Fiber Glass Silicone Resin (1.5 KV – 250°C) UL Approval Silicone Rubber Coated on Fiber Glass (4 KV – 180°C) , Silicone Rubber Sleeves, Teflon Sleeves, Fiber Glass B & F Class Sleeves, China Sleeves, PVC Empires Sleeves. Imported POLYOLEFIN Heat Shrinkable Sleeves ( Flame Retardant 125°C & UL Approva ). PVC Flexible pipe, Spiral Tubes etc.