PTFE high-temperature npuag thiab silicone npuag ob leeg siv fiberglass ntaub los ua lub hauv paus tab sis txawv ntawm cov khoom siv txheej (PTFE resin vs silicone roj hmab). PTFE ua tau zoo nyob rau hauv tsis-stick, hnav tsis kam, thiab tshuaj tiv thaiv mus txog 260 ° C. Silicone npuag muaj kev yooj yim dua, hluav taws xob rwb thaiv tsev, thiab hluav taws kub (txog 230 ° C). Xaiv raws li koj qhov tseem ceeb.

PTFE high-temperature npuag muaj cov tshuaj tiv thaiv tshwj xeeb, tiv taus cov kua qaub, alkalis, cov kuab tshuaj organic, thiab corrosive gases. Kab lus no qhia txog nws cov tshuaj tiv thaiv, kev txwv (molten alkali hlau, muaj zog fluorinating agents), thiab cov yam tseem ceeb xws li kub, concentration, thiab mechanical stress.

PTFE impregnation tsis txwv rau fiberglass daim ntaub. Kab lus no qhia txog 7 lwm cov substrates - aramid, carbon fiber, PBI, ntxeem tau hlau, graphite, asbestos (phased tawm), thiab ceramic fillers - nrog lawv cov txheej txheem nta, zoo, kev txwv, thiab cov ntawv thov tseem ceeb.

Kab lus no piav qhia vim li cas cov ntaub ntawv tsis muaj alkali-dawb fiberglass yog qhov nyiam substrate rau PTFE high-temperature ntaub. Nws npog cov tshuaj sib txuas ntawm silane coupling cov neeg ua haujlwm thiab cov khoom siv lub cev tseem ceeb xws li thermal stability, seem stability, thiab corrosion kuj - kom ntseeg tau tias kev ua haujlwm ntev nyob rau hauv ib puag ncig hnyav.

Raws li cov chaw tsim khoom ntawm PTFE cov ntaub ntawv kub kub, Jiangsu Aokai Cov Khoom Tshiab qhia txog kev paub txog kev lag luam nrog koj. Ntug warping thiab ntog tawm ntawm PTFE high temperature tapes tsis tshua muaj tshwm sim los ntawm ib qho tseem ceeb, tab sis tshwm sim los ntawm kev sib xyaw ua ke ntawm kev xaiv cov kab xev tsis raug,

Jiangsu Aokai Cov Khoom Tshiab, cov chaw tsim khoom ntawm PTFE high-temperature daim ntaub, qhia kev paub txog: Kab rov tav kab txaij thiab huab qauv xim txawv nyob rau hauv PTFE high-temperature daim ntaub yog qhov tseem ceeb tshwm sim ntawm tsis sib xws txheej thickness thiab tsis sib xws kev ntxhov siab. Los tsim