Sikaflex 521 UV Adhesive/Sealant - White (300ml)

Price:  £13.99   (£11.66 Exc. VAT)

Product code:  P01830



Awaiting new stock.

Sikaflex 521 UV is a weather-resistant, flexible polyurethane-based adhesive/sealant ideal for bonding solar panel brackets and cable glands to motorhomes, caravans, camper vans, boats and buildings.

  • Ageing and weathering resistant
  • Bonds well to a wide variety of substrates without the need for special pre-treatment
  • Elastic
  • Can be overpainted
  • Can be sanded
  • Low odor
  • Non-corrosive
  • High electrical resistance
  • Isocyanate- and solvent-free
  • Silicone- and PVC-free

This product cures on exposure to atmospheric humidity to form a durable elastomer.

We recommend thoroughly degreasing the two mating surfaces with panel wipes or similar prior to applying the sealant.

For use with a caulking gun.

  • Product name: Sikaflex 521 UV
  • Product type: One part, polyurethane hybrid adhesive/sealant
  • Colour: White
  • Tube volume: 300ml

Part Number:  G442

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12 Volt Planet

Auto & Marine Electrical Components