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  • Rock Wool Board for Fire Stopping
  • Rock Wool Board for Fire Stopping
Rock Wool Board for Fire StoppingRock Wool Board for Fire Stopping

Rock Wool Board for Fire Stopping

Overview

Density: 120-180kg/m³
Width: 600mm

Length: 1200mm
Thickness: 75-200mm
Material: Fiber Rock Wool
Place of Origin: China

Available size

Density

Thickness

Width

Length

Packing

PKG/40HQ

(kg/m3)

(mm)

(mm)

(mm)

(pcs/PKG)

(NO#)

120

75-200

600

1200

2-5

Loading Qty.

Please consult

150

75-150

600

1200

2-5

180

75-120

600

1200

2-5

Consult your local sales representative for other available sizes and specification

Physical propertiy

Tested Content

Tested Value

Tested Method

Density

120kgs/

GB/T 5480.3

Thickness

100mm

GB/T 5480.3

Thermal Conductivity(W/mK)

0.036

ASTM C 518(C 177)

Average NRC

1.05

ASTM C423

Maximum Service Temperature

750

GB/T 17430.GB50264

Recommended Service Temperature

650

ASTM C411-05,ASTM C447-03,GB50264

Compression Strength(kPa)

90

EN 826

Tensile Strength(kPa)

130

EN 1607

Shear Strength(kPa)

65

EN 12090

Non-Combustibility

Flame Diffusivity

50

ASTM E84-10

Flame Propagation:

25

ASTM E84-10

Fire Performance

Class A1

GB 8624,EN13501-1,BS 476 Part4

Water Vapor Sorption(% by Weight)

1%

ASTM C1104/1104M

Water Vapor Sorption(% by Volume)

1%

ASTM C1104/1104M

Water Repellency(option available)

>99%

GB/T 10299


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