Product Description
Specifications
Reviews
Installation
How It Works
FAQ's
Sikaflex-252 Structural adhesive, enables you to fix your solar panel to a variety of surfaces including roof tiles, without the need to drill any holes!
Areas of Application Sikaflex®-252 is suitable for structural joints that will be subjected to dynamic stresses.
Suitable substrate materials are
- Chemical base 1-C polyurethane
- Cure mechanism Humidity-curing
- Density (uncured) (CSQP 006-4) 1,16 kg/l - 1,22 kg/l
- depending on colour
- Non-sag properties Very good
- Application temperature 10°C - 35°C
- Tack-free time2) (CSQP 019-1) 40 min. approx
- Curing speed (CSQP 049-1) (see diagram)
- Shrinkage (CSQP 014-1) 6% approx
- Shore A hardness (CSQP 023-1 / ISO 868) 55 approx
- Tensile strength (CSQP 036-1 / ISO 37) 4 N/mm2 approx
- Elongation at break (CSQP 036-1 / ISO 37) > 300%
- Tear propagation resistance (CSQP 045-1 / ISO 34) 9 N/mm approx
- Tensile-shear strength (CSQP 046-1 / ISO 4587) 2,5 N/mm2 approx
- Glass transition temperature (CSQP 509-1 / ISO 4663) -40°C approx
- Electrical resistance (CSQP 079-2 / ASTM D 257-99) 5 x 109 Ù cm approx
- Service temperature (CSQP 513-1) permanent
- -40°C to +90°C
