Self Adhesive Campervan Bubble Foil Heat Insulation Roll

Our Self Adhesive Bubble Foil Insulation Roll is a high-performance thermal insulation solution for campervans, vans, motorhomes, cars, and commercial vehicles. Designed to reduce heat loss and help control condensation, it is ideal for van conversions and vehicle sound and thermal insulation projects.

Featuring a foil-faced bubble core with a strong self-adhesive backing, this insulation is simple to install - just peel and stick to clean surfaces such as roofs, side panels, doors, and tailgates.

Once fitted, it helps reduce heat loss, minimise condensation, and improve thermal comfort year-round. The reflective foil layer keeps your vehicle cooler in summer by reflecting radiant heat and warmer in winter by retaining internal warmth.

Key Features

• Self-adhesive backing for quick, clean installation

• High-quality reflective foil surface for enhanced thermal performance

• Flexible and lightweight – easy to cut and shape around contours

• Water-resistant and wipe-clean finish

• Reduces condensation and helps control interior temperature

• Suitable for a wide range of vehicle insulation projects

Technical Information

• Roll Size: from 1m x 1m (≈10.8 sq ft)

• Nominal Thickness: Approx. 2-3mm

• Thermal Resistance (R-Value): 0.75 m²·K/W

• Thermal Transmittance (U-Value): 1.33 W/m²·K

• Thermal Conductivity (λ): 0.033 W/m·K

• Temperature Stability: -40°C to +90°C

• Construction: Reflective aluminium foil / air bubble core / self-adhesive backing

Typical Uses

• Camper vans and motorhomes

• Car, van, and 4x4 conversions

• Boats, caravans, and mobile homes

• Agricultural and industrial vehicles

• General DIY insulation applications

Installation Instructions

1. **Prepare the Surface** – Ensure the area is clean, dry, and free from dust, oil, or loose debris

before applying.

2. **Measure and Cut** – Measure the surface area and cut the insulation to size using a sharp

knife or scissors.

3. **Peel Back the Liner** – Carefully peel away a section of the release paper to expose the

adhesive backing.

4. **Apply Gradually** – Begin sticking the insulation from one edge, smoothing it down firmly as

you go to prevent air bubbles.

5. **Seal Edges (Optional)** – For extra durability or moisture resistance, seal the edges with

aluminium foil tape.

6. **Avoid Overstretching** – The material is flexible but should not be stretched during installation

to maintain performance.

Maintenance

Wipe clean with a damp cloth when necessary. Avoid using solvents or harsh chemicals on the

reflective surface.