Hot Melt Adhesive Repair Stick For Fill Of Cracks And Holes Of Anti Corrosion Coating Layer.
PE MELT STICK
PE melt stick is used for fill of cracks and holes of anti corrosion coating layer.
The mainly size is 25 mm X 25 mm X 300 mm. The color is Black.
| Product properties | ||
| Property | Test Method | Typical Value HT 60 |
| Radiation crosslinking PE Backing | ||
| Tensile strength | ASTM D 638 | 3200psi (22MPa) |
| Elongation | ASTM D 638 | 550% |
|
Thermal ageing |
ASTM D 638 |
420% |
| Hardness, Shore D | ASTM D 2240 | 52 |
| Shrink force | ASTM D 638, 150°C (302°F) | 43psi |
| Dielectric strength at 23°C | ASTMD 149 | 825volts/(33KV/mm) |
| Moisture absorption | ASTM D 570 | 0.05% |
| Hot Melt Adhesive | ||
| Softening point | ASTM E 28 | 105°C (221°F) |
|
Lap shear |
ASTM D 1002 |
196psi (1.35N/mm2) @23°C (73°F) |
| Installed Sleeve | ||
|
Peel to primer @23°C |
ASTM D 1000 |
130N/cm |
| Cathodic disbandment |
ASTM G 42, 30 days |
8mm @ 65°C (149°F) |
| Hot water immersion | ASTM D 870, 120 days @Tmax | no delamination no blisters or water ingress |
|
Resistance to thermal ageing |
EN 12068, Class C 80 |
|
| Low temperature flexibility | ASTM D 2671-C | -25°C (-13°F) |
| Impact resistance |
ASTM G 14 |
66 in-lbs |
| Penetration resistance |
ASTM G 17, |
no holidays @10KV |
| Holiday detection at 5 kV/ mm + 5 kV | EN 12068 ,Class C | no holiday |
| Epoxy Primer | ||
|
Specific Gravity @ 23℃-A |
ASTM D1963 |
≥ 1.5 |
| Shelf life | - | 2 Years |
| Color(Mixed) | - | Black |
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