Jinzhou Xiangqiu Guotai Plasterboard Plant
Main products:Standard Gypsum Board,Fireproof Gypsum Board,Waterproof Gypsum Board
Products
Contact Us
  • Contact Person : Mr. Niu Arron
  • Company Name : Jinzhou Xiangqiu Guotai Plasterboard Plant
  • Tel : 86-311-85378269
  • Fax : 86-311-84430006
  • Address : Hebei,Shijiazhuang,No 18, north of pingan street, Lomo building, Room 1-2-1113
  • Country/Region : China
  • Zip : 050000

calcium silicate tunnel wall plate

calcium silicate tunnel wall plate
Product Detailed
calcium silicate tunnel wall board 1.Good quality and price 2.Strong,Durable 3.fireproor,moisture prevention,sound insulation

Calcium Silicate  Tunnel Wall  Board  

Tolerance in Dimension

Item

index

Requirement

Length

<1200

 ±3

 

1200~2400

 ±4

 

>2400

 ±5

 Width

≤1200

 ±3

 

>1200

 ±4

 Thinckness

 ≤9

 ±0.3

 

 9~15

 ±0.5

 

>15

 ±0.6

 

Tolerance in shape

Item

index

Edge Straihteness ,mm/m

≤2

Squareness,mm/m

≤3

 Surface Uneven ,mm/m

 ≤3

Thickness Uneven,% 

≤6

 

Physical properties

The following data are the average tested figures during manufacturing.

Item

index

Density

≤1.10 g/cm3

Thermal Conductivity

≤0.25 W/(mk)

Water Contain

≤10%

Moisture Movement

≤0.25

Bending Strength

(Oven dry)

Cross    ≥9.0 Mpa

Parallel  ≥7.0 Mpa

Non-Combustibility

GB 8624 Class A /BS476 PART4,6and7

 

Safety Capability 

Item

index

Asbestos Including

100%Asbestos free

Rasdioactive

<1.0Ira

 

<1.0Ir

 Non-combustibility

A1

 Advantage

Fire prevention, moistureproof, sound insulation, insect-resistant , and strong durability is the ideal decorative plate of a tunnel or indoor engineering.

calcium silicate tunnel wall plate



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