الوصف

Name:PHENOL-FORMALDEHYDE RESIN;
Alias: Bakelite;
Properties: yellow, transparent, amorphous mass and reddish red with free phenol; liquid phenolic resin is yellow and dark brown liquid;
Features: weak acid and weak base, strong acid decomposition, strong alkali corrosion, high temperature resistance, strong adhesion, high carbon residue rate, low smoke and low toxicity, good chemical resistance and good foaming property;
Solubility: insoluble in water, dissolved in acetone, alcohol, and other organic solvents;
Chemical formula:C7H6O2;
Molecular weight:**2.****4;
CAS:********4;
Application:
1. Manufacturing of various kinds of plastics, coatings, adhesives and synthetic fibers;
2. Plastic powder, phenolic gum, phenolic fiber, anticorrosion material, heat insulation material: raw material.