For roofing contractors working on flat roof surfaces that require positive drainage and need a coating that can withstand a wide range of temperatures and weather conditions, Del-Val 112 Black Seal Rubberized Roof Coating from United Asphalt is a high-performance solution. This coating is formulated as an elastomeric product containing a blend of SBS rubbers with solvent-based asphalts and reinforcing fibers. When applied, it dries to a tough, durable, and flexible film that provides excellent performance and protection.
Del-Val 112 Black Seal is specifically designed for use on flat roof surfaces with positive drainage, where water does not pond. It can be effectively used on a variety of compatible surfaces, including new or existing built up roofs (BUR), APP and SBS modified bitumen, smooth or granulated surfaces, metal surfaces, and roll-roofing. Important: This coating is NOT suitable for use with EPDM, TPO, PVC, or other single-ply membrane roofing systems.
Proper preparation is essential for optimal adhesion and performance; 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 beforehand by spreading Roof Master Plus over the damaged area and then embedding United Asphalt Cotton or Fiberglass fabric. The coating must be mechanically mixed before using. Apply Del-Val 112 to a clean, dry surface using a brush, roller, or squeegee. For best results, weather should be clear with no threat of rain for 48 hours after application, allowing sufficient time for the coating to cure and develop its weather resistance. This product meets or exceeds the requirements of ASTM D-4479 Type I, confirming its quality and suitability as an asphalt-based coating for roofing and waterproofing. Clean tools with Del-Val Orange Cleaner & Degreaser or mineral spirits. Choose Del-Val 112 Black Seal Rubberized Roof Coating from A1A Wholesale Supply for a tough, durable, and flexible rubberized asphalt coating solution for flat roofs with positive drainage nationwide.
- Product Name: Del-Val 112 Black Seal Rubberized Roof Coating
- Brand: United Asphalt
- Type: Rubberized Roof Coating, SBS Rubberized Coating, Elastomeric Asphalt Coating, Protective Coating
- Composition: Blend of SBS rubbers, solvent based asphalts, reinforcing fibers
- Key Properties: Rubberized (SBS), Elastomeric, Tough, Durable, Flexible, Excellent Performance (wide temperature and weather range), Fibered.
- Uses/Compatible Substrates: Flat roof surfaces with positive drainage; new or existing Built Up Roofs (BUR), APP, SBS, smooth or granulated surfaces, metal surfaces, roll-roofing.
- Incompatible Substrates: EPDM, TPO, PVC, single-ply membranes.
- Preparation: Clean surface (free of oil, grease, dirt, foreign matter); repair damage (Roof Master Plus + fabric); mechanically mix.
- Application: Apply to a clean, dry surface; use brush, roller or squeegee; avoid threat of rain for 48 hours.
- Required Condition: Must have positive drainage on the roof surface.
- Cleanup: Del-Val Orange Cleaner & Degreaser or mineral spirits.
- Code Approvals / Compliance: Meets or exceeds ASTM D-4479 Type I.
- Function: Provides a tough, durable, flexible, elastomeric protective coating for flat asphaltic and metal roofs with positive drainage, performing well across various temperatures and weather conditions.
