RIW Heviseal Data Sheet

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Heviseal is a cold applied, bitumen based coating, which dries to form a uniform UV resistant and waterproof layer. The coating is a fibre and mineral filled solution of natural and petroleum bitumens in white spirit.

 

 

UV Resistant and Waterproof Coating

Heviseal is typically used to provide a protective coating to concrete, masonry or steel superstructures, where left exposed for a long period, or on other elements; such as planters, retaining walls and plinths.

Typical Uses of Heviseal

  • Superstructures
  • Basements and Sub-structures
  • Flat roof refurbishment
  • Parapet walls / Plinths
  • Planters
  • Gutters
  • Water storage tanks and Ponds

Features & Benefits of Heviseal

  • U.V Resistant
  • Easily applied and adapted to difficult details
  • Cannot be leached or washed away
  • Undamaged by frost after application
  • Easily maintained

Heviseal Downloads


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Last Updated: 2026-03-22

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