Sealer and Dampproofer, 4.75 gal MPN:347434
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In Stock
Free Shipping
In Stock
SKU
510-G3851554
Sealer and Dampproofer, 4.75 gal
Protect and preserve your surfaces with Rust-Oleum's Sealer and Dampproofer. This asphalt emulsion-based product creates a durable barrier against moisture and wear, ideal for built-up roofs, concrete, and modified bitumen surfaces. Its water-resistant properties prevent damage from rain, snow, and humidity, extending the lifespan of your surfaces. With a coverage of 50 sq ft/gal and a dry time of 1-24 hours, you can quickly and easily apply a protective coating that withstands extreme temperatures (10-100°F) and ensures a long-lasting, professional finish. Perfect for black roof coatings, this product provides peace of mind and a worry-free surface.
Top product features:
- Seals and protects surfaces from moisture and water damage
- Protects built-up, concrete, and modified bitumen surfaces
- Forms a durable, water-resistant barrier that prevents water from penetrating the surface
Top product applications:
- Sealer and Dampproofer for Built-Up Roofs
- Sealer and Dampproofer for Concrete Surfaces
- Sealer and Dampproofer for Modified Bitumen Roofs
Sealer and Dampproofer, Base Type Water, Resin Type Asphalt Emulsion, Size 4.75 gal, Black, Finish Unfinished, Coverage 50 sq ft/gal, Dry Time 1 to 24 hr, Dry Time Recoat 2 hr, VOC Content 0 g/L, Surface Built-Up, Concrete, Modified Bitumen, Application Temperature 10 Degrees to 100 Degrees F, For Use With Black Roof Coatings
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 13.00
- Package Width: 13.00
- Package Height: 15.00
- Package Weight: 44.00
Product info last updated on February 3, 2026 6:31am UTC
Category: Specialty Coatings and Additives