GenFlex TPO & EPDM Seam Cleaner, 1 Gallon Clear Solvent

GenFlex TPO & EPDM Cleaner is a clear solvent in a 1-gallon container used to prepare single-ply membrane seams. Applied with clean cotton rags, it cleans EPDM seam areas before splice adhesive and removes contamination from TPO laps before heat welding. Sold as one 1-gallon unit.

Key Features:

• Dual-purpose: Cleans EPDM seam areas prior to splice adhesive and removes contamination within TPO seams prior to heat welding.
• Clear solvent: A clear solvent formulation suited to EPDM and TPO single-ply membranes.
• Rag application: Designed to be used with clean cotton rags on the seam area.
• Gallon size: Sold in a 1-gallon container, sell unit 1G.
• Splice prep: Helps ensure a clean bonding surface before adhesives or welds are made.

Specifications Table:

Fit and Compatibility:

Intended for GenFlex EPDM and TPO single-ply membrane systems; use with clean cotton rags and follow with the appropriate GenFlex splice adhesive on EPDM or heat welding on TPO. Verify solvent compatibility before use on other membrane brands.

Frequently Asked Questions (FAQ):

Q: What is included?
A: One 1-gallon container of GenFlex TPO & EPDM Cleaner; rags are not included.

Q: Do I need it for TPO seams?
A: Yes, it is used to remove contamination within TPO seams prior to heat welding of the laps.

Q: How is it used on EPDM?
A: Apply with a clean cotton rag to the seam area before applying splice adhesive.

Q: Is it safe on all membranes?
A: It is intended for EPDM and TPO membranes; confirm compatibility with other materials before use.

Q: How far does a gallon go?
A: Coverage depends on seam condition; use only enough cleaner to remove contamination and allow surfaces to dry per instructions.

Expert Verdict Reviewed by the SuperArbor Pro Desk

Seam failures often trace back to dirty laps, so wipe TPO and EPDM seams with this cleaner and fresh rags, changing rags frequently so you lift contamination rather than spread it. Allow the solvent to fully flash off before laying splice adhesive or heat welding. One gallon is a practical job-site size for detail work and repair calls.

Flammable solvent: use with adequate ventilation, keep away from sparks and open flames, and wear gloves and eye protection per the product’s safety data sheet.

Order GenFlex TPO & EPDM Cleaner 1-gallon containers for clean, weld- and adhesive-ready seams.