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TopShield PRO #22 Wet/Dry Flashing Cement, Non-Sag Asphalt Mastic, 3 gal or 5 gal
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TopShield PRO #22 Wet/Dry Flashing Cement, Non-Sag Asphalt Mastic, 3 gal or 5 gal
TopShield PRO #22 is a wet/dry flashing cement for year-round use on flashing, seams and other asphalt roof surfaces. Formulated with longer fibers, this non-sag mastic performs well on vertical surfaces and can be applied wet or dry. It also works in foundation waterproofing and dampproofing systems. Sold in 3-gallon and 5-gallon pails in black.
Key Features:
- Wet or dry surface: Can be applied to wet or dry surfaces for year-round use.
- Non-sag formula: Longer fibers keep the cement from sagging on vertical surfaces.
- Easy spread: Easy-spread formulation trowels smoothly on flashing and seams.
- Vertical performance: Performs well on vertical surfaces such as flashing and curbs.
- Foundation use: Also suitable for foundation waterproofing and dampproofing systems.
- Two pail sizes: Available in 3-gallon and 5-gallon pails in black.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | TopShield |
| Sell unit | 1 pail, 3 gal or 5 gal |
| Product line | TopShield PRO #22 |
| Coating type | Fibered asphalt flashing cement (wet/dry) |
| Available colors | Black |
| Available sizes | 3 gal, 5 gal |
| Material | Asphalt mastic with longer fibers |
| Color / finish | Black |
| Application | Wet or dry application, year round |
| Intended use | Flashing, seams and other asphalt roof surfaces; foundation waterproofing and dampproofing |
Fit and Compatibility:
Use on flashing, seams and other asphalt roof surfaces; compatible with asphalt roofing systems and suitable for foundation waterproofing and dampproofing work.
Frequently Asked Questions (FAQ):
Q: What sizes does it come in?
A: PRO #22 is available in 3-gallon and 5-gallon pails in black.
Q: Can I apply it in wet conditions?
A: Yes, it is a wet/dry flashing cement designed for year-round use and can be applied to wet or dry surfaces.
Q: Will it stay on vertical surfaces?
A: Yes, the longer-fiber, non-sag formulation performs well on vertical surfaces.
Q: Where else can it be used?
A: Beyond flashing and seams, it is an excellent choice for foundation waterproofing and dampproofing systems.
Q: How is it applied?
A: It is an easy-spread mastic, typically troweled onto flashing, seams and asphalt roof surfaces.
Q: What is included?
A: One pail (3 gal or 5 gal) of TopShield PRO #22 Wet/Dry Flashing Cement.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
A wet/dry, non-sag flashing cement like PRO #22 is the go-to mastic for emergency and routine flashing repairs because it bonds to damp surfaces and holds on parapets and vertical flashing without slumping. Keep a 3-gallon pail for patch work and the 5-gallon size for larger re-flashing jobs, and tool it well into seams and terminations for a watertight seal.
Asphalt mastics contain solvents; apply with ventilation, keep away from ignition sources and follow the manufacturer's safety instructions.
Stock TopShield PRO #22 Wet/Dry Flashing Cement for reliable, non-sag flashing and seam repairs year round.
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