Dukansu EPDM roba da silicone roba za a iya amfani da sanyi shrink tubing da zafi shrin tubing.Menene bambanci tsakanin waɗannan kayan biyu?
1. Dangane da farashi: Kayan roba na EPDM sun fi rahusa fiye da kayan roba na silicone.
2. Dangane da sarrafawa: Silicone roba ya fi EPDM kyau.
3. Dangane da juriya na zafin jiki: robar silicone yana da mafi kyawun juriya na zafin jiki, robar EPDM yana da juriya na zafin jiki na 150 ° C, kuma robar silicon yana da juriya na zafin jiki na 200 ° C.
4. Juriyar yanayi: robar Ethylene-propylene ya fi jure yanayin, ita kuma robar ita kanta tana da kyau ga muhalli, amma a cikin yanayi mai ɗanɗano, robar ethylene-propylene ba sa iya haifar da ƙwayoyin cuta.
5. Shrinkage rabo fadada rabo: yanzu shrinkage rabo na silicone roba sanyi shrink tubing ne mafi girma fiye da na EPDM sanyi ji ƙyama tubing.
6. Bambanci a cikin konewa: Lokacin konewa, robar silicone zai fitar da wuta mai haske, kusan babu hayaki, babu wari, da ragowar farin bayan ya ƙone.EPDM, babu irin wannan lamarin.
7. Dangane da tsagewa da juriyar huda: EPDM ya fi kyau.
8. Wasu al'amurran: Ethylene-propylene roba yana da kyau ozone da babban ƙarfi;high taurin da matalauta low zafin jiki brittleness;silica gel yana da kyau na elasticity da kuma kyakkyawan aikin ƙananan zafin jiki;ozone na yau da kullun, ƙarancin ƙarfi!
Lokacin aikawa: Nuwamba-17-2021
