mold transfer cart long service life 90t-Perfect Steerable mold transfer cart long service life 90t Silicone rubber – Perfect Silicone rubber. Silicone rubber is an elastomer (rubber-like material) composed of silicone —itself a polymer —containing silicon together with carbon, hydrogen, material transfer trolley for plate transport 90t–Perfect US $55.00-$100.00/ Piece. 4,370