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IPS Water-Tite Standard Hard Plastic Base Pipe Flashing, 4", Black
Regular price $6.95Orders start at $399 — combine any items to reach the minimum. Learn more
IPS Water-Tite Standard Hard Plastic Base Pipe Flashing, 4", Black
This IPS Water-Tite standard flashing uses a thermoplastic hard base with an elastomer collar for roof vent pipes. It fits any roof pitch to 45°, is approved for type "B" installations, and the elastomer collar is heat tested to 180°F. Sold as one 4" flashing in black.
Key Features:
- Thermoplastic base: Hard thermoplastic base resists weather and is lighter than metal alternatives.
- Elastomer collar: Elastomer collar is heat tested to 180°F and seals the pipe.
- 4" pipe size: Sized for 4-inch vent pipes in black.
- Steep pitch capable: Fits any roof pitch up to 45°.
- Weather tested: Tested for ultraviolet, ozone and weather resistance.
- Lifetime warranty: Limited Lifetime Warranty for the life of the current roof system.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | IPS |
| Sell unit | 1 flashing |
| Product line | IPS Water-Tite Standard Hard Plastic Base Flashing |
| Material | Thermoplastic hard base with elastomer collar |
| Color / finish | Black |
| Nominal size | 4" pipe |
| Max roof pitch | 45° |
| Collar heat rating | Heat tested to 180°F |
| Testing | Ultraviolet, ozone and weather resistance tested |
| Approvals | Approved for type "B" installations |
| Warranty | Limited Lifetime Warranty for the life of the current roof system |
| Intended use | Roof vent pipe flashing |
Fit and Compatibility:
Part of the IPS Water-Tite vent flashing line; choose this 4" version for 4-inch vent pipes on roofs to 45° pitch. Other pipe sizes and the galvanized metal base version are sold separately.
Frequently Asked Questions (FAQ):
Q: What pipe size does this fit?
A: This unit is sized for a 4-inch vent pipe.
Q: What is the base made of?
A: A thermoplastic hard base fitted with an elastomer collar.
Q: Can it handle hot vents?
A: The elastomer collar is heat tested to 180°F and the unit is approved for type "B" installations.
Q: What roof pitches does it fit?
A: It fits any roof pitch up to 45°.
Q: Is there a warranty?
A: Yes, a Limited Lifetime Warranty for the life of the current roof system.
Q: What is included?
A: One black hard plastic base flashing with elastomer collar.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Hard plastic base flashings are a cost-effective, rust-free option for residential vent penetrations on asphalt shingle roofs. Slide the collar down over the pipe, then lap shingles over the base so water sheds. Match the collar diameter to the pipe; oversizing invites leaks, undersizing tears the collar.
Install roof flashing only with proper fall protection, and keep the collar below its 180°F heat limit.
Order the IPS Water-Tite 4" Hard Plastic Base Roof Flashing for a reliable vent seal.
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