PRODUCT INFORMATION
Water-Based Deck Adhesive — One-Piece
Water-based acrylic deck adhesive for bonding one-piece EPDM to compatible timber roof decks.
Available product options
Available selections are: 2.5L Water Based Deck Adhesive; 5L Water Based Deck Adhesive; 10L Water Based Deck Adhesive; 15L Water Based Deck Adhesive; 20L Water Based Deck Adhesive.
Supplied by EPDM Rubber by Forti Nova within the FlexiProof roofing range.
Where should I use one-piece EPDM deck adhesive?
Use it across the compatible main timber deck area for one-piece FlexiProof EPDM. Perimeters, upstands and non-porous surfaces normally require the specified contact adhesive.
Water-Based Deck Adhesive — One-Piece: questions answered by Forti Nova
What is Water-Based Deck Adhesive — One-Piece used for?
Use it across the compatible main timber deck area for one-piece FlexiProof EPDM. Perimeters, upstands and non-porous surfaces normally require the specified contact adhesive.
Does the roof need to be dry?
Yes. Adhesives, primers, cleaners and sealants must be used on suitable clean, dry surfaces within the stated weather and temperature limits.
Can I use the same adhesive everywhere?
No. Main decks, perimeters, upstands, seams and non-porous substrates can require different products.
How should the surface be prepared?
Make it sound, clean, dry and free from dust, oils, frost and loose material. Follow any product-specific cleaning or priming step.
How much product do I need?
Calculate from the measured application area and the current coverage figure. Substrate porosity and application method can affect consumption.
Can I mix products from different EPDM systems?
Do not assume cross-brand compatibility. Use the products approved for the selected membrane and detail.
Can Forti Nova confirm the correct product?
Yes. Send the membrane type, substrate, roof size and a photo of the detail before ordering.
Need a project-specific answer? Ask Forti Nova for free practical advice from installers who use these materials, or browse our EPDM adhesives, primers and sealants.






