功能多样化建筑密封材料己发展成为一种具有节能、防水、防尘、防火以至隔音等多种功能的材料。据英国对建筑物的测试表明,有效的嵌封密封可使建筑物的总热损失减少15％以内,而英国的年建筑使用能耗约为130亿英磅,由此不难看出建筑密封材料的巨大经济 The diversified functions of building sealing materials have become a kind of material with many functions such as energy-saving, waterproof, dust-proof, fire-proof and sound-proof. According to tests conducted on buildings in the United Kingdom, an effective seal seal can reduce the total heat loss of the building by less than 15%, while the UK’s annual building energy consumption is approximately 13 billion pounds, which makes it easy to see the construction seal material. Huge economy