PTFE high-zazzabi masana'anta (PTFE-rufin fiberglass) ya dace da microwave dumama domin shi watsa microwaves ba tare da sha makamashi, da tsayayya 260 ° C, kuma yana da maras sanda surface. Aikace-aikace sun haɗa da tabarmar yin burodin microwave, bel ɗin busasshen masana'antu, labura don narkewar sinadarai, da injinan buhunan popcorn na microwave. Ana samun maki FDA don hulɗar abinci.

PTFE high-zazzabi masana'anta (PTFE-rufi fiberglass) yana da matalauci juriya saboda fiberglass substrate ne inherently gaggautsa. Yadudduka masu bakin ciki (0.08mm) suna tsira daga ɗaruruwa zuwa dubunnan ninki; nauyi maki (> 0.25mm) fashe bayan da dama. Sakin satin ya zarce saƙar fili. Don ci gaba da lankwasawa mai maimaitawa, yi la'akari da ingantaccen fim ɗin PTFE ko masana'anta na tushen aramid maimakon.

PTFE high-zazzabi tef hidimar PV masana'antu a cikin biyu daban-daban matsayi: aiwatar cinyewa (hana EVA ambaliya mannewa a kan laminators, solder mask) da kuma tsawon rai rufi (busbar kunsa, junction akwatin gyarawa). Don dindindin amfani na ciki, kaset dole ne su wuce IEC 61215: 1000-2000h zafi zafi, UV, thermal keke (-40 ° C zuwa + 85 ° C), tare da silicone PSA da shrinkage <1%.

PTFE high-zazzabi masana'anta (PTFE-rufi fiberglass) ne yadu amfani a yadi bugu da rini ga zafi canja wurin bugu bel (180-230 ° C), allo bugu tebur murfi, bushewa raga bel, fusing inji bel, da abin nadi wrapping. Wurin da ba na sanda ba yana hana ragowar tawada / m, rage lokacin tsaftacewa da inganta ingancin masana'anta. bel mara iyaka mara iyaka yana ba da damar ci gaba da samarwa.

PTFE high-zazzabi tef shafi zafi-sealing wukake da sealing tube isar hudu core dabi'u: hana narkakkar roba manne (kau da downtime), kare tsada sealing mutu, homogenizes zafi / matsa lamba ga m hatimi, da kuma rage fim gogayya. Tef mai goyan bayan fiberglass (0.13-0.25 mm) tare da silicone PSA (≥260°C) ana bada shawarar. Anti-a tsaye baƙar tef don manyan layukan sauri.

PTFE high-zazzabi masana'anta (PTFE-rufi fiberglass) ne premium tace kafofin watsa labarai don matsananci yanayi: hayaki gas kura (ciminti, sharar gida incineration, kwal tukunyar jirgi har zuwa 260 ° C), lalata ruwa tacewa (acids, alkalis, mai), abinci / Pharmaceutical bakararre tacewa, da HEPA cleanroom tace. Ƙasar da ba ta tsaya ba ta hana ƙura caking kuma tana ba da damar tsaftacewa mai sauƙi. Makin da aka lanƙwara na Membrane suna samun ƙarancin hayaki mai ƙarancin ƙarfi.

PTFE high-zazzabi zane yana kula da kyakkyawan rufin lantarki daga -180 ° C zuwa 260 ° C: ƙarfin juriya> 10¹³ Ω · cm a 200 ° C, kwanciyar hankali dielectric a 2.0-2.1. Sama da 260°C, PTFE yana tausasa, ya lalace sama da 327°C, yana rasa rufin har abada. A ƙasa da 0 ° C, rufi yana inganta amma rufi ya zama mai karye. Tsaya a cikin 260 ° C don ingantaccen aiki.

The ruwa tururi shãmaki dukiya na PTFE m tef an ƙaddara da farko ta shafi lahani (micropores, microcracks, fiber wicking) maimakon PTFE ta intrinsic hydrophobicity. Fim ɗin PTFE mai tsabta yana ba da matsakaicin WVTR kawai. Multi-Layer shafi da lamellar fillers (mica, gilashin flakes) haifar da labyrinth sakamako, da matuƙar rage tururi watsa. Don babban hatimin hatimi, ƙididdige riguna masu yawa.

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), soyayyun kayan abinci, layukan sanyaya alewa, ramukan daskarewa, masu ɗaukar zafi, da nannade abin nadi. Yana rage ɓata lokaci da tsaftacewa.

Crep juriya na PTFE high-zazzabi m tef a karkashin dogon lokaci m load (musamman a 200-260 ° C) an ƙaddara da abubuwa biyu: silicone PSA crosslink yawa (mafi girma crosslinking hana kwarara) da kuma substrate irin (fiberglass-ƙarfafa PTFE tsayayya sanyi creep; tsarki PTFE fim cree). Manne wanda ba a haɗa shi ba yana kasawa da sauri a babban zafi. Maɗaukakin yadudduka masu kauri suna ƙara haɗarin haɗari.