For roofing contractors working with a diverse range of substrates, including various single-ply membranes, and seeking a cost-effective yet high-performance coating, Del-Val 315 Thermoplastic Roof Coating from United Asphalt is an exceptional solution. This single-component coating is formulated using thermoplastic rubber, providing a durable, seamless, flexible, and weather-resistant membrane upon application.
Del-Val 315 is designed for protecting a wide variety of substrates, offering compatibility with metal, wood, EPDM, APP modified bitumen, TPO, and Hypalon single-ply roofing systems. Once cured, it delivers excellent elongation and tensile strength, allowing the membrane to withstand building movement and thermal stress without cracking. It also provides crucial UV protection, extending the life of the roof, and boasts excellent dirt resistance, helping the coated surface retain its initial reflectivity for longer.
Positioned as a cost-effective and user-friendly option, Del-Val 315 is easy to apply with little to no odor and simplifies cleanup. Proper preparation is vital; the surface must be pressure washed clean and free of all loose particles, dirt, debris, and other contaminants. Wire brushing may be recommended in addition to pressure washing. It is critical that the surface is completely dry before application to prevent blistering.
Apply Del-Val 315 by brush, 3/8” nap roller, or airless sprayer at a rate of 100 square feet per gallon, per coat. Two coats are recommended to achieve a minimum recommended dry film thickness (DFT) of 16 mils for optimal performance; backrolling may be necessary when spraying to prevent pinholes. Dry time between coats is typically 2-6 hours, with a full cure time of 24-48 hours. Limitations include not applying when the temperature is below 40° F during application or drying time, or when relative humidity is above 90% (assuming typo correction). Allow for adequate dry times between coats and in inclement weather, as higher humidity or lower temperatures will slow down drying. Clean tools with Del-Val Orange Cleaner & Degreaser or mineral spirits. Choose Del-Val 315 Thermoplastic Roof Coating from A1A Wholesale Supply for a versatile, durable, and cost-effective coating solution for a wide range of roofing substrates nationwide.
- Product Name: Del-Val 315 Thermoplastic Roof Coating
- Brand: United Asphalt
- Type: Thermoplastic Rubber Roof Coating, Single-Component Coating, Flexible Roof Coating, Protective Roof Coating, Reflective Roof Coating (due to dirt resistance)
- Composition: Single-component, thermoplastic rubber coating (User-friendly characteristics potentially linked to acrylic-like properties as noted in description).
- Key Properties: Thermoplastic Rubber, Single-Component, Waterproof, Durable, Seamless, Flexible, Weather Resistant, Excellent Elongation, High Tensile Strength, UV Protection, Excellent Dirt Resistance, Retains Reflectivity, Cost Effective, User Friendly, Easy to Apply/Cleanup, Little to No Odor.
- Uses/Compatible Substrates: Metal, wood, EPDM, APP, TPO, Hypalon, other compatible surfaces.
- Preparation: Pressure washed clean, free of contaminants, completely dry surface required, wire brushing may be needed.
- Application: Brush, 3/8” nap roller, airless sprayer; apply at 100 sq ft/gal per coat; 2 coats recommended (16 mils DFT min recommended); backrolling may be necessary; apply above 40°F and below 90% RH; allow adequate dry times.
- Coverage: 100 sq. ft. per gallon, per coat (Coverage may vary). Minimum 16 mils DFT recommended (across 2 coats).
- Drying Time: 2-6 hours (per coat).
- Cure Time: 24-48 hours.
- Cleanup: Del-Val Orange Cleaner & Degreaser or mineral spirits.
- Limitations/Precautions: Temperature below 40°F, relative humidity above 90%, wet surface, insufficient dry time, inclement weather.
- Function: Protects a wide variety of roof substrates, including single-ply, with a durable, flexible, waterproof, UV-resistant, and dirt-resistant membrane.
