Wholesale China Duct Board Insulation Manufacturers Suppliers - Double Sides color steel Composite PhenolicFoam Insulation Duct Panel - ZDW | zdw insulation
Wholesale China Duct Board Insulation Manufacturers Suppliers - Double Sides color steel Composite PhenolicFoam Insulation Duct Panel - ZDW | zdw insulation Detail:
Product Description
●Have all the advantages of single-sided color steel composite phenolic foam insulation air duct board;
●Long service life, up to 30 years, good cost performance;
●High-strength structure can not be easily damaged in complex construction;
●The fire resistance time is up to 120 minutes;
●Small friction along the layer, no dust during use, easier to clean;
●It can be applied to engineering requirements with wind pressure above 2000Pa.
●Suitable for high clean environment;
●Sound-proof and good thermal insulation performance
●Effect: Significantly reduce noise caused by draught fan; Improve thermal insulation performance
●Nowadays, only Color Steel Sheet are usually used for Cabinet Fan Box, which is quite noisy. Now the noise problem can be well solved after using our Phenolic Foam Insulation Panels.
Technical Indicators
Item | Standard | Technical Data | Testing organization |
Duration of fire resistance | GB17428-2009 | ≥2h | National Center for quality supervision and inspection of fixed fire extinguishing systems and fire resistant structures |
Density | GB/T6343-2009 | ≥60kg/m3 | National Building Materials Testing Center |
thermal conductivity | GB/T10295-2008 | 0.018-0.025W(m.K) | |
bending strength | GB/T8812-2008 | ≥1.05MPa | |
compressive strength | GB/T8813-2008 | ≥220KPa | |
Resistance along the way, pressure resistance and deformation, air leakage | JGH141-2004 | +-1500Pa |
Product specifications
(mm)Length | (mm)Width | (mm)Thickness |
3950/2950 | 1200 | 20-25-30 |
Product detail pictures:



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abide by the contract", conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for Wholesale China Duct Board Insulation Manufacturers Suppliers - Double Sides color steel Composite PhenolicFoam Insulation Duct Panel - ZDW | zdw insulation , The product will supply to all over the world, such as: Madras, Dubai, New Delhi, What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.

The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
