Rock Wool Inorganic Non-Combustible Fire Door Core
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 300000 m²/month
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1.Structure of Inorganic Non-combustible Fire Door Core Description:
Environmental protection inorganic fire door core board "light", is a new generation of new fire filling material, non-combustible, fire fire-resistant, heat insulation performance is good, water immersion resistant do not come loose, environmental protection, light weight, sound insulation, etc. Before the technology development, fire door products "aluminum silicate fiber material", has been widely used because of the aluminum silicate products produces in the process of production, the use of fiber, can cause damage to human body health. So the countries have been trying to find a substitute products to environmental protection. "Environmentally friendly" inorganic non-combustible lightweight fire door core, through the national fireproof construction material quality testing center testing, the performance index is superior to the traditional fire material (aluminum silicate, rock wool).
2.Main Features of Inorganic Non-combustible Fire Door Core:
•Natural environmental protection, non-toxic non-radioactive
•Fire prevention, moistureproof, corrosion resistance
•Convenient for construction, qualitative light, heat insulation, sound-absorbing, good thermal insulation
•Light weight, high strength, not aging, corrosion resistance
3.Specification of Inorganic Non-combustible Fire Door Core:
Density | 300-360kg/m3 | |||
Flexural strength | ≥8MPa | |||
The compressive strength | 0.35-0.8(Mpa) | |||
Coefficient of thermal conductivity | ≤0.035-0.046W/（m.k） | |||
The moisture content | ≤10％ |
4. Inorganic Non-combustible Fire Door Core Images:
- 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:What role does dolomite play in rock wool products?
- Pu hard foam layer can be firmly bonded with the base layer, the adhesive strength can exceed the tear strength of the foam itself, so Pu hard foam and the formation of the base layer, easy to delamination, to avoid the water along the interlayer
- Q:Rock wool board is inorganic composite insulation material
- Rock wool board is inorganic composite insulation material
- Q:Rock wool products are divided into several categories
- In the rock wool by adding special adhesive can be processed into rock wool board, rock wool stave, rock wool insulation and other products, as the building insulation, insulation, cold, sound-absorbing material
- Q:The difference between rock wool and rock wool
- Yanmian tube is a kind of rock wool insulation material mainly used in the pipeline. After the natural basalt is melted by high temperature, the artificial inorganic fiber is made from the high speed centrifugal equipment, and the special binder and dustproof oil are added. Temperature curing, made into a variety of specifications, different requirements of the rock wool insulation tube
- 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: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 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
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Rock Wool Inorganic Non-Combustible Fire Door Core
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
OKorder Financial Service
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