E-507 One component polyurethane sealant material | ||
---|---|---|
Testing item JIS A-5758 Testing | Test results | |
Extrusion(second) | 5°C | 8~15 |
23°C | 8~15 | |
Slump(mm) | 23°C | 0 |
50°C | 8~15 | |
Tack free time/td> | 5°C 40%RH | <60 |
23°C 50%RH | <24 | |
35°C 65%RH | <5 | |
Stain | Nil | |
Heat loss | 4%↓ | |
Durability | Good | |
Weather resistance | Good |
E-507 One component polyurethane sealant material | ||
---|---|---|
Item | Physical properties | |
Appearance | Paste | |
Base | Moisture curing one component PU | |
Specific Gravity | 1.19 | |
Nonvolatile content | 96% | |
Shelf life | 1 year(Store in a cool and dry place) |
E-507 One component polyurethane sealant material | ||||
---|---|---|---|---|
Result | ||||
Item | Temperature | After curing | Heat aging | Water immerse |
50%Tensile strength(kgf/c㎡) | 20°C | 2.5 | 3.1 | 2.5 |
-10°C | 4.3 | 4.7 | --- | |
Ultimate Tensile strength(kgf/c㎡) | 20°C | 10.2 | 9.8 | 10.3 |
-10°C | 17.3 | 17.6 | --- | |
Ultimate elongation strength(%) | 20°C | 720 | 680 | 740 |
-10°C | 760 | 700 | --- |