Description: Del-Val 213 Elastomeric Sealant (Trowel Grade) contains a blend of SBS rubbers with solvent based asphalts and reinforcing fibers. Del-Val 213 Elastomeric Sealant (Trowel Grade) dries to a tough, durable, flexible coating that gives excellent performance over a wide range of temperatures and weather conditions.
Uses: Del-Val 213 (Trowel Grade) is designed for the use on flat & vertical roof surfaces to repair seams, penetrations and any area of need. It may be used on a variety of surfaces including new or existing built up roofs, APP, SBS, smooth or granulated surfaces, metal surfaces and roll-roofing.
Preparation: All surfaces must be clean and free of any oil, grease, dirt and all other foreign matter. Repair all holes, cracks, blisters, tears or breaks by spreading Del-Val 213 (Trowel Grade) over damaged area then embed United Asphalt Cotton, Fiberglass or Polyester Fabric.
Must mechanically mix coating before using.
Application: Apply to a clean dry surface using a trowel. For best results weather should be clear with no threat of rain for 48 hours.
Metal Surfaces: Apply at the rate of approximately 1 gallon per 80 linear feet.
Asphalt Surfaces: Apply at the rate of approximately 1 gallons per 80 linear feet.
Cleanup: Clean tools with mineral spirits, taking necessary precautions when handling combustible liquids.