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Overview
Roofs are most vulnerable to water ingress at the details, so it is essential that these interfaces are reliably waterproofed to protect the structure and contents beneath.
The BBA and ETA certified Triflex ProDetail is the proven, reliable solution for the fast and easy seamless waterproofing of virtually all details, including upstands, gutters, cut edge corrosion and roof penetrations. The fully reinforced system is ultra fast curing, even at temperatures down to -5°C, allowing installation to be carried out all year round in a simple, single process application. Tried and tested on more than 1,400 substrates and certified to the highest standards, it is easy to see why this versatile and long-lasting solution is the number 1 detail waterproofing solution in Europe.
Triflex ProDetail can be used stand-alone, in combination with other Triflex waterproofing, surfacing and protection liquid roofing systems, and in combination with other waterproofing technologies.
Application areas
- Upstands
- Parapets
- Cappings
- Plinths
- Gutters
- Gutter joints
- Drips
- Rooflights / Sun-pipes
- Hatches
- Outlets
- Laps / seams
- Joints
- Penetrations
- Metal roof cut edge (end lap) corrosion
Compatible substrates
- Felt
- Asphalt
- Bitumen
- Single-ply membranes
- Cementitious materials (concrete, brickwork, masonry)
- Metals and coated metals
- Plastics
- Coatings (e.g. polyurethane (PU), polyurea (PUA), polymethyl methacrylate (PMMA), GRP etc.)
- Solar reflective coatings
- Glass
- Plastics
- Timber
For every application the perfect solution
Select the appropriate variant for your project
Downloads
Product Information
Approvals and Certification
Full system certified, tested and approved to the highest UK and European standards and classifications, including:
Certification
- BBA
- EAD 030350-00-0402
- UKTA
- FLL : Root and rhizome resistant
- EN 13948 : Resistant to root penetration
- EN 13583 : Hail resistant
Tested to
- EN 13501-5 : Class BROOF (t1), (t2), (t3), (t4)
- EN 13501-1 : Class E
- BS 476-3 : EXT.F.AA
Satisfies or contributes to satisfying
- NHBC Standards 2025
Environmental rating
- BRE / BREEAM rated
Heat resistant
- Tested for overlay at 250°C
Finish colours
Triflex ProDetail is available in a wide range of standard resin colours and optional finish colours, allowing the system to be tailored to meet aesthetic and project needs with special colours being produced to order. For full details see the Triflex ProDetail colour card.
Require an on-site survey or quote?
All installations are carried out by our network of Triflex Authorised Contracting Partners. If you have a project we can provide a free no obligation on-site survey and can put you in touch with local Triflex contractors in your area that will be able to provide you with a quote.
To organise your free on-site survey you can either complete our project enquiry form or contact your local Business Development Manager, who will be more than happy to discuss your requirements.
Triflex Authorised Contracting Partners can place orders by calling 01785 819119 or emailing orders@triflex.co.uk.
Detailing made easy
Upstands, parapets, cappings, plinths, gutters, drips, joints and cracks. Our seamless, fully reinforced waterproofing solutions come into their own when handling complicated details and repairs.
Frequently Asked Questions
Triflex ProDetail® is a fully reinforced, cold liquid‑applied PMMA waterproofing system designed specifically for the reliable sealing of roof details, including penetrations, junctions, upstands and gutters, where leaks most commonly occur.
Triflex ProDetail is ideal for waterproofing upstands, roof penetrations, pipe details, gutters, outlets, parapet edges and complex junctions, forming a seamless, joint‑free membrane that eliminates weak points.
Yes. Triflex ProDetail is widely used in flat roof refurbishment projects, in conjunction with the Triflex ProTect system. This means critical details can also be waterproofed quickly and effectively without removing existing membranes. It’s also suitable for stand-alone repairs.
Yes. Triflex ProDetail is 100% cold liquid‑applied, eliminating the need for hot works and reducing fire risk, making it suitable for occupied buildings.
Triflex ProDetail offers exceptionally rapid curing, becoming rainproof in around 30 minutes and fully cured shortly after, even at temperatures as low as ‑5°C, enabling all‑year‑round application.
Yes. Triflex ProDetail provides excellent adhesion to a wide range of substrates, including bitumen felts, concrete, asphalt, metal, glass and existing roof membranes, including single ply, making it ideal for complex detailing scenarios.