WEWE women's 2019 spring and summer new blue shirt series, spring always want to get rid of those monotonous color, a bit fresh and a little comfortable, but not too public, it must be our sky blue. Spring always wants to get rid of those boring colors, a bit fresh and a bit comfortable.
But it is not too publicized, it must be our sky blue.
Source WeChat: WEWE
Silicone Shock Absorber
Rubber Damper, also known as Shock Absorber, Isolator, and NBR grommet, NBR is a unsaturated rubber copolymer with polar unsaturated carbon chains, which is copolymerized by propenenitrile and butadiene, according to propenenitrile content from low to high, the higher the resistance to oils but the lower the resistance to cold. Oil resistance is the greatest advantage of NBR elastomer so it has excellent resistance to petroleum base oils and non-polar solvents but poor resistance to polar oils and polar solvents.
Nitrile rubber (NBR, Buna-N) grommet provides excellent resistance to petroleum oils as well as mineral and vegetable oil. Nitrile rubber also offers strong resistance to heat aging - often a key advantage over natural rubber.
Nitrile rubber (NBR, Buna-N) grommet provides excellent resistance to petroleum oils as well as mineral and vegetable oil. Nitrile rubber also offers strong resistance to heat aging - often a key advantage over natural rubber.
Silicone Bushing,Silicone Sleeve Bushing,Silicone Rubber Bushing,Rubber Sleeve Bushing
Xiamen The Answers Trade Co.,Ltd. , https://www.xmanswerssilicone.com