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GAF EverGuard TPO Drain Insert with Clamp Ring, 2 in., Gray, New Construction
Regular price $305.00Orders start at $399 — combine any items to reach the minimum. Learn more
GAF EverGuard TPO Drain Insert with Clamp Ring, 2 in., Gray, New Construction
This GAF EverGuard TPO drain insert is a 2 in. new-construction roof drain pre-flashed with TPO membrane for waterproofing low-slope roof drains. It includes a clamp ring and 12 in. stem, sold individually with 3 pieces per carton. It pairs with GAF EverGuard TPO membranes for heat-welded flashing.
Key Features:
- Drop-In Ready: Pre-flashed insert installs quickly as an alternative to field fabrication of drain flashing.
- TPO Pre-Flashing: Spun-aluminum drain body is pre-flashed with 55 mil unreinforced TPO membrane.
- Heat Weldable: TPO-coated flange is designed for hot-air weld flashing to the field membrane.
- No Special Tools: Installs with no special tools required.
- 12 in. Stem: Includes a 12 in. stem for new-construction drain assemblies.
- Clamp Ring Included: Comes with a clamp ring for securing the membrane at the drain.
- Compact 2 in. Size: Sized for 2 in. roof drain openings in low-slope TPO systems.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | GAF |
| Manufacturer model | 4M43TPOMW |
| Sell unit | 1 drain insert, 2 in. with clamp ring |
| Product line | EverGuard TPO Coated SpeedTite Drains |
| Color | Gray |
| Diameter | 2 in. |
| Stem length | 12 in. |
| Membrane | 55 mil unreinforced TPO |
| Drain body | Spun aluminum |
| Included components | Clamp ring, 12 in. stem, pre-flashed TPO membrane |
| Pack quantity | 3 pieces per carton |
| Weight | 3.1 lb per unit |
| Intended use | Waterproofing low-slope roof drains in new construction TPO systems |
| Installation | Heat-weld flashing; no special tools required |
Coverage & How Much You Need:
One insert details a single 2 in. roof drain. Order one insert per drain opening, with 3 pieces per carton.
Fit and Compatibility:
Designed for GAF EverGuard TPO single-ply membrane systems with heat-welded flashing at the TPO-coated flange. Clamp ring and 12 in. stem are included; verify the drain body size and depth before ordering.
Frequently Asked Questions (FAQ):
Q: What is included with this drain insert?
A: Each insert includes a spun-aluminum drain pre-flashed with 55 mil unreinforced TPO, a clamp ring and a 12 in. stem.
Q: What drain size does this fit?
A: This is the 2 in. version of the GAF EverGuard TPO drain insert.
Q: How is it installed?
A: Drop the insert into the drain, then heat-weld the TPO flashing skirt to the field membrane; no special tools are required.
Q: Is it for new construction or retrofit?
A: This listing is the new-construction configuration with a 12 in. stem.
Q: How many come per carton?
A: The carton contains 3 inserts, sold individually.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Pre-flashed TPO inserts are a fast, consistent alternative to fabricating drain flashing in the field, especially on smaller 2 in. drains. Confirm the existing drain sump and body dimensions before ordering. Always weld the TPO skirt into the field membrane per GAF instructions and probe seams after cooling.
Hot-air welding equipment and rooftop work present burn and fall hazards; follow GAF installation instructions and applicable OSHA fall protection requirements.
Order the GAF EverGuard 2 in. TPO drain insert to speed up your next TPO drain detail.
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