Thishybrid sealant SIKA Sikaflex 521 UV - White - 300ml is designed for creating permanent sealing joints on various substrates: wood, metals, primers and paints (two-component), ceramics, and plastics.
Specialising in chemical products, Sika is a leader in the development and manufacturing of systems and products for bonding, sealing, soundproofing, reinforcement, and protection in the construction and automotive industries. Product innovation and excellence in quality and service have been the company's priorities for over 100 years now!
- Excellent resistance to ageing and weather conditions
- Good adhesion on many substrates without special surface treatment
- Flexible
- Can be sanded and painted
- Low odour
- Non-corrosive
- High electrical resistivity
- Solvent-free and isocyanate-free
- Silicone-free and PVC-free
- Density: approximately 1.4 kg/l
- Colour: White
- Application temperature: +5°C to +40°C
- Skin formation time: approximately 30 minutes
- Ref. 54864
A hybrid sealant SIKA Sikaflex 521 UV - White - 300ml
Delivered in its original packaging
Read the instructions carefully before use
