Mechanical properties of emulsion asphalt waterproof coating products No. Test item index L H 1 Solid content, % ≥ 45 2 Heat resistance, ℃ 80±2 110±2 No flowing, sliding or dripping 3 Water impermeability 0.3MPa, no water seepage in 120 minutes 4 Bonding strength, MPa ≥ 0.30 5 Surface drying time ≤ 8 6 Solid drying time ≤ 24 7 Low temperature flexibility a, ℃ Standard conditions - 15 0 Alkali treatment - 10 5 Acid treatment - 10 5 Ultraviolet treatment - 10 5 8 Elongation at break, % Standard conditions 600 Alkali treatment 600 Acid treatment 600 Ultraviolet treatment 600 a The supply and demand parties can agree on a lower low temperature temperature index.
T/FWHX 003-2021 history
2021T/FWHX 003-2021 Water emulsion asphalt waterproof coating