Insulation Sheet

High press 3025 phenolic cotton bakelite laminated sheet

3025 Phenolic cotton cloth laminated sheet is made up of phenolic resin and cotton cloth with the model 3025.In normal condition, it has good electrical property and mechanical property. It is wear-resisting and applies to wear-resisting and insulating parts of mechanical, motor and electrical equipment, such as gear machining, mold machining. Phenolic cotton cloth laminated sheet/ 3025 Phenolic Cotton Fabric Laminate Sheet is a kind of insulation sheet, made of coarse cotton cloth impregnated phenolic resin by processing under heat and pressure. This product is widely used for low voltage applications ,for machines & appliances having higher voltages but lower electrical stress (slot wedges ,spacers) as material for bearing , gears , rollers & other constructional components , drilling jigs , underwater bearings , telecommunication & high frequency technique property ,oil resistance and dielectric property, as electrical materials with low electric property 3025 insulation board phenolic cotton fabric laminate sheet 3025 insulation board phenolic cotton fabric laminate sheet is made of cotton fabric impregnated with phenolic resin in baking, pressing, curing. Widely used as insulating structure parts in motor, mechanical and electrical equipment, and 3025 cotton phenolic sheet can be used in transformer oil. With high mechanical and electrical property, 3025 insulation board phenolic cotton fabric laminate sheet is suitable for being the components of mechanical parts such as the gears, guide wheel, saw guide, etc. Appearance for Panel Bakelite / Phenolic Cotton Cloth laminated Sheet 3025 The surface of phenolic cotton laminate should be smooth, no bubbles, hemp holes and impurities should be allowed, and a few spots should be allowed. The edge should be cut neatly, and there should be no delamination and cracks on the end face. Surface should be flat and velvet, without wrinkle and crack, avoid other disfigurement, such as scratch, impress, a few spot is available.