Reflective Insulation Roll With 3mm Foam Core And Dual Aluminum Foil Radiant Barrier For Indoor Outdoor Use 16x50 Feet Commercial Grade Vapor Barrier And Thermal Insulation Shield
✔️ Reflective radiant barrier with 3mm foam, vapor and sound shield
This reflective insulation roll blends a 3mm closed-cell polyethylene foam core with pure aluminum foil on both sides to deliver a high-performance radiant barrier and vapor shield. Designed for indoor or outdoor use, it’s ideal for attics, ceilings, walls, steel buildings, pole barns, and crawl spaces. Pack size: 1 roll.
✅ Reflects up to 97% of radiant energy to reduce heat transfer.
✅ Vapor barrier unaffected by humidity; suitable for indoor/outdoor use.
✅ 3mm closed-cell polyethylene foam core for rigid, durable insulation.
✅ Pure aluminum foil on both sides provides a strong radiant barrier.
✅ Fire rating Class 1 / Class A; Non-toxic and skin-safe.
✅ Sound barrier properties improve room acoustics; easy to cut and install.
✅ Commercial grade roll size 16 ft x 50 ft (4876.8 mm x 15240 mm).
💡 What is a reflective insulation roll with a 3mm foam core used for in building projects? This handy barrier helps control heat and moisture in a wide range of spaces.
- Seals radiant energy and reduces heating and cooling costs in attics, walls, ceilings
- Provides a durable vapor barrier for outdoor and indoor installations
- Cuts easily for custom fit in ceilings, walls, and crawl spaces
- Fire rated Class 1 / Class A and non-toxic for safe use in commercial builds