·         Less shot content

·         Fibers are bonded by organic binder

·         Can withstand temperature up to 2300^o F

·         Asbestos free

·         Die cut gasket for static seal at 2300^o F

·         Expansion joint

·         Asbestos replacement

Classification temperature

1260^oC (2300^o F)

Bonding agent disintegrates at 200^o C

Specification

Average

Bulk density

kg / m³

 > 130

200

Thermal conductivity

Kcal/mh^o   C (W/mK)

200kg/m³

ASTM C201

mean 400^oC

<  0.09 (0.10)

0.06 (0.07)

mean 600^oC

<  0.13 (0.15)

0.08 (0.09)

mean 800^oC

<  0.17 (0.20)

0.10 (0.12)

Chemical composition %

After firing

Al₂O₃

>  35

38

Al₂O₃ + SiO₂

>  90

93

Available size

80000 x 600 mm

thickness

0.5 mm

40000 x 600 mm

thickness

1 mm

20000 x 600 mm

thickness

2 mm

10000 x 600 mm

thickness

3 mm

10000 x 600 mm

thickness

4 mm

10000 x 600 mm

thickness

5 mm

Dimensional

Tolerance

Length

> 80000,40000,20000,10000

+ 2 %

- 0 %

Width

600 mm

+ 2%

- 1 %

Thickness

0.5 ~ 2 mm

+ 0.2 mm

- 0.1 mm

3 ~ 5 mm

+ 0.3 mm

- 0.1 mm