SIKAFLEX 292i WHITE - CATRRIDGE 300 ML
Sikaflex 292i is a pasty 1-component polyurethane specially designed for marine applications.
Application
- Perfectly suitable for assemblies of materials having significant differential expansion coefficients, such as plastics, metals and wood.
- Used, among others, for assembling polyester on polyester, on aluminum, on painted steel, on wood... Bonding of keel, deck, superstructure elements...
Technical characteristics
- Chemical base : 1c polyurethane
- Colour : White
- Density (DIN 53479) : 1,2 approx
- Rheological properties : Thixotropic
- Curing mechanism : Humidity
- Skin formation time at 23°C and 50% HR : 40 min approx
- Curing rate at 23°C and 50% HR : 4 mm / 24 hours
- Shrinkage (DIN 52451) : 6% approx
- Shore-A-Hardness (DIN 53505) : 55 approx
- Tensile strength (DIN 53504) : 4 N/mm²
- Elongation at break (DIN 53504) : > 300%
- Tear propagation resistance (DIN 53515) : 9 N/mm
- Shear strength (EN 1465) : 2 N/mm² (4 mm épaisseur)
- Volume resistivity (DIN 53482) : 1010 W cm
- Glass transition temperature (DIN 53445) : -40°C approx
- Service temperature
Continous : -40°C to +90°C
Short term (up to 8 h) : +120°C
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