Sheng Heng Heat Insulation Material Co., Ltd.
Main products:Rock wool, Glass wool and aluminium silicate stuff
Products
Contact Us
  • Contact Person : Mr. Li Eason
  • Company Name : Sheng Heng Heat Insulation Material Co., Ltd.
  • Tel : 86-316-5120058
  • Fax : 86-316-2089653
  • Address : Hebei,Da Cheng,south of Momen Village
  • Country/Region : China
  • Zip : 065903

Calcium silicate board

Calcium silicate board
Product Detailed
Calcium silicate board Good firepoof insulation High used temperature Calcium silicate board factory Export package

Calcuim  silicate board

1.The highest heat insulator2.Stiff and non- shattering3.Low heat conductivity

1 Fire resistant: It is Flame Resistant to Combustion at 800 and Remains Flameless at 1000 . Non-Flammability: Grade A

2 Weather resistant: Resistant to Deformation in Wet, Hot and Dry Conditions. Can be used at -40 degree Out of Shape Rate in the Condition of Wet or Dry is 0.26%.

3 Water and Damp Proof: The board still keeps Intact after being Soaked in Water for One Month ,the Phenomenon of Swelling and Out of Shape will Not Happen. It will NOT Disintegrate when Immersed in Water Or Exposed to Freeze/Thaw Cycles for Prolonged Periods of Time.

4 Bug & Mildew free: After tests under ASTM G-21, this board has been found to be Non-Nutrient to Mold ,Fungus Growth or Insect Life.

5 Insulation: After Inspection by the National Center for Quality Supervision and Testing of Fire Building Materials (NFTC) it has been found that the Superior Sound Insulation Factor of a Wall built from the board ranges between 44dB and 47 Db. In addition to being a great Sound insulator ,This board benefits from having a Low Thermal Conductivity of 0.216 W/Mk which makes it a superior Heat Insulator.

6 Environmentally Friendly: This Environmentally Friendly board is manufactured from a unique blend of Mineral Components, and does NOT contain any Toxic ingredients ,Asbestoes, Formaldehyde or Ammonia

Item

Unit

Company Standard

National Institute of Standards

A -

 B-

Bulk density

kg/m3

200

230

170 240

Bending strength

Mpa

0.25

0.3

0.2 0.3

Compressive strength (5% change)

Mpa

0.5

0.6

0.4 0.5

Line shrinkage

%

1.5

1.5

1.5

Thermal conductivity (with an average temperature of 70 )

w/m.k

0.058

0.062

0.065 0.065

The maximum temperature

 

 

850

850

850 850

Moisture

%

7.5

7.5

7.5 7.5

 

Calcium silicate board



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