DC315 Intumescent Fire Protective Coating for SPF

SDS  TDS

DC315 is a single-component, water-based intumescent coating designed to provide code-compliant fire protection for Spray Polyurethane Foam (SPF) insulation. It is one of the most extensively tested and approved SPF fire protective coatings available today.

DC315 has been tested and evaluated in the U.S. by UL and ICC-ES, and in Canada by ULC and CCMC. It is fully AC456 compliant and meets the requirements of the International Building Code, International Residential Code, and the National Building Code of Canada.

DC315 provides certified thermal and ignition barrier protection, is tested as part of exterior wall systems in accordance with NFPA 285, and can deliver up to a 1-hour fire resistance rating.

Key Benefits

• Full-scale tested alternative thermal & ignition barrier over SPF
• NFPA 285 tested and UL listed for exterior wall assemblies
• Listed for up to 60 minutes fire resistance (ULC S-101 / ASTM E119)
• Low-VOC, no formaldehyde, RoHS compliant
• 50-year tested service life with no loss of fire performance
• Third-party inspected manufacturing
• An optional topcoat is available for color and environmental protection

Specifications

• Finish: Flat
• Colors: Ice Gray, White, Charcoal Black
• VOC: 10.3 g/L TVOC
• Volume Solids: 67%
• Dry Time: 1–2 hrs to touch | 4–8 hrs recoat
• Application: Brush, roller, or airless spray (max 24 mils WFT/coat)
• Shelf Life: 18–24 months (unopened)
• Packaging: 5-gallon pails & 55-gallon drums