

15mm | 12mm | 10mm | 7mm Camper Van Thermal Acoustic Insulation Floor Roof Sound Walls Proof Foil Self Adhesive Under Floor Wood Laminate Heat Underlay (18mm x 5m)
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6 availableAbout this item
- PREMIUM THERMAL VAN INSULATION: High-performance insulation that reflects heat to keep spaces warmer in winter and cooler in summer. Perfect for campervan conversions, garage doors, shed roofs, loft hatches, and moreโreducing energy costs while improving comfort year-round.
- SELF-ADHESIVE & EASY TO INSTALL: Strong peel-and-stick backing means no messy glues or special tools required. Simply measure, cut to size with scissors or a knife, peel off the backing, and press firmly into place. Professional results in minutes, even for beginners.
- DUAL-PURPOSE SOUND & HEAT BARRIER: Blocks unwanted noise, vibrations, and rattles while providing excellent thermal protection. Ideal for van soundproofing, vehicle conversions, workshop walls, pipes, HVAC ducts, and anywhere you need both insulation and acoustic control.
- VERSATILE FOR COUNTLESS APPLICATIONS: Works on metal, wood, plastic, and most clean surfaces. Use it for campervan builds, car doors, boat interiors, shed insulation, underfloor heating systems, air conditioning ducts, water pipes, and dozens of other DIY or professional projects.
- BUILT TO LAST: Waterproof, flame-retardant, and resistant to mold, chemicals, and extreme temperatures. Non-toxic construction ensures safe use in vehicles and living spaces, with durable performance that stands up to demanding conditions for years to come.
Product description
Self-Adhesive Insulation Roll โ Thermal Protection & Noise Reduction Made Simple This insulation roll combines heat reflection and sound dampening in one easy-to-install product. The self-adhesive backing means you peel, stick, and you're doneโno extra adhesives or tools needed. What it does: Keeps heat in during winter, reflects it away in summer Reduces road noise, rattles, and vibrations in vehicles Cuts down on energy loss in garages, sheds, and homes Sticks to metal, wood, plastic, and most clean surfaces Where people use it: Campervan conversions, garage doors, shed roofs, loft hatches, vehicle interiors, pipe lagging, HVAC ducts, workshop walls, and boat interiors. Built for durability: Waterproof, flame-retardant, and mold-resistant. Handles temperature extremes and won't break down over time. Non-toxic for safe use in living spaces and vehicles.
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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