1. Phenolic resin 2. Phenol formaldehyde resin 3. CAS No.: 9003-35-4 4. Free samples Phenol formaldehyde resinThis series product is a phenol and formaldehyde formed by the condensation drying thermal plasticphenolic resin, with good fluidity, aggregation speed, high bending strength, Free phenol content is low, performance and good resistance to shelling. Mainly used for preparation of foundry ...