6mm Closed Cell Foam Car Insulation Roll - Self Adhesive Thermal & Acoustic Liner 10m x 1m
Upgrade your car, van, campervan, or vehicle interior with this premium 6mm closed cell foam insulation roll, engineered for effective thermal insulation, sound deadening, and condensation control. Manufactured from durable self-adhesive closed-cell polyethylene foam, this high-performance automotive insulation helps create a quieter, more comfortable, and temperature-controlled driving environment all year round.
Designed for automotive soundproofing and thermal insulation applications, this professional-grade insulation liner significantly reduces road noise, tyre noise, engine vibrations, rattles, and wind noise while improving overall driving comfort and interior acoustics.
The advanced closed-cell foam structure provides excellent heat insulation and moisture resistance, helping keep interiors cooler during summer and warmer in winter. Its lightweight and highly flexible design allows it to easily conform to curved panels, doors, wheel arches, roofs, floors, side panels, boots, and parcel shelves for a clean and professional installation.
Featuring a strong self-adhesive backing, this insulation roll is quick and easy to install — simply cut, peel, and stick without the need for additional adhesive or specialist tools.
This water-resistant and flame-retardant insulation material is widely used in automotive, campervan, and vehicle conversion projects for reliable long-term performance.
Key Features & Benefits
- Premium 6mm closed cell foam insulation roll
- High-performance thermal and acoustic insulation
- Reduces road noise, tyre noise, vibrations, and rattles
- Improves driving comfort and interior acoustics
- Excellent thermal barrier for year-round temperature control
- Self-adhesive backing for fast and simple installation
- No additional adhesive required
- Lightweight, flexible, and easy to shape
- Water-resistant, moisture-resistant, and non-absorbent
- Helps reduce condensation build-up
- Durable, mould-resistant, and rot-resistant construction
- Flame retardant – meets FMVSS302 automotive fire safety standards
- Suitable for cars, vans, campervans, motorhomes, and automotive projects
Ideal Applications
Perfect for:
- Car insulation
- Vehicle soundproofing
- Automotive thermal insulation
- Campervan insulation
- Van conversion insulation
- Door insulation
- Roof insulation
- Floor insulation
- Wheel arch sound deadening
- Boot and parcel shelf insulation
- Interior acoustic insulation
Product Specifications
- Roll Size: 10m x 1m Roll
- Material: Closed Cell Polyethylene Foam
- Thickness: 6mm
- Weight: 300gsm
- Temperature Stability: -20°C to +100°C
- Thermal Conductivity: ≈ 0.035 (W/m·K)
- R-Value: ≈ 0.171 (m²·K/W)
- U-Value: ≈ 5.85 (W/m²·K)
Easy Installation Guide
How To Install
- Ensure surfaces are clean, dry, and free from dust or grease.
- Measure and cut the insulation to the required size using scissors or a trimming knife.
- Peel away the self-adhesive backing film.
- Apply firmly onto the desired surface.
- Use a roller for maximum adhesion and a professional finish.
No specialist tools or additional adhesive required.
Why Choose Closed Cell Foam Insulation?
Closed cell foam insulation is one of the most effective solutions for automotive thermal insulation and vehicle soundproofing thanks to its excellent thermal performance, moisture resistance, flexibility, and acoustic properties. Ideal for improving comfort, reducing unwanted noise, and helping control interior temperatures in cars, vans, and campervans.
