No-Mix Open-Cell Spray Foam for Consistent, Fast Application

All Performance. No Hassle. Just Spray.

QUIK-SHIELD® DRAGON is an open-cell spray foam insulation formulated for smooth, consistent sprayability—without the need to mix before or during application. With a 0.5 lb/ft³ nominal density and R-3.9 per inch, DRAGON delivers reliable thermal and air barrier performance for residential and commercial builds alike. It’s GREENGUARD® Gold certified and free of emissive catalysts, making it both installer- and occupant-friendly.

SWD Urethane insulation installer insulating home's walls with open-cell wall insulation.

Why Quik-Shield® DRAGON:

  • No Mixing Required
    DRAGON’s ready-to-spray formulation speeds up setup and minimizes hassle on the jobsite.
  • Smooth, Predictable Application
    Ideal for pros who value consistent pass thickness, adhesion, and spray behavior.
  • Air Barrier Performance + Green Credentials
    Meets high-performance code requirements and indoor air quality standards.

Key Specs at a Glance:

Property Value
Base Open-Cell Polyurethane
Core Density 0.5 lb/ft³
R-Value 3.9 @ 1″ (3.7/inch at ≥3.5″)
Viscosity A: 200 ± 100 cP / B: 300 ± 100 cP
Weight per Gallon A: 1.25 / B: 1.06 (specific gravity)
Color White Cream (liquid)
Packaging 275-gal tote, 55-gal drum
Home’s wall structure insulated with Quik-Shield® DRAGON Open-Cell Spray Foam.
Home’s wall structure insulated with Quik-Shield® DRAGON Open-Cell Spray Foam.

Application Conditions:

Substrates must be clean, dry, and properly prepped. Use high-pressure plural-component equipment with a dynamic pressure of at least 1000 psi. Recommended application range is ½″ to 2″ per pass, reaching full system thickness same day. Drums should be preconditioned to 70–80°F. Always follow SWD’s equipment, prep, and ventilation guidelines.

Where It Works:

  • Interior walls and ceilings

  • Unvented attic assemblies

  • Residential and commercial construction

  • Projects targeting GREENGUARD® Gold or low-emission certification
  • Code-required air barrier assemblies

  • Jobs requiring fast setup and minimal maintenance

SWD spray foam insulation installer, insulating home's walls.

QUIK-SHIELD® DRAGON is especially suited for pros who prioritize efficiency without compromising on quality. It’s a reliable solution for high-volume spray days, tough access areas, or crews who need to move quickly from bid to build.

A Product That Reflects Our Values

QUIK-SHIELD® DRAGON is built for the real-world contractor—fast, reliable, and clean. Its no-mix formulation means fewer delays, fewer touchups, and more control in every season. Like everything SWD makes, it’s backed by decades of contractor insight, lab testing, and a commitment to doing it right the first time. We don’t just make foam—we make it better.