Waterproof rock wool board is widely used in insulation of various industrial boilers and equipment pipelines such as petroleum, chemical industry, metallurgy, boat parking, textile, etc. It is also used for insulation and sound absorption of partition walls, ceilings and interior and exterior walls of the construction industry.
Waterproof rock wool board is mainly made of basalt and other natural ore as the main raw material, which is melted at high temperature to form a fiber, and an appropriate amount of binder is added to cure the tubular insulating material. Rock wool insulation pipe has the advantages of low thermal conductivity, high operating temperature, non-flammable fire protection, convenient construction and high cost performance. It can be used for insulation, energy saving and frost protection in various pipelines.
Features
1. Appearance quality: The surface is smooth and there must be no damage or damage to the utility.
2, combustion performance: not flammable.
3, heat load shrinkage temperature: 643 degrees.
4, hygroscopicity: 3.9%.
5. Organic matter content: 2.9%.
Waterproof rock wool board is mainly made of basalt and other natural ore as the main raw material, which is melted at high temperature to form a fiber, and an appropriate amount of binder is added to cure the tubular insulating material. Rock wool insulation pipe has the advantages of low thermal conductivity, high operating temperature, non-flammable fire protection, convenient construction and high cost performance. It can be used for insulation, energy saving and frost protection in various pipelines.
Features
1. Appearance quality: The surface is smooth and there must be no damage or damage to the utility.
2, combustion performance: not flammable.
3, heat load shrinkage temperature: 643 degrees.
4, hygroscopicity: 3.9%.
5. Organic matter content: 2.9%.
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Chemicals ,Fertilizer Co., Lt d , http://www.nbfertilizer.com