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Phenolic Board HVAC Syetem Material

Thickness :

Product Description

Color steel double faced insulation board offers several advantages over aluminum foil phenolic board. It combines the benefits of double-sided aluminum foil phenolic composite air duct with enhanced surface stiffness and strength. Additionally, it provides excellent resistance against collisions and impacts. The board's pressure bearing capacity is significantly improved, and it offers Class A fire resistance, expanding its range of applications. Overall, it is considered a top-tier product in the new air duct market.


Product Characteristics

1. This lightweight and uncomplicated solution effectively decreases the burden on the building, as it is only one-third of the weight of traditional iron sheet air ducts. This significantly reduces the significance of the final pipe and lessens the physical strain of construction.

2. With no air leakage or cold bridge issues, the color steel phenolic board surpasses the iron sheet air duct connection method. By utilizing the same polyurethane foam as the board core and bonding it together, all gaps are filled with polyurethane foam, eliminating any possibility of air leakage. Additionally, the inclusion of a specialized heat insulation flange prevents the occurrence of cold bridge problems.

Data Sheet

Product Name

Sandwich board

Core Material

phenolic foam

Usual thick


Acid resistance of decorative surface

48 hours without abnormality

Alkali resistance of decorative surface

96 hours without abnormality

Salt fog resistance of decorative surface

120 hours without abnormality

Compressive strength

0.13 Mpa

Bending breaking force

47 N

Thermal conductivity


Formaldehyde emission

0.014 mg/m ³


60/90/120 Class A Non combustible




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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