15mm Camper Van Insulation Adhesive Closed Cell Foam Insulation VLiner

The ultimate insulation solution for campervans, motorhomes, and marine applications! Our 20mm closed cell foam insulation is designed to provide exceptional thermal and soundproofing performance, keeping your vehicle warm in winter, cool in summer, and quieter on the road.

Why Choose VLiner 15mm-20mm Closed Cell Foam?

✔ Superior Thermal Insulation – Reduces heat loss in winter and blocks excess heat in summer.
✔ Soundproofing Benefits – Minimises road noise and vibrations for a quieter, more comfortable ride.
✔ Water & Moisture Resistant – Prevents condensation, mould, and mildew buildup.
✔ High-Strength Adhesive – Bonds securely to most surfaces for long-lasting performance.
✔ Flexible & Lightweight – Easy to cut, shape, and fit around curved and uneven surfaces.
✔ Flame Retardant & Durable – Designed for safety and long-term use.

Product Specifications:

Size: From 1m x 1m (choose your size at checkout)
Thickness: 15mm - 20mm
Water & Oil Resistant – Ideal for demanding environments
Temperature Stability: -20°C to +110°C
R-Value: ≈ 0.57 (m²·K/W)
U-Value: ≈ 1.75 (W/m²·K)
Thermal Conductivity: ≈ 0.035 (W/m·K)
Sound Deadening: ≈ 20–24 dB

Note on Foam Thickness

Due to the natural structure of closed cell foam, the material can vary slightly in thickness along the length of the roll. This is completely normal for this type of insulation.

Our 15-20 mm foam is manufactured using a heat-expansion process, which creates millions of tiny sealed air cells inside the material. During production, rolling, and compression for transport, some areas may compact slightly more than others. Because of this, you may measure sections as close as 15mm and other areas as much as 20mm.

Perfect Applications:

Campervans & Motorhomes – Roofs, floors, walls, wheel arches, and under seats.
Car & Van Soundproofing – Reduces vibrations and noise for a smoother ride.
Marine & Boat Insulation – Protects against temperature changes and moisture.
General DIY & Industrial Use – Versatile insulation for various applications.

Easy Installation:

1. Cut to the required size.
2. Peel off the backing sheet.
3. Stick onto a clean, dry surface for instant insulation.

Upgrade your campervan with high-quality insulation for year-round comfort! Order today for a quieter, warmer, and more efficient vehicle.

Instructions - How to use VLiner Closed Cell Foam