ASTM E2098 PB级外绝缘和涂层系统(EIFS)中使用玻璃纤维增强网暴露于氢氧化钠溶液后拉伸断裂强度测定标准试验方法
日期:2012-02-08 10:26
stance of the EIFS to deterioration by other causes.
1. Scope
1.1 This test method covers procedures for determining the breaking force of glass fiber mesh following their conditioning in an alkali solution. The method is applicable to glass fiber mesh used in Class PB Exterior Insulation and Finish Systems (EIFS) with base coats that contain portland cement as an ingredient.
1.2 Breaking force is expressed both as force per unit width of mesh and as a percentage of the breaking force of the me
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