Rock wool boards of Low Coefficient of Heat Conductivity

1.Quality lighter, 2. Heat insulation, 3.Low thermal conductivity, 4.Good corrosion resistance and can be use for long time - details see: https://www.buildingsupplieshub.com/rock-wool-boards-of-low-coefficient-of-heat-conductivity-10068386
Place of Origin: Shandong China (Mainland)Application: Heat InsulationComposition: Rock WoolDimensions: 1000*600/630*50mm
Product Type: Sandwich PanelsBrand Name: sunshineDensity: 80---170kg/m3Fiber Average Diameter: 4-7μm
water absorption per volume: ≤2%Temperature absorption rate: ≤1.0%Length(mm): 1000Width(mm): 600
Rock wool boards of Low Coefficient of Heat Conductivity
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Main components:

Rock wool uses basalt and other natural ore, as the main raw materials. It fused into a fibrous after the high temperature, added suitable amount of binder, then made by curing processing.

Advantage:

1. Quality lighter

2. Low thermal conductivity

3. Heat insulation

4.Good workability

5. Excellent tensile strength

6.Good corrosion resistance and can be use for long time

7.Excellent sound-absorbing performance

8. Good seismic performance

Specification:

Length(mm)Width(mm)Thickness(mm)
1000600/630minimum of 50
ItemUnitIndexStandard
Densitykg/m380---170

GB5480.3

density Allowns thedeviation%±10

GB5480.3

Fiber Average Diameterμm4-7

GB5480.4

ShotContent(Particle Diameter>0.25mm)%≤6

GB5480.5

water absorption per volume%≤2

GB/GB16401-1996

Temperature absorption rate%≤1.0

GB5480.7

Hydrophobicity%≥98

B10299-88

The thermal shrinkage temperature under load°C≥650

GB11835-1998

Organic Content%≤4

GB11835-1998

Compressive Strength(10% compression ratio)Kpa≥40

GB/T13480-92

Peel StrengthKpa≥14

DIN52274

Noninflammability--MPS-A

GB5465

Thermal Conductivity(70°C)w/m.k≤0.041

GB10294-88

Acidity Coefficient≥1.5
Binder Content%≤3.0

Application:

1. Petroleum, metallurgy, electric power, machinery, chemical industry equipment insulation, for sound-absorbing noise reduction

2. Building partition wall, curtain wall, fire doors, elevator well, roof and retaining heat insulation, for sound-absorbing noise reduction,

3. Industrial furnace heat insulation, oven, large diameter storage tank and heat preservation of the ship, for fire protection.

rock wool sample is available here

Packaging Detail:rock wool is packed in polythene plastic thermal-shrink film. OR Packaging according to customer requirements
Delivery Detail:15 days or so

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