High Silica Fiberglass Chopped Strands

High Silica Fiberglass Chopped Strand 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 with low thermal conductivity and high temperature resistance is a kind of exnt high temperature insulator.Â

Usage

High Silica Chopped Strand is widely used in high temperature insulation filed as below.

1. High silica needle mat production

2. High temperature insulation filling materials

3. High temperature-proof materials

4. Filtration materials: high temperature gas and liquidÂ

5. Off-gas filter, dust collection

6. Exhaut pipe eductionÂ

7. Thermal insulation of spacecrafts, etc.Â

Properties

High Silica Chopped Strand is exnt in high temperature resistance.Â

1) High temperature resistance, Ablation resistance, heat resistance

2) Low thermal shrinkage, Low thermal conductivity

3) High electrical insulation

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

5) Non-os-free, environmental friendly.

SpecificationÂ

High Silica Chopped Strand is a kind of roving with staple length.

Product Code: CYS-HCS539N / CYS-HCS539H

Filament diameter: 9±3um

Cut length: 6~100mm

SiO2 >94%

Na2O < 0.8%

Moisture content: <7%/ <1%

Temperature Resistance: >1000°C

Loss on Ignition at 1000°C: <12%/ <4%

Preshrunk Treatment

Storage:

High Silica Chopped Strands 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.