INSULATION MARKETPLACE SmartSHIELD 3mm 48in x 100ft Reflective Foam Core Radiant Barrier Roll

Overview

Meet SmartSHIELD from INSULATION MARKETPLACE, a premium radiant barrier that combines a 3 mm closed cell foam core with a pair of highly reflective foil on both sides. This thoughtful construction is designed to help manage indoor temperatures by reflecting radiant energy before it enters living spaces, making it a practical option for retrofits and new builds alike.

Key benefits

• Radiant energy reflection up to 95%, helping reduce heat gain during warm seasons.
• Vapor barrier capability that helps prevent condensation, with performance that remains steady in varied humidity and moisture.
• Potential energy savings by limiting heat transfer into and out of the home across summer and winter months.
• Premium construction featuring a sturdy 3 mm foam core sandwiched between reflective foil on both sides, offering easy cutting and installation while staying lightweight.
• Non toxic and non allergenic, designed with interior use in mind.

Real‑life use cases

Imagine a warm attic where the roof’s radiant heat is reflected away from living spaces, or a crawl space where moisture and temperature swings are mitigated by a durable barrier. Homeowners and contractors often choose SmartSHIELD for retrofit projects, new constructions, and DIY installations seeking a practical thermal barrier.

Installation tips and best practices

• Plan panels to minimize gaps and overlaps; ensure the reflective surfaces face the intended direction for best performance.
• Cut with a sharp utility knife and handle gently to avoid tearing the foil; seal edges with foil tape for a tight seal.
• Store flat and transport carefully to protect the foam core; follow local building and fire safety guidelines where used.

Measurements and performance can vary with installation conditions and climate. This product offers a practical option to improve thermal performance and moisture management in a range of spaces.