How does the exterior wall rock wool board become the evergreen tree of exterior wall insulation?

Wall rock wool board has high compressive and tensile strength, low water absorption and moisture absorption, good dimensional stability, will not produce thermal expansion or contraction, aging resistance, sound absorption and other characteristics, can be compatible with the external wall system, for the building external wall insulation system to provide effective insulation energy saving, fire prevention, sound absorption protection.Let's take a look at the construction technology of outer wall rock wool board.Introduction to the knowledge of exterior wall rock wool board

External wall rock wool board is also called external wall insulation rock wool board. The raw materials of external wall rock wool board are all kinds of natural rocks. After melting natural rocks at high temperature, artificial inorganic fibers are made with high-speed centrifugal equipment.

Wall rock wool board has high compressive and tensile strength, low water absorption and moisture absorption, good dimensional stability, will not produce thermal expansion or contraction, aging resistance, sound absorption and other characteristics, can be compatible with the external wall system, for the building external wall insulation system to provide effective insulation energy saving, fire prevention, sound absorption protection.

Exterior wall rock wool board is mainly used for building wall, roof insulation, building partition, firewall, fire doors and elevator shaft fire and noise reduction.

The characteristics of

1. High compressive, tensile strength and durability indexes ensure the long-term stability and reliability of product performance.

2, rock wool does not burn, do not release heat and toxic smoke, fire can also effectively cut off the flame spread, excellent fire performance.

3. Superior thermal insulation performance can improve the thermal resistance of building envelope, reduce energy consumption of building heating and air conditioning, and save energy and reduce emission.

4. No corrosion to carbon steel, aluminum (alloy), copper and other metal materials and various components in buildings.

5. It has the physical characteristics of efficient sound absorption and noise reduction and elastic vibration elimination.

6, non-hygroscopicity, aging resistance, long-term stable performance.

7, light weight, can be cut or saw, easy to process.

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