Raw Material Phenolic Resin Phenolic Resin for Exterior Insulation Board – ZDW
Raw Material Phenolic Resin Phenolic Resin for Exterior Insulation Board – ZDW Detail:
Product Description
The resin uses melamine and resorcinol double modification technology to control the high ortho structure and methylol concentration of phenolic resin, and develops a phenolic resin with a foaming process similar to polyurethane foaming. The resin is at a certain temperature. Foaming also has obvious emulsification time, foam rise time, gel time, and curing time. It has achieved a revolutionary breakthrough in the foam production process, and can be used in the production line of continuous phenolic foam boards. The produced foam has the advantages of good dimensional stability, fine foam and low thermal conductivity.
The Main Purpose: The resin can be used for continuous molding process to produce phenolic foam insulation board.
Technical Indicators
| Appearance |
Viscosity mPa.s( 25°) |
Free phenol (%) |
Free aldehyde |
Moisture (%) |
Solid content (%) |
| Light yellow to light reddish brown liquid | 2500-5000 | <10.0 | ≦1.0 | <12.0 | ≧75.0 |
Product detail pictures:
Related Product Guide:
It can be our duty to satisfy your preferences and successfully serve you. Your pleasure is our best reward. We have been looking forward to the go to for joint expansion for Raw Material Phenolic Resin Phenolic Resin for Exterior Insulation Board – ZDW , The product will supply to all over the world, such as: US, Greenland, Sao Paulo, Due to the stability of our products, timely supply and our sincere service, we are able to sell our products not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!



