Thermal Insulation Rock Wool Board Lowest Price

Thermal Insulation Rock Wool Board Lowest Price

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 100 m²

Supply Capability:: 50000 m²/month

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Thermal Insulation Rock Wool Board Lowest Price

1. Thermal Insulation Rock Wool Board Description：

The high compression strength and tensile strength of EWB, together with its low water and moisture absorption, lasting dimension stability against temperature variations, moisture and aging, make it versatility andcompatibility with various external wall insulation systems, and keep its ever lasting thermal, acoustic and fire insulation properties.

2. Main Features of Thermal Insulation Rock Wool Board：

Excellent thermal insulation--very low thermal conductivity coefficients
Excellent acoustic insulation--can reduce noise and sound transmitting
Moisture resistant, fire resistant
Good strength to resist deformation
Antisepsis, aging resistance, anticorrosion, ensuring a health environment
Stable physical and chemical properties, durable
Easy for construction; cutting at will

3. Thermal Insulation Rock Wool Board Specifications:

Density (kg/m3)	60-80		80-100	100-120	120-150
Thickness (mm)	50-120		50-120	40-100	30-100
Length * width (mm)	1200 * 600, 1200 * 1000, 3000*600
combustibility	Grade A incombustible
water content,%	0.5
Service temperature(°C)	≤600 °C
Thermal conductivity: W/m.K(kcal/m.h.°C)
100 °C	0.043~0.037		0.042~0.036	0.041~0.035	0.040~0.034
200 °C	0.061~0.052		0.057~0.049	0.057~0.049	0.054~0.046
300 °C	0.086~0.075		0.077~0.066	0.073~0.063	0.070~0.060
400 °C	0.123~0.106		0.099~0.085	0.095~0.082	0.089~0.077
moisture resistivity		98 %
water absorption		5%

More technology data

Fiber Diameter	≤ 6.5 um
Shot Content	≤ 10.0% ( particle diameter≥ 0.25mm)
Density Tolerance	±5%
Water repellence	≥ 98
Water absorption	≤ 2
Moisture Aborption	≤ 0.5%
Combusion Property	Non-combustible (A class)
Organic material	≤ 4.0%
PH	Neutral, 7.0 ~ 8.0
Tensile strength	220 kPa
Compression strength	105 kPa

4. Thermal Insulation Rock Wool Board Images

Thermal Insulation Rock Wool Board Lowest Price

5. Application of Thermal Insulation Rock Wool Board：

widely used in commercial building, residence, plant and public, applying for roofing, external wall, partition wall, floating floor with excellent performance in fire protection, thermal insulation,acoustic control and condensation control.

Thermal Insulation Rock Wool Board Lowest Price

6. Packaging：

We can do OEM production for different brands of products based on requirements of customers all over the world.

Thermal Insulation Rock Wool Board Lowest Price

7. FAQ

We have organized several common questions for our clients，may help you sincerely：

(1) How about your company?

A world class manufacturer & supplier of Rock Wool and is one of the large-scale professional investment Rock Wool bases in China. Annually more than 1000 containers of Rock Wool are exported to markets in Europe, America and Japan.

(2)How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

(3) How long can we receive the product after purchase?

In the purchase of product within four working days, we will arrange the factory delivery as soon as possible. The specific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served

Q:How to judge the quality of rock wool: Appearance and quality: Choose the material surface smooth and beautiful, no stains, no damage to the material

Q:Rock wool products and aluminum silicate acupuncture blankets are same: No, rock wool is ore blown wire, aluminum silicate is coke gem

Q:Rock wool products are divided into several categories: Rock wool with a light weight, non-combustible, small thermal conductivity, sound absorption performance, good chemical stability and so on

Q:What does the rock wool board look like?: June 1981 test success Rock wool board is a new type of insulation, fire, sound absorption material.

Q:The difference between rock wool and rock wool: Yanmian tube with high strength and good flexibility, with a certain pressure, the pleated treatment of rock wool tube with a large drawing strength, not easy to layer, greatly improving the durability of the durability

Q:What role does dolomite play in rock wool products?: Rock wool is a traditional insulation material, because it is inorganic materials, insulation performance is not very good

Q:Rock wool board is inorganic composite insulation material: Insulation material A-level fire is organic meet the inorganic meet resolutely

Q:Rock wool insulation material fire rating is how much: Fire protection and noise reduction of the elevator shaft of the building wall, the roof of the insulation, the firewall, the fire door, the large and medium diameter pipes, the small and medium sized storage tanks, the kilns, the thermal power plants, Boilers and other equipment insulation.

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