Key Features
AI Generated- The product resists water penetration on foundation surfaces.
- Experience superior sealing with a black liquid asphalt coating from Los Altos Hardware.
- Intended for exterior surfaces only; do not use on shingle roofs.
- The coating’s efficient spread saves money on material costs.
Description
Introducing Fiber‑Reinforced Roof Sealant (Black Jack) – 3.6 qt. This high‑performance coating forms a durable, waterproof membrane over aged roofing felt, metal panels, siding, and masonry. Its advanced fiber blend penetrates deep, re‑saturating dried surfaces while creating a flexible barrier that resists cracking and UV exposure. The formulation also blocks water intrusion and reduces thermal movement, ensuring long‑term stability.
Why choose this sealant? It revitalizes tired roofs, extending service life without costly replacements. The non‑sag formula spreads evenly, delivering a smooth, matte finish that safeguards foundations, concrete walls, and other exterior substrates. Additionally, its low‑odor composition makes on‑site application comfortable.
Key Features & Benefits:- Fiber‑enhanced penetration: Deeply infiltrates roofing felt to restore moisture balance and prevent further deterioration.
- Multi‑surface compatibility: Ideal for metal roofs, vinyl siding, concrete foundations, and brick masonry, offering versatile protection.
- Non‑dripping, easy application: Viscous yet flow‑controlled formula eliminates runs, ensuring a uniform coat on vertical surfaces.
- High coverage efficiency: Covers approximately 35 sq ft per gallon, reducing the number of cans needed for large projects.
- Quick cure time: Ready for back‑filling after just 48 hours, allowing faster project turnaround.
Ready to protect your property? Apply the sealant to a clean, dry surface for optimal adhesion, and clean tools with mineral spirits. This exterior‑only solution is not recommended for shingle roofs, but it delivers long‑lasting defense for any other roof type or exterior wall. Trust the fibered coating to shield your investment and keep moisture at bay. With its straightforward cleanup using mineral spirits and a fast‑drying profile, this product delivers professional results for DIY enthusiasts and contractors alike.
Specifications
| SKU | 8199994 | UPC | 027134612510 |
| Weight | 8 | Package Width | 14 |
| Package Length | 21 | Package Height | 8 |
| Model Number | 6125-9-34 | Brand | Gardner |