Stone wool board (Stone wool board), also known as rock wool insulation decorative board, rock wool board with basalt as the material, by high temperature fusion processing of inorganic fiber board, with light weight, small thermal conductivity, heat absorption, non-combustible characteristics. Rock wool board is widely used in petrochemical, textile and gold power transportation, construction and agriculture. Especially in the construction of a large number of applications, for the construction of more green buildings in China to provide a strong guarantee and support. Exterior rock wool board raw materials using natural volcanic rock, is non-combustible building materials fireproof materials.
Features: fireproof
Main fireproof characteristics.
1. With the highest fireproof grade A1, it can effectively prevent the spread of fire.
2. Very stable in size, will not elongate, shrink or deform in a fire.
3. High temperature resistance, melting point higher than 1000℃.
4. Does not produce smoke or burning droplets/debris in a fire.
5. Does not release environmentally harmful substances and gases in a fire.

Product performance
1.Thermal insulation
Exterior rock wool board fiber is slender and flexible, and the slag ball content is low. Therefore, the thermal conductivity is low and it has excellent heat insulation effect.
2.Sound absorption and noise reduction
Rock wool is an ideal sound insulation material, a large number of long and thin fibers form a porous connection structure, which determines that the stone wool is an excellent sound absorption and noise reduction material.
3.Water repellent
Water repellent rock wool products can reach 99.9% water repellency; water absorption rate is very low, no capillary penetration.
4. Moisture resistance
The volume moisture absorption rate of rock wool is less than 0.2% under the environment with high relative humidity, and the mass moisture absorption rate is less than 0.3% when tested by ASTMC1104 or ASTM1104M method.
5. Non-corrosive
Rock wool is chemically stable with a PH value of 7-8, neutral or weakly alkaline, and is non-corrosive to carbon steel, stainless steel, aluminum and other metal materials.
Aluminum and other metal materials are not corrosive.
6. Safety and environmental protection
Rock wool is tested and does not contain asbestos, CFC, HFC, HCFC and other environmentally harmful substances. It will not be corroded or produce mold and bacteria. (Rock wool has been recognized by international cancer research authority as non-carcinogenic substances).

Sichuan Xingui waterproofing and insulation engineering Co., Ltd. is a service waterproofing, anti-corrosion and insulation one-level enterprise integrating research, production, sales and construction advantages. The company belongs to the southwest region technically strong, complete products, services in place waterproofing, anti-corrosion and thermal insulation integrated enterprise, each year in the country to undertake more than 10 million square meters of waterproofing projects and 10 million square meters of anti-corrosion and thermal insulation projects. The company is located in Xindu District, Chengdu City, Taixing Town, Mei Tai Road (Chengdu a town 9 building 8 floor); production base is located in Chengdu City, Xindu Shibantan Industrial Park, the entire production base investment of more than 38 million yuan, the main production of "Xin Guihu" brand expanded hollow glass beads, cement-based foam insulation board (silicate board), expanded glass beads of inorganic insulation board, thermal insulation decorative one piece board, modified polyphenylene board, inorganic insulation mortar, plastering mortar, interface mortar, bonding mortar, polymer powder, anti-cracking mortar, waterproof mortar, waterproof coating, JS waterproof and other products, annual production of 200,000 tons, the annual output value of about 15,000,000 yuan. The company's waterproof, anti-corrosion and thermal insulation series products are developed by professional professors from Sichuan University, the United States, Germany, Japan and other technologies. Ltd. has now developed waterproof insulation production, construction integration, the company has set up a professional waterproof insulation construction team. So far, the company has 380 registered workers, professional and technical personnel up to 216 people, with strong technical force and machinery and equipment.

Contact Person：Yang Yao

Email：2397781706@qq.com

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