PTFE high-zazzabi masana'anta (PTFE-rufi fiberglass) shi ne manufa domin abinci isar bel saboda ta 260 ° C zafi juriya, -70 ° C sanyi sassauci, mara sanda surface, da FDA yarda. Mahimman aikace-aikace: tanda na yin burodi (biskit, burodi, pizza), soyayyen kayan abinci, layukan sanyaya alewa, ramukan daskarewa, masu ɗaukar zafi, da abin nadi. Yana rage ɓata lokaci da tsaftacewa.

Calendering - latsa PTFE-rufi masana'anta tsakanin zafi madubi rollers a 360-380 ° C - cika fuska canza surface ilimin halittar jiki, saki kaddarorin, impermeability, da inji yi. Yana rage rashin ƙarfi daga Ra 0.5-1.0 μm zuwa <0.05 μm, yana rufe raƙuman ruwa, yana inganta juriya, amma yana rage ƙarfin hawaye da sassauci. Mahimmanci don sakin layi na lantarki da rufin lantarki.

PTFE high-zazzabi masana'anta (PTFE membrane abu) babban zaɓi ne don gine-ginen tensile. Babban fa'idodin: Rayuwar waje ta shekara 30+, shimfidar tsabtace kai (ruwa yana wanke datti), watsa haske mai laushi (6-13%), ƙimar wuta ta Class A, da ƙarfi kamar ƙarfe a ƙarƙashin 1.5 kg/m². Ana amfani da shi a filayen wasa, filayen jirgin sama, da manyan gine-gine a duniya.