#1
Polydimethylsiloxane (PDMS)от betelychina
https://www.betelychina.com/products/polydimethylsiloxane-pdms/
Polydimethylsiloxane (PDMS)
Polydimethylsiloxane (PDMS) is a silicone-based organic polymer that has a wi...
#2
Vinyl Silicone Oilот betelychina
https://www.betelychina.com/products/vinyl-silicone-oil/
Vinyl silicone oil mainly includes vinyl terminated PDMS (VI PDMS) and vinyl terminated polymethyl vinyl siloxan...