PRODUCT BENEFITS
- Good adhesion to a variety of substrates without primer
- Isocyanate- and solvent-free
- Can be overpainted
- Resists high dynamic loads
- Aging and weather resistant
APPLICATION AREAS
Sikaflex-522 is suitable for joints with dynamic stresses. Suitable substrates include metals, especially aluminium, metal primers, paints, steel sheets, ceramic materials, and plastics.
Technical data
Quantity: 300 ml
Colour: Black
Weight: approx. 500g
Replaces previous Sikaflex: 221 RLT, 221i, 515 & 521UV
Please note: Should not be used as an adhesive solely for, e.g., solar cells; for that, you should look at Sikaflex 554.
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