Phenolic Cotton Cloth Molded Tube are made from insulating winding paper, cellulose fabric or specially electric no-alkali glass cloth, impregnated phenolic resin, epoxy resin rolled upon mandrels under tension or between heated pressure rolls, or both and than oven-baked, cured. With high strength and good moisture resistance, good dielectrical and machine performance, they are suitable for electric and strutural paprt use as insulating material.

The usual ID range: from 20mm to 500mm, other special size upon request.
The wall thickness is from 1.5mm to 3.0mm or upon request.
The length is freely according to customer requests.

The main products catalogue we can make as follows:
   FW-813: high strength and good moisture resistance, similar to NEMA Grade CE, suitable for electric & structural parts use.
   FW-814: good machine performance, similar to NEMA Grade L, suitable for fine machining.
   FW-815:  good electrical and machine performance, similar to NEMA Grade LE, suitable for electrical and structural parts use.

Our detailed product technical catalogue and related TEST REPORT will be up to you upon our clients special requests.

The reasonable quotation and sample will be sent to you upon your special enquiries.

Professional services, Superior qualtiy products and Competitive cost are our principles.