Place of Origin : Hengshui,China

Polyester fiber cracking (referred to as fiberglass or polyester fabric, polyester fiber cloth) is a mixture of fiberglass and polyester, which incorporates a unique combination of advantages of glass fiber and polyester fiberglass fiber Polyester fiber strength and flexibility. It is formed by absorbing asphalt, a structural layer, a waterproof and decay of the physical properties of heat- resistant and has a low coefficient of expansion, toughness, and no long-term creep resistance.