EVOMASTIC FRAME SEALANT NATURAL C20

Our Price: £ each excl. VAT inc. VAT)

Product Ref: 471MSH

Evo-Stik Frame Sealant C20. Colour: Natural.


This oil based mastic sealant has been formulated for use in providing a seal around exterior window and door frames made of metal or wood. Designed to prevent the damaging penetration of water, and will seal draughts.


  • Life expectancy: up to 10 years

  • Storage: store in a cool, dry place

  • Curing time = will skin after 24 hours.