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Double Sided Color Steel Thermal insulation and fireproof board

  • Magnesium Plate

  • W.T

Product Description

Product performance

1. High security. All materials used are Class A1 incombustible, which can meet the fire acceptance requirements;

2. Shorten the construction period. The air duct is equipped with a fire resistant and thermal insulation layer, so it is unnecessary to carry out secondary wrapping operation if it meets the requirements of fire resistant and thermal insulation;

3. Beautiful and durable. One side of the air duct is a corrosion-resistant metal plate;

4. Reduce weight and save construction cost.

Advantages of fire-resistant air duct:

1. Cost saving;

2. After covering, the net height will not be affected in places with tight space;

3. It can be covered again, and the construction is simple and easy to operate, which can reduce the intensity of workers' work and improve the construction.

Product parameters
Product name Magnesium plate with steel surface
Product size Support customization
Normal thickness 25MM/30MM
Product features Fire resistance, flame retardancy, compression resistance, good sealing, etc
Operating environment Smoke exhaust duct, air conditioning duct, fire flue pipe, etc
Fire resistance duration 60min/120min
Fire rating Class A1 incombustible

Application of smoke exhaust duct


Phenolic air conditioning insulation board

Company Information

Introduction of insulation board manufacturers


Product Category

W.T Thermal Insulation Material Co., Ltd. is an innovative enterprise, focus on research and manufacturing. With the cohesion and forward-looking awareness of our management team, we became to the modern enterprises.



 No.5,North Waihuan Road,Huang tang Development Zone,Xuxiake Town,Jiangyin City,Jiangsu Province,China 214407
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