增加松香树脂耐水性助剂检测标准
CNAS认证
CMA认证
AS 4074.5-1993
Methods of testing raw materials for producing urea-formaldehyde foam thermal insulation - Determination of the water tolerance of the resin
Methods of testing raw materials for producing urea-formaldehyde foam thermal insulation - Determination of the water tolerance of the resin
- 【发布单位或类别】 AU-AS澳大利亚标准
- 【发布日期】1993-01-01
- 【CCS分类】
- 【ICS分类】