PRODUCT INFORMATION
FlexiProof EPDM Primer
EPDM primer for compatible tape, patch and detailing applications.
Available product options
Available selections are: 1L FlexiProof EPDM Primer; 250ml FlexiProof EPDM Primer; 500ml FlexiProof EPDM Primer.
Supplied by EPDM Rubber by Forti Nova within the FlexiProof roofing range.
Do I need EPDM primer before fitting tape?
Yes whenever the FlexiProof seam, flashing, cover tape or patch detail specifies it. Primer prepares clean, dry EPDM for pressure-sensitive bonding.
FlexiProof EPDM Primer: questions answered by Forti Nova
What is FlexiProof EPDM Primer used for?
Yes whenever the FlexiProof seam, flashing, cover tape or patch detail specifies it. Primer prepares clean, dry EPDM for pressure-sensitive bonding.
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.






