3721 Phenolic cotton cloth laminated rod

3721 rod(phenolic cloth rod,industry laminate rod)is made of cotton cloth impregnated phenolic resin by moulding and processing under heat and pressure. 3721 rod(phenolic cloth rod,industry laminate rod)With high mechanical properties,used as structural parts in mechanical,electrical equipments,also used in humidity and hot environment. Diameter:6-200mm (0.24"-7.87") Length:1000mm (39.37") ITEMUNITVALUE3721Products application-Used for mechanical and electrical equipments.Consistency≥g/cm31.25-1.4Warp≤ Diameter 5-6mm Diameter 6-19mm Diameter >19mm%2.01.00.5Flexural strength≥MPa118Breakdown voltage endurance Parallel to lamination ≥kV10Water absorption≤ Diameter 6mm Diameter 13mm Diameter 25mm Diameter >25-51mm%1.71.31.21.0