Gardner fiber coat is a liquid applied, brushable, asphalt based coating designed to protect worn roof surfaces. When applied across the entire roof surface, it provides weatherproofing protection from the elements. Also great choice for damp proofing foundation walls below grade.Best-value, versatile protective roof and waterproofing coatingUse with Henry 195 or 196 polyester for complete roof restorationUse with Henry monolithic roof systemsSolvent-free, non-fibered black asphalt, waterproof, non-alligatoring