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High Silica Chopped Strand

High Silica Chopped Strand

High Silica 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 excellent high temperature insulator.
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Description

High Silica 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 excellent high temperature insulator.

Type of Glass

High Silica

Product code

CYS-HCS539N/H


Product Features:

1) High temperature resistance, heat resistance.

2) Low thermal shrinkage, low thermal conductivity.

3) Ablation resistance: After two hours ablation in 1000°C, strands perform well.

4) Non-toxic, asbestos-free, environmental friendly.


Application:

It is widely used in high temperature insulation field 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 liquid.

5. Thermal insulation of spacecrafts, etc.


Technical data:

Product Code

 CYS-HCS539N

CYS-HCS539H

Filament diameter

9±3um

9±3um

Cut length

50~100mm

6~100mm

SiO2

>94%

>94%

Na2O

< 0.8 %

< 0.8 %

Moisture content

<7%

<1%

Temperature Resistance

≥1000°C

≥1000°C

Loss on Ignition

<12%

<4%

Preshrunk Treatment

without

Preshrunk


Packing:

waterproof bag + carton + pallet

Packing

800 kgs/pallet

Qty/20’FCL

20 pallets

NW/20’FCL

16000kgs


Storage:

High Silica chopped strand should be stored in its original packaging in a dry and cool place. Best conditions are at temperatures from 15 to 35°C and humidity between 35 and 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.