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High Silica Cloth

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High Silica Cloth

High silica cloth is a heat-resistant, soft special glass fiber fabric, the SiO2 content of 96% or more.

The product has excellent heat resistance and can be used for a long time at 1000.

The instantaneous heat resistance can reach 1400 .

Using Na2O-B2O3-SiO2 ternary system glass raw materials, the acid treatment of its softening point temperature is about 1700 .

 

 High Silica Cloth Specifications :

Model

Thickness

(mm)

Width

(cm)

Weight

(g/)

Breaking Strength

(N/25x100mm)

Weave

Warp

Weft

BWHS-240

0.26±0.03

82±2

240±20

≥250

≥180

Plain

BWHS-400

0.40±0.04

92±1

400±30

≥450

≥400

Satin 5HS

BWHS-520

0.55±0.05

92±1

520±30

≥530

≥430

Satin 8HS

BWHS-600

0.70±0.05

92/100±1

600±30

≥580

≥480

Satin 8HS

BWHS-680

0.76±0.08

84-86

680±70

≥900

≥650

Satin 8HS

BWHS-880

1.00±0.05

92±1

880±40

≥976

≥700

Satin 8HS

BWHS-1100

1.26±0.10

92/100±1

1120±50

≥1200

≥800

Satin 12HS

 

Note: we can produce different specifications as customers’ requirement.



Temperature test 1000℃

Pls check: https://www.youtube.com/watch?v=TlaFYlEbHkE