» Raw Material Phenolic Resin Phenolic Resin for Composite Duct Board – ZDW
» Raw Material Phenolic Resin Phenolic Resin for Composite Duct Board – ZDW Detail:
Product Description
Our R&D team has developed a special phenolic resin by using modification technology to control the high ortho structure and methylol concentration of the phenolic resin. The resin foams at a certain temperature and can be used for continuous production of metal surface composite phenolic foam panels. superior. The produced foam has the advantages of good dimensional stability, good adhesion, fine foam and low thermal conductivity.
The Main Purpose:The resin can be used to produce metal surface composite phenolic air duct special sheet by continuous molding process.
Technical Indicators
Appearance |
Viscosity mPa.s( 25°) |
Free phenol (%) |
Free aldehyde |
Moisture (%) |
Solid content (%) |
Light yellow to light reddish brown liquid | 2500-3500 | <10.0 | <3.0 | <10.0 | ≧78.0 |
Product detail pictures:

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Generally customer-oriented, and it's our ultimate goal for being not only the most trusted, trustable and honest provider, but also the partner for our customers for » Raw Material Phenolic Resin Phenolic Resin for Composite Duct Board – ZDW , The product will supply to all over the world, such as: Guyana, Spain, Bulgaria, "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.

The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.

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