Gardner Heavy Duty Foundation Coating is a solvent based asphalt coating that helps seal numerous exterior below grade surfaces and protects from moisture penetration. This product is ideal for sealing many below grade concrete block & poured foundations, fence and deck posts, retaining walls, and metal surfaces. This coating can protect and prolong the life of these objects. The coating offers a high penetrating seal to help resist damage and deterioration due to moisture and insects. Proper application of this product can add lasting protection and preservation to many below grade surfaces. Product dries to a black color. This Gardner Heavy-Duty Non-Fibered Foundation Coating offers a high-penetrating seal to resist damage and deterioration. Covers approx 65 sq. ft. per Gal.
California residents: see Proposition 65 information
- Solvent based
- For repairs and new construction projects
- Helps seal exterior below-grade surfaces including concrete block and poured foundations, fence and deck posts, retaining walls and metal surfaces
- Prolongs life of below-grade structure
- 4-hour drying time