• Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket
  • Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket
  • Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket
  • Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket
  • Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket
  • Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket

Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket

Material: Basalt
Refractoriness: 400-600
Diameter: 50-100mm
Apparent Density: 80kg/M3-120/M3
Surface Treatment: with Wire Mesh
Usage: Exterior Tiles, Interior Tiles, Industry
Samples:
US$ 0/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
rockwool
Color
Yellow
Length
1200mm
Width
600mm
Thickness
50-100mm
Density
80-120kg/M3
Thermal Conductivity
Less Than 0.037 W/(M.K)
Combustibility
A1
Melting Temperature
More Than 1000
Acidity Coefficient
More Than 1.8
Moisture Resistance
More Than 99%
Corrosion
No Corrosion
Transport Package
Plastic Bag
Specification
1200mm*60mm*50mm-10mm
Trademark
GANGFENG
Origin
Nanjing
Production Capacity
70tons Every Day

Product Description

Product Description

      GF multi-functional rock wool blanket is mainly applied to steel-structured plant external walls and all types of pipelines which can preserve heat , absorb noise and improve fire prevention performance.
  According to the demands of customers , products can be made moisture resistant and aluminum foil., wire mesh , glass fiber blanket or glass fiber fabric can also be pasted to the surface .

Technical Data
Product Performance GF-Z Unit Standard
Thermal Conductivity (25ºC) ≤0.039 W/(m.k) GB/T 10295
Combustibility A1 --- GB 8624-2012
Melting Point ≥ 1000 ºC EN 12430
Heat Shrinkage Rate (650ºC) ≤2 % ASTM C356
Acidity Coefficient ≥1.8 --- GB/T 5480
Mass Humidity Absorption Rate ≤0.5 % GB/T 5480
Moisture Absorption ( 24h ) ≤0.5 Kg/m³ GB/T 25975-2010
Moisture Absorption (28d ) ≤1.5 Kg/m³ GB/T 25975-2010
Dimensional Stability ≤0.5 % GB/T 8811
Corrosion No Corrosive --- ASTM C665
Moisture Resistance Rate ≥ 99 % GB/T 10299
Noise Absorption Coefficient (NRC) ≥0.70 --- GB18696

Standard Specifications
 

Product Type

GF-Z 60

GF-Z 80

GF-Z 100

Density kg/m3

60

80

100

Thickness mm

50

60

75

50

60

75

40

50

Length( mm )

5000

4000

3000

5000

4000

3000

5000

5000

Width ( mm)

600,900

Application 
Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket



Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket
Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket
Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket
Bare Rock Wool Blanket for Heat Insulation, Rock Wool Blanket



 

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