Item No : High-Strength Rock Wool Board Name : High-Strength Rock Wool Board Type : Rock Wool Board Description : With high mechanical strength, the high-strength mineral wool broad is suitable for exterior thermal insulation of building roof and exterior wall, the production of color-steel sandwich board and other occasions where high mechanical strength is required. Product properties and specifications The density of high-strength mineral wool board: > 120kg/m3 Compressive strength: ≥ 40KPa(with 10% deformation) Delamination strength: ≥ 7.5KPa Product implementation standard GB/T 11835-1998 Packaging, transportation and storage Product is packed in polythene plastic thermal-shrink film. Thickness of each package is within the range of 300-400 mm. During transportation and storage, keep product away from moisture and compressive deformation.

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