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Outdoor use |
Weather resistance |
Corrosion resistance |
Water tightness |
Air tightness |
Environment friendly |
Cold self-adhesive construction |
Self-service maintenance |
Simple installation |
Low labor cost |
Technical indicators | ||||||||||
Item | performance index | Measured value | Reference standard | |||||||
12000 hour hernia lamp aging | Monochromatic film color difference ΔE≤0.34 | ΔE≤0.34 | GB/T16422.2-2014 | |||||||
Impermeability | 0.3MPa 120min | Impervious | GB/T35467-2017 | |||||||
density | ≤1.5 | 1.45 | / | |||||||
Solid content | 100% | qualified | / | |||||||
Holding viscosity | ≥20 min | 38’ 13‘’ | JC/T942-2004 | |||||||
High temperature resistance | 80℃, 2h No flow | 100℃,2h | ||||||||
Low temperature bending | -40℃,1h, No crack | No crack | ||||||||
Adhesion in shear state (n / mm) | ≥2.0 | 10.05 | ||||||||
Peel strength (n / mm) | Waterproof coiled material | ≥0.4 | 0.78 | |||||||
Cement mortar board | ≥0.6 | 0.7 | ||||||||
Color steel plate | ≥0.6 | 0.73 | ||||||||
Peel strength retention,% | Heat treatment 80 ℃, 168h | Waterproof coiled material | ≥80 | 110 | ||||||
Cement mortar board | ≥80 | 105 | ||||||||
Color steel plate | ≥80 | 107 | ||||||||
Alkali treatment, saturated sodium hydroxide solution, 168h | Waterproof coiled material | ≥80 | 102 | |||||||
Cement mortar board | ≥80 | 99 | ||||||||
Color steel plate | ≥80 | 95 | ||||||||
Immersion treatment for 168h | Waterproof coiled material | ≥80 | 103 | |||||||
Cement mortar board | ≥80 | 85 | ||||||||
Color steel plate | ≥80 | 101 | ||||||||
Recommended construction ambient temperature | Normal temperature above 5 ℃ | |||||||||
Storage period | 1 year | |||||||||
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