High Silica Chopped Strand for Needle Mat

High Silica Chopped Strand for Needle Mat is a kind of inorganic fiber, which is drew and winded from glass marbles through a system of  Na2O-B2O3-SiO2. High Silica Chopped Strand for Needle Mat with low thermal conductivity and high temperature resistance is a kind of excellent high temperature insulator, it is specially designed for high silica needble mat, heat resistance mat, heat insulation silica mat. High Silica Chopped strand can be used over long periods without losing the properties and without melting and vaporising at temperatures of up to 1000ºC.

 

Characteristics:

High temperature resistance, Ablation resistance, heat resistance

Low thermal shrinkage, Low thermal conductivity

High electrical insulation

After two hours ablation in 1000°C, the strands perform well

Non-toxic, asbestos-free, environmental friendly.

Usage:

High Silica Chopped Strands are the raw materials for high silica needle mat production. High Silica Chopped Strand with heat treatment can be used as filling materials with high temperature resistance, high insulation and low shrinkage. Its final products are used for the high temperature-resistance insulation materials, high temperature-proof materials, high temperature gas and liquid-filtration materials and the thermal insulation of spacecrafts and so on. 

  

 

Specification:

High Silica Chopped Strand is a kind of high silica yarn cut into certain length. High silica chopped stands are designed into two specifications to satisfy different application requirements: without preshrunked and with preshrunked

Packing:

woven bag + carton + pallet

Storage:

High Silica Chopped Strand for Needle Mat should be stored in its original packing in a dry and cool place. Best conditions are at temperatures from 15 to 35°C and humidity between 35 to 65%. To ensure safety and avoid damage to the product, the pallets should not be stacked more than three layers high, when the pallets are stacked in 2 or 3 layer, care should be taken to correctly and smoothly move the top pallet.