Tear & Tensile Strength

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Brown 3PLY Hard Sheet tested in Building Research Establishment (BRE Laboratory) – London, UK. In order to determine the product's tear resistance it was tested in accordance with BS EN 12310-2 "Flexible sheets for waterproofing - Determination of tear resistance - plastics and rubber sheets for roof waterproofing". The results show that the product encountered tear strength that will help in preventing its tearing during normal working conditions.
In addition, the product's tensile strength it was tested in accordance with BS EN 12311-2 "Flexible sheets for waterproofing - Determination of tensile properties of plastics and rubber for roof waterproofing" The results showed that the product encountered tensile strength that will help in preventing its tearing during normal working conditions.