Petroleum Equipment Co., Ltd. Shandong Conte plate main production subsidiaries: PVC welding rod: This product is designed for use PVC transparent plate welded construction, specifications for 1.5-3mm, length 1000mm, varieties have single, double roots. PVC board, also known as Andy Chevron board and pvc foam board, its chemical composition is polyvinyl chloride, the English name pvc foam board. Performance 1. Soft PVC containing plasticizers are generally 30-50%. Because of their softness, high strength; with good air tightness and impermeability. 2. Rigid PVC only a small amount of a plasticizer. It features hard, high mechanical strength, good chemical resistance. . 3. PVC poor heat resistance, strength affected by temperature, -20 ℃ 20 ℃, when the intensity ratio dropped to 80%. So Guizhou wear PVC sheet, film products difficult to be stored at low temperature; soft products temperature does not exceed 45 ℃, hard products not exceeding 60 ℃ Xinjiang wear PVC sheet, will become brittle when aging long-term lighting. 4. PVC film in the processing, in order to prevent thermal decomposition, thermal stabilizers to be added, since the heat stabilizer comprises lead salts, so that the PVC toxic, it can not be used as food packaging. 5. PVC pest control agent in contact with the organic solvent and naphthalene, etc., will produce sticky, melting phenomenon, and easy to absorb odors; as plasticizers more volatile, it should not be stored too long. Wear PVC sheet | Conte plates | Xinjiang wear PVC sheet provided by the Shandong Petroleum Equipment Co. Conte. Wear PVC sheet | Conte plates | Xinjiang wear PVC sheet is Petroleum Equipment Co., Ltd. Shandong Conte (www.njtlgcbc.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Mr. Wang.