Double-Sided Reflective Foil Radiant Barrier Insulation Roll
Double-Sided Reflective Foil Radiant Barrier Insulation Roll
Double-Sided Reflective Foil Insulation Radiant Barrier Roll
Upgrade your home, RV, garage, or attic with this premium Double-Sided Reflective Foil Insulation Roll. Engineered with a highly reflective aluminum foil exterior and a sturdy polyethylene (PE) bubble core, this radiant barrier effectively blocks heat transfer — keeping interiors cooler in summer and warmer in winter. Whether you're insulating a garage door, RV roof, attic, or truck, this versatile roll delivers year-round thermal performance in a lightweight, easy-to-handle format. Made in Mainland China.
Why Choose This Reflective Insulation Roll?
- Energy-Saving Performance: Reflects radiant heat away from your space, supporting consistent indoor temperatures and helping reduce energy consumption — ideal for homes, garages, and mobile vehicles.
- Advanced Dual-Layer Construction: Features a unique round-hole surface structure with highly reflective aluminum foil on both sides and a durable polyethylene bubble core for enhanced thermal control suitable for all seasons.
- All-Weather Protection: Provides effective shielding against sun, dust, rain, and snow — making it a reliable solution for RV roofs, garage doors, attic spaces, and truck beds year-round.
- Easy DIY Installation: Simply cut to size with scissors or a utility knife, then secure with double-sided tape. No professional tools or specialized skills required — perfect for DIY home improvement projects.
- Portable & Easy to Store: The foldable, roll format makes this insulation sheet highly portable and compact for storage. Waterproof surface wipes clean effortlessly.
Specifications
| Material | Aluminum Foil + Polyethylene (PE) |
| Structure | Double-sided reflective foil with bubble core |
| Thickness | Approx. 0.3 cm / 0.12 inches |
| Size A | ~60 × 300 cm (23.62 × 118.11 in) |
| Size B | ~60 × 500 cm (23.62 × 196.85 in) |
| Size C | ~60 × 600 cm (23.62 × 236.22 in) |
| Applications | Garage Doors, RV Roofs, Attics, Windows, Trucks, Automotive Interiors |
| Functions | Heat Insulation, Sun Shading, Dustproof, Rainproof, Snowproof |
| Country of Origin | Made in Mainland China |
What's in the Box?
- 1× Reflective Foil Insulation Roll (size per selection)
Note: Due to different lighting and screen settings, item color may appear slightly different from pictures. Please allow a 1–2 cm variance in measurements due to manual measurement methods.
Learn More About Home Insulation
For guidance on effective home insulation practices and energy efficiency, visit the U.S. Department of Energy – Insulation Guide.
Learn more: Insulation
Frequently Asked Questions
Q: What surfaces is this reflective foil insulation roll suitable for?
A: This double-sided radiant barrier roll is highly versatile and works well on garage doors, RV roofs, attic floors and walls, truck beds, vehicle windows, and general home insulation projects. It can be cut to any custom size for a perfect fit.
Q: How do I install the reflective foil insulation roll?
A: Installation is straightforward — measure your target area, cut the roll to size using scissors or a utility knife, and secure it in place with double-sided tape. No specialist tools or expertise are needed, making it an excellent choice for DIY projects.
Q: Is this insulation roll waterproof?
A: Yes. The aluminum foil surface is waterproof and resistant to moisture, dust, and rain, making it suitable for both indoor and outdoor applications including RV roofs and garage doors exposed to the elements.
Q: Can this radiant barrier roll be used in all seasons?
A: Absolutely. In summer, it reflects solar heat to keep interiors cooler; in winter, it helps retain warmth by minimizing heat loss. Its all-season design makes it a practical year-round thermal insulation solution for a wide range of environments.