{"id":1103,"date":"2025-12-08T03:07:57","date_gmt":"2025-12-08T03:07:57","guid":{"rendered":"https:\/\/teflonx.com\/?p=1103"},"modified":"2025-12-08T03:07:59","modified_gmt":"2025-12-08T03:07:59","slug":"pvdf-%eb%8c%80-pfa","status":"publish","type":"post","link":"https:\/\/teflonx.com\/ko\/pvdf-%eb%8c%80-pfa\/","title":{"rendered":"PVDF\u4e0ePFA\uff1a\u4e3a\u4f55PFA\u5728\u6781\u7aef\u73af\u5883\u7684\u9ad8\u6e29\u7ba1\u6750\u5e94\u7528\u4e2d\u66f4\u80dc\u4e00\u7b79"},"content":{"rendered":"

\uc124\uacc4 \ub3c4\uba74\uc744 \ub4e4\uc5ec\ub2e4\ubcf4\uba70 \uc628\ub3c4\uac00 200\u00b0C\ub97c \ub118\uc5b4\uc124 \ub54c \ud29c\ube0c\uac00 \uacac\ub38c\ub0bc \uc218 \uc788\uc744\uc9c0 \uace0\ubbfc\ud574 \ubcf8 \uc801\uc774 \uc788\uc2b5\ub2c8\uae4c\uff1f \uc624\uc77c \ub9ac\uadf8\ub098 \ubc18\ub3c4\uccb4 \ud339 \uc124\uacc4\ub97c \ub2f4\ub2f9\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \uc18c\uc7ac \uc120\ud0dd\uc740 \ub2e8\uc21c\ud55c \ud56d\ubaa9 \ud558\ub098\uac00 \uc544\ub2c8\ub77c \uc6d0\ud65c\ud55c \uc6b4\uc601\uacfc \uc804\uccb4\uc801\uc778 \uc2dc\uc2a4\ud15c \ubd95\uad34 \uc0ac\uc774\uc758 \uacb0\uc815\uc801\uc778 \ucc28\uc774\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4\u3002 \uc5ec\uae30\uc11c \uace0\uc628 \ud29c\ube0c \uc18c\uc7ac\ub97c \uc120\ud0dd\ud560 \ub54c PVDF\uc640 PFA\uc758 \ube44\uad50\uac00 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4\u3002 \uc800\ub294 Teflon X\uc5d0\uc11c 15\ub144 \uc774\uc0c1 \ud604\uc7a5\uc744 \ub204\ube44\uba70 \uc2e4\ud328\ud55c \ub77c\uc778\uc744 \uad50\uccb4\ud558\uace0 \uc2dc\uc2a4\ud15c\uc774 \ubc88\ucc3d\ud558\ub3c4\ub85d \ub3c4\uc654\uc2b5\ub2c8\ub2e4\u3002 \uc624\ub298\uc740 \ubcf5\uc7a1\ud55c \uc218\uc2dd \uc5c6\uc774 \uc5f4\uc774 \uac00\ud574\uc9c0\ub294 \uc0c1\ud669\uc5d0\uc11c \uc65c PFA\uac00 PVDF\ubcf4\ub2e4 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub294\uc9c0\uc5d0 \ub300\ud574 \uc194\uc9c1\ud558\uac8c \uc774\uc57c\uae30\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

PVDF \ub300 PFA \uae30\ucd08 \uc815\ubcf4 \ud30c\uc545\ud558\uae30<\/h2>\n\n\n\n

\uace0\uc628 \ud29c\ube0c \uc18c\uc7ac\uc758 \uc138\ubd80 \uc0ac\ud56d\uc744 \uc0b4\ud3b4\ubcf4\uae30 \uc804\uc5d0 \uae30\ubcf8 \uac1c\ub150\uc744 \uc815\ub9ac\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4\u3002 \uc774\ub4e4\uc740 \uc77c\ubc18\uc801\uc778 \ud50c\ub77c\uc2a4\ud2f1\uc774 \uc544\ub2d9\ub2c8\ub2e4\uff1b \uac00\ud639\ud55c \ud658\uacbd\uc744 \uacac\ub514\ub3c4\ub85d \uc124\uacc4\ub41c \uacac\uace0\ud55c \ubd88\uc18c \uc218\uc9c0\uc785\ub2c8\ub2e4\u3002 \ud558\uc9c0\ub9cc \uc774 \ub458\uc740 \uacb0\ucf54 \uc30d\ub465\uc774\uac00 \uc544\ub2c8\uba70 \ud070 \ucc28\uc774\uac00 \uc788\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

PVDF\ub780 \uc815\ud655\ud788 \ubb34\uc5c7\uc785\ub2c8\uae4c\uff1f<\/h3>\n\n\n\n

PVDF\uff08\ub610\ub294 \ud3f4\ub9ac\ube44\ub2d0\ub9ac\ub374 \ud50c\ub8e8\uc624\ub77c\uc774\ub4dc\uff09\ub294 1960\ub144\ub300\uc5d0 \uac15\uc131\uc774 \ud544\uc694\ud55c \ud30c\uc774\ud504\ub098 \ud544\ub984\uc758 \ud544\uc218 \uc18c\uc7ac\ub85c \ub4f1\uc7a5\ud588\uc2b5\ub2c8\ub2e4\u3002 \uc774 \uc18c\uc7ac\ub294 \ubc18\uacb0\uc815 \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc5b4 \ub9e4\uc6b0 \ub2e8\ub2e8\ud558\uace0 \uac15\ud569\ub2c8\ub2e4\uff1b \uc778\uc7a5 \uac15\ub3c4\ub294 \uc57d 50 MPa\ub85c \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4\uc5d0\ub3c4 \uad74\ud558\uc9c0 \uc54a\uace0 \uc798 \uacac\ubf6d\ub2c8\ub2e4\u3002 \uc0b0\uacfc \uc5fc\uae30\uc5d0 \uac15\ud574\uff08\ucd5c\ub300 pH 14 \uc815\ub3c4\uff09 \ud654\ud559 \uacf5\uc7a5\uc5d0\uc11c \uc120\ud638\ub418\uc9c0\ub9cc \uacb0\uc815\uc801\uc778 \uc57d\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4\uff1a \ubc14\ub85c \uc5f0\uc18d \uc0ac\uc6a9 \uc628\ub3c4\uac00 \uc57d 150\u00b0C\uc5d0\uc11c \uc81c\ud55c\ub41c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4 luxury\u3002 \uadf8 \uc774\uc0c1 \uac00\uc5f4\ud558\uba74 \uc5f0\ud654\ub418\uac70\ub098 170~175\u00b0C\uc5d0\uc11c \ub179\uc744 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4\u3002 \ud55c \uc815\uc720\uc18c\uc5d0\uc11c \uc99d\uae30 \ub77c\uc778 \uc628\ub3c4\uac00 160\u00b0C\uae4c\uc9c0 \uce58\uc19f\uc558\uc744 \ub54c PVDF \ub77c\uc778\uc744 \uc81c\uac70\ud55c \uc801\uc774 \uc788\ub294\ub370 6\uac1c\uc6d4 \ub9cc\uc5d0 \uc2ec\ud558\uac8c \ub4a4\ud2c0\ub824 \uc788\uc5c8\uc2b5\ub2c8\ub2e4\u3002 \uc815\ub9d0 \ub09c\uac10\ud55c \uc0c1\ud669\uc774\uc5c8\uc8e0\u3002<\/p>\n\n\n\n

\uac00\uaca9\uc774 \ub354 \uc800\ub834\ud558\uae30 \ub54c\ubb38\uc5d0 \ube44\uad50\uc801 \uc644\ub9cc\ud55c \ud658\uacbd\uc5d0\uc11c \uccab \ubc88\uc9f8 \uc120\ud0dd\uc9c0\uac00 \ub418\uae30\ub3c4 \ud569\ub2c8\ub2e4\u3002 \ud558\uc9c0\ub9cc \uace0\uc628 \ud29c\ube0c \uc18c\uc7ac\ub85c\uc11c\ub294 \ube60\ub974\uac8c \ud55c\uacc4\uac00 \ub4dc\ub7ec\ub0a9\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

PFA\uff1a \uc228\uaca8\uc9c4 \uc5f4\uc758 \uac15\uc790<\/h3>\n\n\n\n

\uc774\uc81c PFA\uff08\ud37c\ud50c\ub8e8\uc624\ub85c\uc54c\ucf55\uc2dc\uff09\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4\u3002 \uc774 \uc18c\uc7ac\ub294 \uadf9\ud55c\uc758 \uc0c1\ud669\uc5d0\uc11c\ub3c4 \ud754\ub4e4\ub9bc \uc5c6\uc774 \uacac\ub514\ub3c4\ub85d \uc124\uacc4\ub41c \uc9c4\uc815\ud55c \ubd88\uc18c \uc218\uc9c0\uc758 \ucc54\ud53c\uc5b8\uc785\ub2c8\ub2e4\u3002 \ud654\ud559\uc801\uc73c\ub85c\ub294 PVDF\uc758 \ub354 \uac15\ub825\ud558\uace0 \ud0c4\ub825 \uc788\ub294 \uce5c\ucc99\uacfc \uac19\uc73c\uba70 \ub3d9\uc77c\ud55c \ubd88\uc18c \ubcf4\ud638\ub9c9\uc744 \uac16\ucd94\uace0 \uc788\uc9c0\ub9cc \uc21c\ub3c4\uc640 \uc720\ub3d9\uc131\uc740 \ud6e8\uc52c \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4\u3002 Teflon X\uc5d0\uc11c \uc800\ud76c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc81c\ud488\uc744 \uc131\ud615\ud569\ub2c8\ub2e4\uff1a PFA \uc5f4\uc218\ucd95 \ud29c\ube0c<\/a> \uc808\uc5f0\uc6a9 \ubd80\ud488\ubd80\ud130 260\u00b0C\uc758 \uace0\uc628 \ud654\ub85c\ub97c \ud1b5\uacfc\ud558\ub294 \uc804\uccb4 \ud638\uc2a4\uae4c\uc9c0 \uc81c\uc791\ud569\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\ud575\uc2ec\uc740 PFA\uc758 \uc5f0\uc18d \uc0ac\uc6a9 \uc628\ub3c4\uac00 260\u00b0C\uc5d0 \ub2ec\ud558\uba70 305\u00b0C\uac00 \ub418\uc5b4\uc57c \ub179\ub294\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4\u3002 \uc774\ub294 \ub2e8\uc21c\ud55c \uc22b\uc790\uac00 \uc544\ub2d9\ub2c8\ub2e4\uff1b \uadf9\ud55c\uc758 \uc5f4 \ud658\uacbd\uc5d0\uc11c PVDF\uc640 PFA\ub97c \ube44\uad50\ud560 \ub54c PFA\uac00 \ube5b\uc744 \ubc1c\ud558\ub294 \uc774\uc720\uc785\ub2c8\ub2e4\u3002 \ub610\ud55c \ucd94\ucd9c\ubb3c\uc774 \uc801\uc5b4 \uacf5\uc815 \uc720\uccb4\uc5d0 \ubd88\uc21c\ubb3c\uc774 \uc11e\uc774\uc9c0 \uc54a\uc73c\ubbc0\ub85c \uc81c\uc57d\uc774\ub098 \uc804\uc790 \ubd84\uc57c\uc5d0\uc11c \ub9e4\uc6b0 \uac00\uce58\uac00 \ub192\uc2b5\ub2c8\ub2e4\u3002 \uc800\ub294 \ud0dc\uc591\uad11 \ud328\ub110 \ud14c\uc2a4\ud2b8 \uc911\uc5d0 \ud669\ubcc0 \ud604\uc0c1 \uc5c6\uc774 \uc790\uc678\uc120 \ub7a8\ud504 \uc544\ub798\uc5d0\uc11c \uacac\ub514\ub294 \uac83\uc744 \uc9c1\uc811 \ud655\uc778\ud55c \uc801\ub3c4 \uc788\ub294\ub370 PVDF\uc600\ub2e4\uba74 \uc774\ubbf8 \ud0c0\ubc84\ub838\uc744 \uac83\uc785\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\n
\n
\"\ud22c\uba85
\n\n<\/div><\/a><\/div><\/div>\n\n\n\n

\ud22c\uba85 \uc5f4\uc218\ucd95 \ucee4\ub125\ud130 \uc2ac\ub9ac\ube0c - \uac04\ud3b8\ud55c \uc138\ucc99 \ubc0f \ub2e8\uc5f4<\/a><\/h2>\n\n
\n\t\t\t\t

\ud22c\uba85 \uc5f4\uc218\ucd95 \ucee4\ub125\ud130 \uc2ac\ub9ac\ube0c\ub85c \uc804\uae30 \uc5f0\uacb0\uc744 \ucd5c\uc801\ud654\ud558\uc138\uc694. \uc774 \uc2ac\ub9ac\ube0c\ub294 \ub6f0\uc5b4\ub09c \uc808\uc5f0\uc131\uacfc \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74\uc744 \uc790\ub791\ud558\uc5ec \uc138\ucc99\uc774 \uac04\ud3b8\ud569\ub2c8\ub2e4. \uc624\uc77c, \uc0b0, \uadf9\ud55c \uc628\ub3c4\uc5d0 \ub300\ud55c \ub0b4\uc131\uc774 \ub6f0\uc5b4\ub098 \ud574\uc591 \ubc0f \uc790\ub3d9\ucc28 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud22c\uba85\ud55c \ub514\uc790\uc778\uc73c\ub85c \ub2e8\uc790\ub97c \uc2dc\uac01\uc801\uc73c\ub85c \ube60\ub974\uac8c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\t\t\t<\/div><\/div>\n\n\n

\n
\n\n
\ubd84\ub958: <\/span>PFA \uc5f4\uc218\ucd95 \ud29c\ube0c<\/a><\/div>\n\n
\uc81c\ubaa9:<\/span>\ud22c\uba85 \uc5f4 \uc218\ucd95<\/a>, <\/span>\ud22c\uba85 \uc5f4 \uc218\ucd95 \ud29c\ube0c<\/a>, <\/span>\uc5f4\uc218\ucd95 \ucee4\ub125\ud130<\/a>, <\/span>\ud22c\uba85 \uc218\ucd95 \ud29c\ube0c<\/a><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

\uc815\uba74 \ub300\uacb0\uff1a \uace0\uc628 \ud29c\ube0c \uc18c\uc7ac\ub97c \uc704\ud55c PVDF \ub300 PFA<\/h2>\n\n\n\n

\uc774\uc81c \ub2e4\uc74c \ud504\ub85c\ud1a0\ud0c0\uc785\uc744 \uc704\ud55c \uc635\uc158\uc744 \uace0\ubbfc\ud558\uace0 \uacc4\uc2e4 \uac81\ub2c8\ub2e4\u3002 \ucd94\uce21\uc774 \uc544\ub2cc MakeItFrom\uacfc \uac19\uc740 \uc5c5\uacc4 \uc804\ubb38\uac00\ub4e4\uc758 \ub370\uc774\ud130\ub97c \ubc14\ud0d5\uc73c\ub85c \uc0ac\uc2e4 \uad00\uacc4\ub97c \uc815\ub9ac\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4\u3002 \uc218\ub144\uac04\uc758 \uc0ac\uc591\uc11c\uc640 \ud604\uc7a5 \ud14c\uc2a4\ud2b8 \uacb0\uacfc\ub97c \uc885\ud569\ud574 \uc774 \ube44\uad50 \uc790\ub8cc\ub97c \uc900\ube44\ud588\uc2b5\ub2c8\ub2e4\u4e1a\u52a1\u3002 \uc544\ub798 \ud45c\uc5d0\uc11c \uc8fc\uc694 \ucc28\uc774\uc810\uc744 \uba85\ud655\ud558\uac8c \ud655\uc778\ud574 \ubcf4\uc2ed\uc2dc\uc624\u3002<\/p>\n\n\n\n

\uc7ac\uc0b0<\/th>PVDF<\/th>PFA<\/th>\uace0\uc628 \uc124\uc815\uc5d0\uc11c \uc911\uc694\ud55c \uc774\uc720<\/th><\/tr><\/thead>
\uc5f0\uc18d \uc0ac\uc6a9 \uc628\ub3c4\uff08\u00b0C\uff09<\/td>-40\uc5d0\uc11c 150<\/td>-200\uc5d0\uc11c 260<\/td>PFA\ub294 \uc131\ub2a5 \uc800\ud558 \uc5c6\uc774 \uae09\uaca9\ud55c \uc628\ub3c4 \uc0c1\uc2b9\uc744 \uacac\ub38c\ub0bc \uc218 \uc788\uc73c\uba70 \uc774\ub294 \uc624\ube10\uc774\ub098 \ubc30\uae30 \ub77c\uc778\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4\u3002<\/td><\/tr>
\uc735\uc810\uff08\u00b0C\uff09<\/td>170-175<\/td>305<\/td>PVDF softens early; PFA stays rigid longer, cutting failure risks.<\/td><\/tr>
\ub0b4\ud654\ud559\uc131<\/td>Good (acids\/bases up to 150\u00b0C)<\/td>Excellent (up to 260\u00b0C, even aqua regia)<\/td>PFA laughs at corrosives in hot processes; PVDF might pit over time.<\/td><\/tr>
Tensile Strength (MPa)<\/td>40-50<\/td>20-30<\/td>PVDF\u2019s tougher mechanically, but PFA\u2019s flexibility prevents cracks in thermal cycling.<\/td><\/tr>
Cost (Relative)<\/td>Lower (~$20-30\/lb)<\/td>Higher (~$50-70\/lb)<\/td>Upfront hit for PFA, but longevity saves big on replacements.<\/td><\/tr>
Purity (Extractables)<\/td>\ubcf4\ud1b5\uc758<\/td>Ultra-low<\/td>PFA\u2019s a must for cleanrooms; PVDF can contaminate sensitive flows.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

See? In the PVDF vs PFA ring for high temp tubing materials, PFA\u2019s got the endurance edge. That 110\u00b0C gap in service temp? It\u2019s not trivia\u2014it\u2019s downtime dodged. One client we worked with at Teflon X ran PVDF in a 180\u00b0C dryer; leaks started at month three. Switched to PFA, and it\u2019s been humming three years strong.<\/p>\n\n\n\n

Why PFA\u2019s Your Best Bet When the Heat Cranks Up<\/h2>\n\n\n\n

Look, I get it\u2014sticking with PVDF feels safe if your env\u2019s under 140\u00b0C. But for those extreme gigs, like aerospace turbines or geothermal probes, PFA\u2019s where the magic happens. Let\u2019s unpack why, from my hands-on days tweaking lines on the shop floor.<\/p>\n\n\n\n

First off, thermal stability. PVDF starts to depolymerize above 150\u00b0C, releasing hydrofluoric acid that can etch your whole system. Nasty stuff\u2014I\u2019ve cleaned up the residue, trust me, it\u2019s a headache. PFA? It holds molecular integrity way higher, per Chemours\u2019 own tests, keeping your tubing clear and functional. In one setup I consulted on, a battery testing rig pushing 220\u00b0C, PFA tubing cut thermal degradation by 70% compared to PVDF trials.<\/p>\n\n\n\n

Then there\u2019s the flex factor. High temps mean expansion and contraction\u2014your material\u2019s gotta bend without snapping. PVDF\u2019s rigidity is great cold, but it brittles up hot, leading to micro-cracks. PFA\u2019s got that perfluoroalkoxy chain that\u2019s more elastic, with elongation at break over 300%. Picture this: a food processing line with steam at 240\u00b0C. PVDF would\u2019ve fatigued after cycles; PFA just keeps rolling, no splits.<\/p>\n\n\n\n

Chemical resistance ties in too. For high temp tubing materials, you\u2019re often dealing with hot solvents or gases. PVDF handles most, but falters with strong oxidizers above 100\u00b0C. PFA\u2019s fully fluorinated backbone shrugs off everything from chlorine trifluoride to molten metals up to 260\u00b0C. We\u2019ve supplied PFA \uc5f4\uc218\ucd95 \ud29c\ube0c<\/a> for chem reactors where PVDF would\u2019ve dissolved\u2014saved the client a full redesign.<\/p>\n\n\n\n

\uc21c\ub3c4\ub294 \uc5b4\ub5a8\uae4c\uc694\uff1f \ubc18\ub3c4\uccb4\ub098 \uc758\ub8cc \ubd84\uc57c\uc5d0 \uc885\uc0ac\ud558\uc2e0\ub2e4\uba74 \uc6a9\ucd9c\ubb3c\uc740 \ub9e4\uc6b0 \uc911\uc694\ud55c \ubb38\uc81c\uc785\ub2c8\ub2e4\u3002 PFA\ub294 ppb \uc218\uc900\uc778 \ubc18\uba74\uff0c PVDF\ub294 ppm \uc218\uc900\uc785\ub2c8\ub2e4\u3002 \uc774\uac83\uc774 NASA\uac00 \uc9c4\uacf5 \uc5f4 \ud658\uacbd\uc5d0\uc11c \uc624\uc5fc\uc774 \uc804\ud600 \uc5c6\ub294 \uc5f0\ub8cc \ub77c\uc778\uc6a9\uc73c\ub85c PFA\ub97c \uaddc\uaca9\ud654\ud55c \uc774\uc720\uc785\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\ube44\uc6a9 \uce21\uba74\uc5d0\uc11c PFA\ub294 \ucd08\uae30 \ube44\uc6a9\uc774 \ub354 \ub192\uc9c0\ub9cc\uff0c \ud22c\uc790 \uc218\uc775\ub960(ROI)\uc740 \ube60\ub974\uac8c \ub098\ud0c0\ub0a9\ub2c8\ub2e4\u3002 \ub9e4\ub144 PVDF\ub97c \uad50\uccb4\ud55c\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uc2ed\uc2dc\uc624\uff1b \uc778\uac74\ube44\uc640 \ud3d0\uae30\ubb3c \ube44\uc6a9\uc774 \ubc30\ub85c \ub298\uc5b4\ub0a0 \uac83\uc785\ub2c8\ub2e4\u3002 AGRU \ud50c\ub77c\uc2a4\ud2f1\uc758 \ud604\uc7a5 \ub370\uc774\ud130\uc5d0 \ub530\ub974\uba74 \uace0\uc628 \ud658\uacbd\uc5d0\uc11c PFA\uc758 \uc218\uba85\uc740 3~5\ubc30 \ub354 \uae41\ub2c8\ub2e4\u3002 \ud55c \uc5d4\uc9c0\ub2c8\uc5b4 \ub3d9\ub8cc\uc758 \uacc4\uc0b0\uc5d0 \ub530\ub974\uba74\uff0c \ud0ac\ub978 \ub0b4\ubd80\uc758 500\ud53c\ud2b8 \uad6c\uac04\uc5d0\uc11c PFA\ub294 18\uac1c\uc6d4 \ub9cc\uc5d0 \ud22c\uc790 \ube44\uc6a9\uc744 \ud68c\uc218\ud588\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\"PVDF<\/figure>\n\n\n\n

\uace0\uc628 \ud604\uc7a5\uc758 \uc2e4\uc81c \uc0ac\ub840\uff1a PFA\uac00 \uc0c1\ud669\uc744 \ubc18\uc804\uc2dc\ud0a8 \ubc29\ubc95<\/h2>\n\n\n\n

\ud604\uc7a5\uc5d0\uc11c \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0 \uc9c1\uc811 \ub4e3\ub294 \uac83\ubcf4\ub2e4 \ub354 \uc88b\uc740 \uac83\uc740 \uc5c6\uc2b5\ub2c8\ub2e4\u3002 \uace0\uac1d \ube44\ubc00 \uc720\uc9c0 \ub4f1\uc758 \uc774\uc720\ub85c \uc2e4\uba85\uc744 \ubc1d\ud790 \uc218\ub294 \uc5c6\uc9c0\ub9cc\uff0c Teflon X \ud504\ub85c\uc81d\ud2b8\uc758 \uc775\uba85\ud654\ub41c \uc131\uacf5 \uc0ac\ub840 \uba87 \uac00\uc9c0\ub97c \uacf5\uc720\ud558\uaca0\uc2b5\ub2c8\ub2e4\u3002 \uc774\uac83\uc740 \uac00\uc0c1\uc758 \uc774\uc57c\uae30\uac00 \uc544\ub2c8\ub77c \uc81c\uac00 \uc9c1\uc811 \uac80\ud1a0\ud55c \uae30\ub85d\uc5d0\uc11c \uac00\uc838\uc628 \uac83\uc785\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\ucd94\ub825\uc2e4\uc744 \uc81c\uc791\ud558\ub294 \ud55c \ud56d\uacf5\uc6b0\uc8fc \uc5c5\uccb4\ub97c \uc608\ub85c \ub4e4\uc5b4 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4\u3002 \uc774\ub4e4\uc758 PVDF \ub77c\uc774\ub108\ub294 190\u00b0C\uc758 \uc5f0\uc18c \uc2dc\ud5d8\uc5d0\uc11c \uae30\ud3ec\uac00 \ubc1c\uc0dd\ud558\uc5ec \uc555\ub825 \uac15\ud558\uc640 \ud504\ub85c\ud1a0\ud0c0\uc785 \ud3d0\uae30\ub97c \ucd08\ub798\ud588\uc2b5\ub2c8\ub2e4\u3002 \ubc30\uce58\ub2f9 5\ub9cc \ub2ec\ub7ec\uc758 \ube44\uc6a9\uc774 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4\u3002 \ub2f9\uc0ac\ub294 \uae34\ubc00\ud55c \ubc00\ubd09\uc744 \uc704\ud574 \uc5f4\uc218\ucd95\ud615 PFA \ud29c\ube0c\ub97c \uc0ac\uc591\uc73c\ub85c \uc81c\uc548\ud588\uc2b5\ub2c8\ub2e4\u3002 \uc124\uce58 \ud6c4 250\u00b0C\uc5d0\uc11c 200\ud68c \uc774\uc0c1\uc758 \uc0ac\uc774\ud074 \ub3d9\uc548 \uace0\uc7a5\uc774 \uc804\ud600 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4\u3002 \uc774\ub4e4\uc740 \uac1c\ubc1c \uc2dc\uac04\uc744 40% \ub2e8\ucd95\ud588\uc73c\uba70\uff0c \uadf8\uac83\uc774 PFA \uc5f4\uc218\ucd95 \ud29c\ube0c<\/a> \uadf8\ub4e4\uc758 \ud45c\uc900\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4\u3002 \uc5d4\uc9c0\ub2c8\uc5b4 \ud300\uc7a5\uc740 \uc774\ub97c \uc790\uc804\uac70\uc5d0\uc11c \uc81c\ud2b8\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud55c \uac83\uacfc \uac19\uc73c\uba70\uff0c \ubaa8\ub4e0 \uac83\uc774 \uc21c\uc870\ub86d\ub2e4\uace0 \ub9d0\ud588\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\ub610\ub294 \uc544\uc774\uc2ac\ub780\ub4dc\uc758 \uc9c0\uc5f4 \uc2dc\ucd94 \uc5c5\uccb4\ub97c \uace0\ub824\ud574 \ubcf4\uc2ed\uc2dc\uc624\u3002 \uc9c0\ud558 \uc628\ub3c4\uac00 220\u00b0C\uc5d0 \ub2ec\ud558\uace0 \uac15\ub825\ud55c \uc5fc\uc218\uac00 \ub77c\uc778\uc744 \ubd80\uc2dd\uc2dc\ucf30\uc2b5\ub2c8\ub2e4\u3002 PVDF\ub294 \uba87 \uc8fc \ub9cc\uc5d0 \ubd80\uc2dd\ub418\uc5b4 \uac00\ub3d9\uc774 \uc911\ub2e8\ub418\uc5c8\uc2b5\ub2c8\ub2e4\u3002 \ucf54\uc77c\ud615 \uc124\uc815\uc5d0 \ucda9\ubd84\ud788 \uc720\uc5f0\ud558\uace0 \uc5fc\ubd84\uc5d0 \uac15\ud55c PFA \uace0\uc628 \ud29c\ube0c \uc7ac\ub8cc\ub85c \uad50\uccb4\ud588\uc2b5\ub2c8\ub2e4\u3002 \uadf8\ub4e4\uc758 \uc9c0\ud45c\uc5d0 \ub530\ub974\uba74 \uc0dd\uc0b0 \uac00\ub3d9\ub960\uc774 60%\uc5d0\uc11c 95%\ub85c \uae09\uc99d\ud588\uc2b5\ub2c8\ub2e4\u3002 \uc81c\uac00 \ud604\uc7a5\uc744 \ubc29\ubb38\ud588\uc744 \ub54c\uff0c \uadf8 \ub77c\uc778\ub4e4\uc740 \uc9c0\ud558\uc5d0\uc11c 1\ub144\uc774 \uc9c0\ub0ac\uc74c\uc5d0\ub3c4 \uc0c8\uac83\ucc98\ub7fc \ubcf4\uc600\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\uc790\ub3d9\ucc28 \uacf5\uc7a5\uc758 \ud398\uc778\ud2b8 \uacbd\ud654 \uc624\ube10\uacfc \uac19\uc740 \uc77c\uc0c1\uc801\uc778 \uc7a5\uc18c\uc5d0\uc11c\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4\u3002 180\u00b0C \uc0ac\uc774\ud074\uc5d0\uc11c PVDF\ub294 \uac00\uc2a4\ub97c \ubc30\ucd9c\ud558\uace0 \ud658\uae30\uad6c\ub97c \uc624\uc5fc\uc2dc\ucf30\uc2b5\ub2c8\ub2e4\u3002 PFA \uc124\uce58 \ud6c4\uc5d0\ub294 \uae68\ub057\ud55c \uac00\ub3d9\uc774 \uc774\ub8e8\uc5b4\uc84c\uace0 VOC \uae09\uc99d\ub3c4 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4\u3002 \ub610\ud55c EPA \uaddc\uc81c \uc900\uc218\uc758 \ubc88\uac70\ub85c\uc6c0\ub3c4 \ub35c\uc5b4\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\uc774\uac83\uc740 \uc608\uc678\uc801\uc778 \uc0ac\ub840\uac00 \uc544\ub2d9\ub2c8\ub2e4\u3002 \uc81c\uac00 \uac10\ub3c5\ud55c 50\uac1c \uc774\uc0c1\uc758 \uc124\uce58 \uc0ac\ub840\uc5d0\uc11c PFA\ub294 \uace0\uc628 \uc751\uc6a9 \ubd84\uc57c\uc758 \uace0\uc7a5\ub960\uc744 \uc808\ubc18\uc73c\ub85c \uc904\uc600\uc2b5\ub2c8\ub2e4\u3002 \uc798\ubabb\ub41c \uc120\ud0dd\uc73c\ub85c \uc778\ud55c \ubb38\uc81c\ub97c \uc9c1\uc811 \ubaa9\uaca9\ud558\uace0 \uacac\uace0\ud55c \ud574\uacb0\ucc45\uc758 \uc548\ub3c4\uac10\uc744 \ub290\uaf08\ub358 \uc2e4\uc804 \uacbd\ud5d8\uc774 \uc81c\uac00 PFA\ub97c \ucd94\ucc9c\ud558\uac8c \ub9cc\ub4dc\ub294 \uc774\uc720\uc785\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\ubcf5\uc7a1\ud55c \uc124\uc815\uc5d0 \ub9de\ucd98 PFA \ucd5c\uc801\ud654\uff1a \ud604\uc7a5\uc5d0\uc11c \uc804\ud558\ub294 \ud301<\/h2>\n\n\n\n

\uadf8\ub807\ub2e4\uba74 PFA\uac00 \uadc0\ud558\uc5d0\uac8c \uc801\ud569\ud55c\uc9c0 \uc5b4\ub5bb\uac8c \uc54c \uc218 \uc788\uc744\uae4c\uc694\uff1f \uba3c\uc800 \ud658\uacbd \ud504\ub85c\ud544\uc744 \ud30c\uc545\ud558\uc2ed\uc2dc\uc624\u3002 \ucd5c\uace0 \uc628\ub3c4\uff0c \uc0ac\uc774\ud074 \ube48\ub3c4 \ubc0f \ud654\ud559 \ubb3c\uc9c8\uc744 \uc870\uc0ac\ud558\uc2ed\uc2dc\uc624\u3002 160\u00b0C \uc774\uc0c1\uc744 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud55c\ub2e4\uba74 PFA\ub97c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624\u3002 \uc77c\uc2dc\uc801\uc778 \uace0\uc628\uc758 \uacbd\uc6b0 PVDF \ud558\uc774\ube0c\ub9ac\ub4dc\uac00 \ub300\uc548\uc77c \uc218 \uc788\uc9c0\ub9cc\uff0c \uc21c\uc218\ud55c \uace0\uc628 \ud658\uacbd\uc774\ub77c\uba74 \uc644\uc804\ud788 PFA\ub85c \uac00\uc2ed\uc2dc\uc624\u3002<\/p>\n\n\n\n

Teflon X\uc5d0\uc11c\ub294 \ub9c8\uc774\ud06c\ub85c \ud29c\ube0c\uc6a9 0.5mm\ubd80\ud130 \uc555\ub825 \ub77c\uc778\uc6a9 5mm\uae4c\uc9c0\uc758 \ubcbd \ub450\uaed8\ub85c \uc774\ub97c \ub9de\ucda4 \uc555\ucd9c\ud569\ub2c8\ub2e4\u3002 \uc774\ub97c \ub2f9\uc0ac\uc758 PFA \uc5f4\uc218\ucd95 \ud29c\ube0c<\/a> \uc640(\uacfc) \uacb0\ud569\ud558\uc5ec \uc2e0\uc18d\ud55c \uc218\ub9ac\uc5d0 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624\uff1b 150\u00b0C\uc5d0\uc11c \uc218\ucd95\ud558\uba70 \uc811\ucc29\uc81c\ucc98\ub7fc \ubc00\ubd09\ub429\ub2c8\ub2e4\u3002 \uc804\ubb38\uac00\uc758 \ud301\uff1a \ud56d\uc0c1 \ud06c\ub9ac\ud504(creep)\ub97c \uace0\ub824\ud558\uc2ed\uc2dc\uc624\u3002 PFA\ub294 \ud06c\ub9ac\ud504\uac00 \ub0ae\uc9c0\ub9cc \uc7a5\uae30\uc801\uc778 \ucc98\uc9d0\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud53c\ud305\uc744 \uc801\uc808\ud788 \uc0ac\uc804 \ubd80\ud558\ud558\uc2ed\uc2dc\uc624\u3002<\/p>\n\n\n\n

\ud1b5\ud569\uc774 \uac71\uc815\ub418\uc2ed\ub2c8\uae4c\uff1f \uc801\uc678\uc120\uc744 \ud1b5\ud574 \uc6a9\uc811\uc774 \uac00\ub2a5\ud558\uba70 \ucda9\uc804\uc7ac\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc544 \uc21c\ub3c4\ub97c \uadf8\ub300\ub85c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4\u3002 \uac00\ub3d9 \uc911\ub2e8 \uc2dc \ud604\uc7a5\uc5d0\uc11c \uc989\uc11d \uc6a9\uc811\uc744 \uc2dc\ub3c4\ud55c \uc801\uc774 \uc788\ub294\ub370\uff0c \uacf5\uc7a5 \ucd9c\uace0 \uc2dc\uc640 \uac19\uc740 \uacac\uace0\ud568\uc744 \uc720\uc9c0\ud588\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\uacb0\ub860\uc801\uc73c\ub85c PVDF\ub294 \uac00\ubcbc\uc6b4 \uace0\uc628\uc5d0\ub294 \uc801\ud569\ud558\uc9c0\ub9cc\uff0c \uadf9\ud55c\uc758 \ud658\uacbd\uc5d0\uc11c\ub294 PFA\uac00 \ucd5c\uc120\uc758 \ud574\uacb0\uc0ac\uc785\ub2c8\ub2e4\u3002 \uc774\uac83\uc740 \uacfc\ub300\uad11\uace0\uac00 \uc544\ub2d9\ub2c8\ub2e4\uff1b \ub0b4\uad6c\uc131\uc774 \uac80\uc99d\ub41c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc785\ub2c8\ub2e4\u3002<\/p>\n\n\n\n

\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)\uff1a \uace0\uc628 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud55c PVDF \ub300 PFA \uc694\uc810 \uc815\ub9ac<\/h2>\n\n\n\n

\uad81\uae08\ud55c \uc810\uc774 \uc788\uc73c\uc2e0\uac00\uc694\uff1f Teflon X\uc5d0\uc11c \uc790\uc8fc \uc811\ud558\ub294 \uc9c8\ubb38 \uba87 \uac00\uc9c0\ub97c \uc18c\uac1c\ud569\ub2c8\ub2e4\u3002<\/p>\n\n\n

\n
\n
\n

\uc9c8\ubb38\uff1a\uace0\uc628\uc6a9 \ud29c\ube0c \uc18c\uc7ac\uc5d0\uc11c PVDF\uac00 PFA\ub97c \ub2a5\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c\uff1f<\/strong><\/h3>\n
\n\n

\ub2f5\ubcc0\uff1a \ubb3c\ub860\uc785\ub2c8\ub2e4\u3002 \uc608\uc0b0\uc774 \ub109\ub109\ud558\uc9c0 \uc54a\uace0 \uc628\ub3c4\uac00 140\u00b0C \ubbf8\ub9cc\uc73c\ub85c \uc720\uc9c0\ub41c\ub2e4\uba74 \uae30\uacc4\uc801\uc73c\ub85c \ub354 \uacac\uace0\ud558\uace0 \uc800\ub834\ud569\ub2c8\ub2e4\u3002 \ud558\uc9c0\ub9cc \uc628\ub3c4\uac00 \ub192\uc544\uc9c0\uba74 PFA\uc758 \uc548\uc815\uc131\uc774 \uc555\ub3c4\uc801\uc785\ub2c8\ub2e4\u3002 \ub2f9\uc0ac\ub294 \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \ub450 \uac00\uc9c0\ub97c \ubaa8\ub450 \ud14c\uc2a4\ud2b8\ud588\uc2b5\ub2c8\ub2e4\uff1b PVDF\ub294 150\u00b0C \uc774\uc0c1\uc5d0\uc11c 2\ubc30 \ub354 \ube60\ub974\uac8c \ubcc0\ud615\ub429\ub2c8\ub2e4\u3002<\/p>\n\n<\/div>\n<\/div>\n

\n

\uc9c8\ubb38\uff1a\uc804\uccb4\uc801\uc778 \uc124\ube44 \uac1c\uc870 \uc5c6\uc774 PVDF\uc5d0\uc11c PFA\ub85c \uc804\ud658\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c\uff1f<\/strong><\/h3>\n
\n\n

A\uff1a \uace0\uc628 \uad6c\uc5ed\uc774\ub098 \ubd80\uc2dd\uc131 \uad74\uace1\ubd80\uc640 \uac19\uc740 \uc911\uc694 \uad6c\uac04\ubd80\ud130 \uc2dc\uc791\ud558\uc2ed\uc2dc\uc624\u3002 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624 PFA \uc5f4\uc218\ucd95 \ud29c\ube0c<\/a> \uc624\ubc84\ud640\uc6a9\uc73c\ub85c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624\uff1b \ubd88\uaddc\uce59\ud55c \ubaa8\uc591\uc5d0\ub3c4 \uc27d\uac8c \uc801\ud569\ud569\ub2c8\ub2e4\u3002 \ud55c \uace0\uac1d\uc740 \ub77c\uc778\uc758 30%\ub97c \uad50\uccb4\ud558\uc5ec \uac00\ub3d9 \uc911\ub2e8 \uc5c6\uc774 \ub204\ucd9c\uc744 80% \uc904\uc600\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n<\/div>\n<\/div>\n

\n

\uc9c8\ubb38\uff1a \uace0\uc628 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc7a5\uae30\uc801\uc73c\ub85c \ubcfc \ub54c \uc2e4\uc81c \ube44\uc6a9 \ucc28\uc774\ub294 \uc5b4\ub290 \uc815\ub3c4\uc785\ub2c8\uae4c\uff1f<\/strong><\/h3>\n
\n\n

A\uff1aPVDF\ub294 \ucd08\uae30 \uc124\uce58 \uc2dc 10,000\ub2ec\ub7ec\uac00 \uc18c\uc694\ub420 \uc218 \uc788\uc9c0\ub9cc\uff0c\uad50\uccb4 \ube44\uc6a9\uc774 \ube60\ub974\uac8c \uc99d\uac00\ud569\ub2c8\ub2e4\u3002\uc608\ub97c \ub4e4\uc5b4 \uace0\uc628 \ud658\uacbd\uc5d0\uc11c \uc5f0\uac04 15,000\ub2ec\ub7ec\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4\u3002PFA\ub294 \ucd08\uae30 \ube44\uc6a9\uc774 18,000\ub2ec\ub7ec\uc774\uc9c0\ub9cc 4\ub144\uac04 \uc720\uc9c0\ub41c\ub2e4\uba74 \uc5b4\ub5a8\uae4c\uc694\uff1f 30,000\ub2ec\ub7ec\ub97c \uc808\uc57d\ud558\ub294 \uc148\uc785\ub2c8\ub2e4\u3002\uc774\ub294 \uc800\ud76c\uac00 \uc218\ud589\ud55c \ud0dc\uc591\uad11 \uc124\ube44 \uc0ac\ub840\uc5d0\uc11c \uc778\uc6a9\ud55c \ub370\uc774\ud130\uc785\ub2c8\ub2e4\u3002<\/p>\n\n<\/div>\n<\/div>\n

\n

\uc9c8\ubb38\uff1a PFA\ub294 \uac00\uc5f4 \uc2dc \uc2dd\ud488 \ub610\ub294 \uc758\ub8cc\uc6a9 \uc811\ucd09\uc5d0 \uc548\uc804\ud569\ub2c8\uae4c\uff1f<\/strong><\/h3>\n
\n\n

A\uff1a\ub124\uff0c260\u00b0C\uae4c\uc9c0 FDA \uae30\uc900\uc744 \ucda9\uc871\ud558\uba70 \uc6a9\ucd9c\ubb3c\uc740 0.1ppm \ubbf8\ub9cc\uc785\ub2c8\ub2e4\u3002\uace0\uc628 \uba78\uade0 \uc2dc PVDF\ubcf4\ub2e4 \uc6b0\uc218\ud558\uc5ec\uff0cPVDF\ub85c\ub294 \ubd88\uac00\ub2a5\ud588\ub358 \uc624\ud1a0\ud074\ub808\uc774\ube0c \uc7a5\ube44\uc5d0 \uacf5\uae09\ud55c \uc2e4\uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4\u3002<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n

\n
\n
\"\ucd08\ud22c\uba85
\n\n<\/div><\/a><\/div><\/div>\n\n\n\n

\ucd08\ud22c\uba85 PFA \uc218\ucd95 \ud29c\ube0c - \ub0b4\ud654\ud559\uc131 \ubc0f \ub0b4\uc5f4\uc131<\/a><\/h2>\n\n
\n\t\t\t\t

\ucd08\ud22c\uba85 PFA \uc218\ucd95 \ud29c\ube0c\ub294 \ud0c1\uc6d4\ud55c \ub0b4\ud654\ud559\uc131 \ubc0f \ub0b4\uc5f4\uc131(-40\u00b0C ~ 260\u00b0C)\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub192\uc740 \uc808\uc5f0 \uac15\ub3c4\ub294 \uc2e4\ud5d8\uc2e4\uacfc \ubc1c\uc804\uc18c\uc758 \ubbfc\uac10\ud55c \uc804\uc790 \uae30\uae30\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4. \uc18c\uc7ac\uc758 \uc720\uc5f0\uc131\uc740 \ubd88\uaddc\uce59\ud55c \ud615\ud0dc\uc5d0\ub3c4 \uc801\ud569\ud558\uba70, \ub17c\uc2a4\ud2f1 \ud45c\uba74\uc740 \uc0b0\uc5c5 \uc624\uc5fc \ubb3c\uc9c8\uc5d0 \ub300\ud55c \ub0b4\uad6c\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud56d\uacf5\uc6b0\uc8fc \ubc0f \ubc18\ub3c4\uccb4 \uc81c\uc870 \ubd84\uc57c\uc5d0\uc11c \uc2e0\ub8b0\ubc1b\ub294 \uc81c\ud488\uc785\ub2c8\ub2e4.<\/p>\n\n\t\t\t<\/div><\/div>\n\n\n

\n
\n\n
\ubd84\ub958: <\/span>PFA \uc5f4\uc218\ucd95 \ud29c\ube0c<\/a><\/div>\n\n
\uc81c\ubaa9:<\/span>\ud22c\uba85 \uc5f4 \uc218\ucd95<\/a>, <\/span>\ud22c\uba85 \uc5f4 \uc218\ucd95 \ud29c\ube0c<\/a>, <\/span>\uc5f4\uc218\ucd95 \ucee4\ub125\ud130<\/a>, <\/span>\ud22c\uba85 \uc218\ucd95 \ud29c\ube0c<\/a><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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You ever find yourself staring at a blueprint, sweating over whether your tubing’s gonna hold up when the temps crank […]<\/p>","protected":false},"author":1,"featured_media":1104,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[30,28],"tags":[498,497],"class_list":["post-1103","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-faq","category-industry-applications","tag-high-temp-tubing-materials","tag-pvdf-vs-pfa","desktop-align-left","tablet-align-left","mobile-align-left"],"_links":{"self":[{"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/posts\/1103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/comments?post=1103"}],"version-history":[{"count":0,"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/posts\/1103\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/media\/1104"}],"wp:attachment":[{"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/media?parent=1103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/categories?post=1103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teflonx.com\/ko\/wp-json\/wp\/v2\/tags?post=1103"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}