Wholesale China Rigid Board Duct Insulation Factory Quotes - Single Side GI Composite Phenolic Foam Insulation Duct Panel - ZDW | zdw insulation

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Wholesale China Rigid Board Duct Insulation Factory Quotes - Single Side GI Composite Phenolic Foam Insulation Duct Panel - ZDW | zdw insulation Detail:

Product Description

The embossed Galvanized steel phenolic air duct sheet is a new generation evolution product of traditional iron sheet air duct. The outer layer of the air duct board is made of galvanized embossed steel plate, the inner layer is coated with anticorrosive aluminum foil, and the middle is composited with phenolic foam. In addition to the advantages of traditional iron sheet air ducts of good rigidity and high strength, it also has the properties of flame retardant heat preservation, sound absorption and noise reduction. Moreover, after the pipe is formed, no secondary heat preservation is required, which overcomes the weakness of the traditional iron sheet air duct that the outer heat preservation layer is easily damaged, has a longer service life, and is beautiful and generous.

The embossed galvanized steel sheet composite phenolic foam insulation air duct sheet is a new generation evolution product of traditional iron sheet air duct. The outer layer of the air duct board is made of galvanized embossed steel plate, the inner layer is coated with anticorrosive aluminum foil, and the middle is composited with phenolic foam. In addition to the advantages of traditional iron sheet air ducts of good rigidity and high strength, it also has the properties of flame retardant heat preservation, sound absorption and noise reduction. Moreover, after the pipe is formed, no secondary heat preservation is required, which overcomes the weakness of the traditional iron sheet air duct that the outer heat preservation layer is easily damaged, has a longer service life, and is beautiful and generous.

Dimension

3900×1200×20mm±1mm
3900×1200×25mm±1mm
3900×1200×30mm±1mm
Can cut as the customer’s requirement

Product specifications

Item Specification
Material Double side galvanized steel + phenolic foam
Size 3900mm x 1200mm x 20/25/30mm
Density >60kg/m³
Oxygen index >42
Thermal conductivity 0.018-0.025W(m.K)
Compressing strength 0.56Mpa
Bending strength 1.05Mpa
Fireproof Grade Class “O”
Water absorption 1.9%
Max smoke density 2%
Working temperature -150°C to 150°C

Product Advantages

Excellent fire retardant, sound absorption and noise reduction performance;

●Good thermal insulation, which can greatly reduce the energy loss of the air conditioner;
●Light weight, can reduce the construction load, and easy to install;
●High strength, good rigidity, and convenient and quick maintenance;
●Long service life, short construction period, low comprehensive cost, energy saving and environmental protection, economical and practical.


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"Control the standard by the details, show the toughness by quality". Our firm has strived to establish a highly efficient and stable workers workforce and explored an effective high-quality management system for Wholesale China Rigid Board Duct Insulation Factory Quotes - Single Side GI Composite Phenolic Foam Insulation Duct Panel - ZDW | zdw insulation , The product will supply to all over the world, such as: Senegal, Luxemburg, Romania, Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.
As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
5 Stars By Genevieve from Myanmar - 2017.08.18 11:04
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
5 Stars By Doris from Japan - 2018.09.08 17:09

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