高抗压、耐高温、防冷凝材料； 新工艺，新技术让产品升级换代； 多种规格，多种型号让您拥有多种选择； 采用优质原材料，多重质量严格检测让您用的放心。

High pressure resistance, high temperature resistance, anti-condensation material; New technology, new technology to upgrade products; A variety of specifications, a variety of models let you have a variety of choices; The use of high-quality raw materials, multiple quality strict testing let you

特别注意 Special attention

胶水，发泡剂禁止接触本产品 Glue, blowing agent do not touch this product