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GenFlex Seam2Seam EPDM Seam Edge Sealant, Black, 10.3 oz.
Regular price $10.20Orders start at $399 — combine any items to reach the minimum. Learn more
GenFlex Seam2Seam EPDM Seam Edge Sealant, Black, 10.3 oz.
GenFlex Seam2Seam Sealant is a black, low-VOC 10.3 oz. cartridge sealant for seam and flashing edge treatment on GenFlex Seam2Seam EPDM roofing systems. Applied along the seam edge after the membrane overlap is secured, it completes the waterproofing at every splice. Pair it with Seam2Seam EPDM membrane and Secure Bond adhesive technology.
Key Features:
- System-required: All seam and flashing splices on the Seam2Seam EPDM system require Seam2Seam Sealant along the seam edge.
- Low VOC: Formulated as a low VOC sealant for seam and flashing edge treatment.
- Completes waterproofing: Works with Secure Bond adhesive, which secures the overlap while this sealant finishes the waterproofing edge.
- 35-minute pot life: Pot life is 35 minutes, allowing a practical working window.
- Clean workable: Recommended cleaner is isopropyl alcohol followed by soap and water.
- Black cartridge: Supplied in black in a 10.3 oz. cartridge for standard sealant guns.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | GenFlex |
| Sell unit | 1 tube, 10.3 oz. |
| Product line | Seam2Seam EPDM |
| Available colors | Black |
| Available sizes | 10.3 oz. cartridge |
| Material | Sealant for EPDM seam and flashing edges |
| Color / finish | Black |
| Nominal size | 10.3 oz. |
| Pot life | 35 minutes |
| Recommended cleaner | Isopropyl alcohol followed by soap and water |
| VOC | Low VOC |
| Intended use | Seam and flashing edge treatment on GenFlex Seam2Seam EPDM roofing systems |
Fit and Compatibility:
Required for all seam and flashing splices on GenFlex Seam2Seam EPDM roofing systems using Secure Bond adhesive technology. Membrane, adhesive and primers are sold separately; intended for the Seam2Seam system, not general-purpose EPDM seams.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One 10.3 oz. black cartridge of Seam2Seam Sealant.
Q: Is this sealant required on every seam?
A: Yes. All seam and flashing splices on the Seam2Seam EPDM system require Seam2Seam Sealant along the seam edge.
Q: How long is the working time?
A: The pot life is 35 minutes, so plan application accordingly.
Q: What cleaner should be used?
A: Isopropyl alcohol, followed by soap and water.
Q: Does it replace the seam adhesive?
A: No. The Secure Bond adhesive secures the membrane overlap; Seam2Seam Sealant then completes the waterproofing edge.
Q: What VOC level is it?
A: It is a low VOC sealant.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Treat this as a mandatory system component, not an optional accessory: every Seam2Seam splice and flashing edge gets a continuous bead along the seam edge. Apply within the 35-minute pot life and clean tools with isopropyl alcohol followed by soap and water. Keep a few extra cartridges on hand for flashing details and patch splices, which consume more sealant than field seams.
Review the product safety data sheet before use and wear gloves and eye protection when handling sealants and cleaning solvents.
Order GenFlex Seam2Seam EPDM Sealant to complete the waterproofing edge on every Seam2Seam seam and flashing splice.
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