hat
Silicone kawotchou se yon kawotchou ki gen prensipal chèn se konpoze ak Silisyòm ak oksijèn atòm variantes, e gen anjeneral de gwoup òganik ki konekte nan atòm Silisyòm. Li te gen bon rezistans tanperati ki ba epi yo ka toujou travay nan -55 ℃.
eng
Silicone rubber is a rubber whose main chain is composed of silicon and oxygen atoms alternately, and there are usually two organic groups connected to silicon atoms. It has good low temperature resistance and can still work at -55 ℃.