Phenolic resin cotton cloth rod is a profile made of cotton woven cloth as reinforcement and phenolic resin made by reaction of high-purity, fully synthetic petrochemical raw materials as resin adhesive. The specific gravity is 1.45-1.5g/cm3, the working temperature is between -10 and +120 degrees, and the profile has good electrical insulation and mechanical processing properties, suitable for drilling and turning processing and application.
Specifications: (Φ20mm-Φ250mm diameter) × 1000mm length; Color: brown;
Features:
Due to the filling cotton cloth as reinforcement, it has high mechanical strength/good toughness, relatively uniform diameter (small tolerance range), smooth surface, high hardness (about Shore 70D), good flame retardant coefficient, good mechanical strength, low high temperature deformation, good electrical insulation, high dimensional stability, good creep resistance, good mechanical processing (turning) performance, higher water absorption than general thermoplastic engineering plastics, and general chemical resistance.
Applications:
Fixtures, jigs, test stands, insulated fasteners and connectors, electrical/electrical insulation parts, electrical equipment insulation parts, PCB/SMT test parts, connecting rods/transmission shafts, gears/wire pulleys/deflection wheels, bushings/shaft seats, camshafts, insulating bushings/gaskets.
