Sponge rubber insulation material class B1 B2 level is the use of performance nitrile rubber, PVC as the main raw material, with a variety of high-quality glass wool insulation material supporting material to a special foaming process of soft high-grade thermal insulation material, not containing chlorofluorocarbons. Sponge rubber insulation material has a soft, resistant to bend around, cold, heat, flame retardant, waterproof, low thermal conductivity, shock absorption, sound absorption and excellent performance. Sponge rubber insulation materials can be widely used in central air conditioning, construction, chemical, pharmaceutical, textile and other industries. Polyurethane insulation materials polyurethane insulation shell polyurethane synthetic material since the thirties born fire-resistant insulation material, has been used as an excellent insulation material and rapid development of rubber insulation materials, and their use has become increasingly widespread, more because of its Construction is simple, energy-saving effect is remarkable antiseptic and are largely used for a variety of heating, cooling, oil, gasoline and other transmission pipelines. Polyurethane insulation materials largely used for a variety of heating, cooling, oil, gasoline and other transmission pipelines. Guangzhou Jufeng Insulation Materials Co., Ltd sales of insulation materials, you are welcome to inquire! Rockwool insulation materials, insulation materials Jufeng (certified), Baise insulation provided by Jufeng Insulation Materials Co., Guangzhou. Guangzhou Jufeng Insulation Materials Co., Ltd. (www.jingy.cn) (www.gzjfbw.com) is Guangzhou, insulation, insulation materials, leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jufeng insulation materials in leadership with the staff warmly welcome all inquiries negotiations to create Jufeng insulation material a better future.