Firestone QuickSeam FormFlash - 229mm wide x 15.24m Roll - W56RAC1650
Very flexible uncured FormFlash, factory laminated to QuickSeam Splice Tape. Designed to flash onto EPDM geomembrane as specified in Firestone specifications.
This flexible FormFlash product system is also perfect for sealing the inside of leaking letterboxes built within stone and brick fences or pillars. Wet mail from leaks through cracks will be a thing of the past.
Please watch the Instructional Videos below. Also sold as per metre as one length cut from the roll.
Firestone QuickSeam FormFlash - 229mm wide x 15.2m Roll
Also sold as per metre as one length cut from the roll.
- Firestone QuickSeam FormFlash consists of extremely flexible 229mm wide uncured FormFlash, factory laminated to QuickSeam Tape.
- It has no memory & so will hold in place without distorting the surrounding EPDM.
- Designed to flash onto EPDM geomembrane inside & around corners, pipes & penetrations as specified in Firestone specifications.
- For correct application of this tape you must prepare the mating raw EPDM surfaces with QuickPrime Plus EPDM Seam Primer. No other primer liquid is permitted.
Applied with a Firestone QuickScrubber Tool Set or for small patching preparation a clean Scotchbright type plastic scouring pad is sufficient.
Apply pressure with a Firestone Seam Roller Tool or for small one-off jobs of patching or flashing, the Budget Roller Tool is sufficient.
Press to form the Formflash into corners with the Convex Round Edge Steel Roller.
Finish around the perimeter with Firestone LapSealant HS.
View the following Firestone detail videos for QuickSeam FormFlash applications
Making an inside corner with Firestone QuickSeam FormFlash
Making an outside corner with QuickSeam FormFlash
Installation of a Firestone QuickSeam FormFlash patch at a T joint of QuickSeam Splice Tape. Note there must be at least 75mm coverage from the potential leak spot
How to flash a simple pipe penetration using Firestone QuickSeam FormFlash and LapSealant HS
For technical graphical details of this process, please refer to Sections 2.3.3 Page 22 of System Installation in the Firestone Installation Guidelines
This pipe flashing process requires Full Stainless Steel Hose Clamps - Click the link to our range
(Please note for large diameters, these hose clamps are piggy-backed together. e.g: 2 x GSS48 clamp suits 150mm diameter pipe)
How to repair a wrinkle in a seam with Firestone QuickSeam FormFlash and LapSealant HS