SIKAFLEX 521 UV Polyurethane glue sealant cartridge 600ml CAMPER B, N, G

€12,00

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Sikaflex-521 UV is an elastic thixotropic multifunction sealant based on a polyurethane hybrid polymer, which hardens upon exposure to atmospheric humidity forming a resistant elastomer.

 

SIKAFLEX 521 UV

ADVANTAGES

  • Resistant to aging and atmospheric exposure,
  • It adheres well to a wide range of substrates without the need for special pre-treatments,
  • Elastic,
  • Overpaintable,
  • Sandable,
  • Low odor emission,
  • Not corrosive,
  • High electrical resistivity,
  • Free from isocyanates and solvents,
  • Free from silicone and PVC,

 

 

FIELDS OF APPLICATION

 

Sikaflex-521 UV it adheres well to a wide variety of substrates and is suitable for elastic sealing and bonding.

Suitable substrates are wood, metals, metal primers and paint systems (two-component), ceramic and plastic materials.