本文件规定了建筑用预制垫圈中使用的材料分类系统。它适用于以下产品: a)用于围绕门或窗壳体内部使用的垫圈，即挡风雨条(动态垫圈)； b)玻璃用垫圈(静态垫圈)； c)用于圆形填充的垫圈； d)用于立面部件之间的垫圈； e)用于砌体墙之间的垫圈。 除了规定组成材料所需的特性外，还规定了垫圈本身的一些功能测试。相应的试验程序见附件？A到E。 本文件适用于由硫化橡胶或热塑性橡胶制成的预成型垫圈。它也适用于由多孔橡胶制成的预成型垫圈，设计用于温度介于？20？°C和+55？°C（热条件类别P1）和之间？40？°C和+70？°C（热条件类别P3）（见条款？4）。

This document specifies a system of classification of materials used in preformed gaskets for buildings. It applies to the following products: a) gaskets for use round the inside of door or window casings, i.e. weatherstripping (dynamic gaskets); b) gaskets for glazing (static gaskets); c) gaskets for use round infilling; d) gaskets for use between facade parts; e) gaskets for use between masonry walls. In addition to specifying the characteristics required for the constituent materials, some functional tests on the gaskets themselves are specified. The corresponding test procedures are given in Annexes A to E. This document applies to preformed gaskets made from vulcanized or thermoplastic rubber. It also applies to preformed gaskets made of cellular rubber designed for use at temperatures between？20 °C and +55 °C (thermal conditions category P₁) and between？40 °C and +70 °C (thermal conditions category P₃) (see Clause 4).