Rock Wool Heat Insulation Mineral Manufacturer

Rock Wool Heat Insulation Mineral Manufacturer System 1

Rock Wool Heat Insulation Mineral Manufacturer

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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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Heat Insulation Mineral Rock Wool Manufacturer

1. Mineral Rock Wool 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 Mineral Rock Wool：

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. Mineral Rock Wool 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. Mineral Rock Wool Images

Heat Insulation Mineral Rock Wool Manufacturer

5. Application of Mineral Rock Wool：

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.

Heat Insulation Mineral Rock Wool Manufacturer

6. Packaging：

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

Heat Insulation Mineral Rock Wool Manufacturer

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: What does the rock wool board look like?: The initial development of Hebei Langfang Dacheng in the building is a common type of application for industrial buildings should be consistent with "building insulation materials, the type of application and basic requirements"

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 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: How to judge the quality of rock wool: Burning performance: Combustion performance refers to all the physical and chemical changes that occur when the building material is burned or in case of fire. This performance is caused by the fire and flame propagation of the material surface, heat, smoke, carbonization, weight loss, and toxicity And other characteristics to measure. The burning performance of the products of rock wool products is zero.

Q: The difference between rock wool and rock wool: Rock wool can also be made with glass wool aluminum silicate composite made of rock wool composite insulation pipe.

Q: Rock wool products and aluminum silicate acupuncture blankets are same: Not a material for insulation, both can be used. The biggest difference is that aluminum silicate acupuncture blanket temperature and insulation effect is better

Q: Rock wool insulation material fire rating is how much: Yanmian, mineral wool and its products are slag and basalt and other natural ore as the main raw material, the high temperature melt fiber, adding the right amount of adhesive processing