Ningguo Haichen Elec-industrial Co.,Ltd

Firesleeve - Silicone Coated Fibreglass Sleeve
Knitted high bulk glass fibre sleeve can withstand repeated exposures to molten steel molten aluminum and molten glass up to 3000Fahrenheit degree(1650 celsius).
The heavy coating of our proprietary iron oxide red silicone rubber compound sheds molten metal splash immediately so very little heat transfer occurs. When exposed to flame the silicone rubber transforms into a crust creating a protective SiO2 refractory layer.
pls contact me via haixiasong5658 AT hotmail DOT com.
This product also possesses following features:
1) Impede heat radiation of flame
2) Protect operator from burning by hot pipe
3) Impede heat lost and favor to saving energy
4) Moisture-proof, water-proof, resistance to oil and pollution
5) Color: iron oxide red
Diameter(mm):10, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 90, 100, 110, 120,
Other specification is according to customer requirement.