Recently, "Xiao Shi Niang Niu in San San III" has been wearing a series of street shots in the three series of JZ Li Zi's costumes, which can be described as amazing and beautiful. Le Chen Niangniang Liu Xiaoyi dressed in JZ 玖 ç» elegant jacquard dress can be described as exquisite fashion, gentle and pleasant. This sleeveless dress is made of high-quality European jacquard fabric, which is comfortable and flexible. The classic X-shape gives a youthful and fashionable beauty. The combination of large and small flowers brings a fresh visual experience. Prev 1 23456Next pageRead more 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. Rubber Stopper , Rubber Plug,Tapered Rubber Stopper,Silicone Wine Stopper Xiamen The Answers Trade Co.,Ltd. , https://www.xmanswerss.com
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.