Waterproofing existing decks

Systems for waterproofing decks shouldn’t have joins. Is your Traffiguard or Butyl rubber deck lifting or are there cracks on the seams? Deck membranes deteriorate from movement or just age, seams delaminate and splits occurs allowing moisture to enter.

We recommend one product for waterproofing decks.


FFR-K1 is a highly flexible, Kevlar infused liquid membrane. It is designed for seamless water‐proofing and long term protection of Butyl rubber or bitumen decks.

Benefits include:

  • 20 years leak-free performance with minimal maintenance.
  • Industry’s best severe weather resistance and the lowest lifecycle cost.
  • It can be applied directly over your existing deck including bitumen, EPDM (butyl rubber), concrete etc.


The manufacturer’s faith in the product’s ability to solve your waterproofing problem is evidenced in the warranties that come with the application of this amazing product.

The one-coat system has a 10 year global labour and material warranty on selected substrates

Applying a polyester woven scrim into the first layer, then adding a second coat increases the overall strength and the manufacturer’s warranty increases to 20 years.

For further informationFFR-K1 Technical Manual

Get in touch or request a quote.