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ASTM C686矿质纤维绒及毡式绝热材料分离强度标准试验方法
日期:2012-02-13 19:00
uct to be successfully handled and applied in the field.
1. Scope
1.1 This test method covers evaluation of strength in tension on mineral fiber batt- and blanket-type insulation products. It is useful for determining the comparative tensile properties of these products, specimens of which cannot be held by the more conventional clamp-type grips. This is a quality control method, and the results should not be used for design purposes. It is not normally used for board-type products.
1.2 The valu

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