中华人民共和国国家标准 (Guobiao — Mandatory National Standards)China权威分: 83
GB 18173.3
Polymer waterproof materials — Part 3: Hydrophilic expansion rubber
行业
Materials
产品类别
Polymer
关键词
["橡胶","防水","膨胀","rubber","waterproof","expansion"]
Polymer waterproof materials — Part 3: Hydrophilic expansion rubber
Materials
Polymer
["橡胶","防水","膨胀","rubber","waterproof","expansion"]