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难燃硬质聚氨酯泡沫塑料开发成功 上海万国科技发展有限公司最近成功开发出一种集环保、节能、阻燃为一体的新型高分子新材料——以难燃硬质聚氨酯泡沫塑料为主的系列产品。 聚氨酯泡沫是一种很优良的保温材料,用途很广,但其阻燃效果却难如人愿。上海万国科技发展有限公司研制的该系列产品,其各项技术指标均达到国家GB8624-1997难
Flame retardant rigid polyurethane foam developed successfully Shanghai World Technology Development Co., Ltd. recently successfully developed a set of environmental protection, energy saving, flame retardant as one of the new polymer materials - flame retardant rigid polyurethane foam-based series product. Polyurethane foam is a very good insulation material, a wide range of uses, but its flame retardant effect is difficult to be as expected. Shanghai Wan Guo Technology Development Co., Ltd. developed this series of products, the technical indicators have reached the national GB8624-1997