Raw Material Phenolic Resin Phenolic Resin for Exterior Insulation Board - ZDW | zdw insulation
Raw Material Phenolic Resin Phenolic Resin for Exterior Insulation Board - ZDW | zdw insulation 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:
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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for Raw Material Phenolic Resin Phenolic Resin for Exterior Insulation Board - ZDW | zdw insulation , The product will supply to all over the world, such as: UK, Swiss, Toronto, With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
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!



