T/FWHX 005-2021 High-performance self-adhesive polymer-modified asphalt waterproofing membrane
T/FWHX 005-2021 High-performance self-adhesive polymer-modified asphalt waterproofing membrane
Basic Information
Scope
Main Technical Content: 4.3 Physical and Mechanical Performance 4.3.1 The physical and mechanical performance of N-class membranes shall comply with Table 3. 4.3.2 The physical and mechanical performance of PY-class membranes shall comply with Table 4. **Table 3: Physical and Mechanical Performance of N-Class Membranes** **Serial Number** **Item** **Standard** **PE** **PETD** **I** **II** **I** **II** 1 **Tensile Performance** **Tensile Strength/N/50mm** ≥150 200 150 200 - **Elongation at Maximum Tensile Strength/%** ≥200 30 - **Asphalt Fracture Elongation/%** ≥250 150 450 **Phenomenon during Tensile Test** - **Nail Rod Tear Strength/N** ≥60 110 30 40 -3 **Heat Resistance** - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -