加拿大研制的超轻泡沫材料是一种叫做硅泡沫的超低密度泡沫。它具有重量轻、耐用、无毒、耐火性能好、不燃烧,对化学药物、臭氧辐射和紫外线有高度的防扩性能以及优良的吸音性能。该材料应用范围广泛,可以用作玩具、床垫和座垫的填充料、燃料箱的绝缘层和热排放系统的绝缘材料,也能用作隔音建筑和公共交通系统的理想材料。 The ultra-light foam developed in Canada is an ultra-low density foam called silicone foam. It is light weight, durable, non-toxic, fire-resistant, non-flammable, highly resistant to chemical agents, ozone radiation and UV rays, and has excellent sound-absorbing properties. The material has a wide range of applications and can be used as a filler for toys, mattresses and seat cushions, insulating layers for fuel tanks and thermal insulation systems, as well as ideal materials for acoustic buildings and public transport systems.