Advanced Camper Van Insulation & Soundproofing - Duck Liner
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Features
- Thermal & acoustic insulation in one layer for improved van comfort
- Closed-cell neoprene core reduces vibration and road noise effectively
- Reflective foil layer helps redirect radiant heat for temperature stability
- Condensation control system reduces moisture buildup on metal surfaces
- Waterproof, oil-resistant, and corrosion-resistant construction for long-term durability
- Fire-resistant material for improved safety in enclosed spaces
- Self-adhesive backing for fast, tool-free installation
Tec Vanlife DUCK Liner – Camper Van Insulation & Sound Deadening Roll
The Tec Vanlife DUCK Liner is a high-performance insulation and soundproofing solution designed for camper van conversions. Built to manage heat transfer, moisture, and vibration, it improves interior comfort while supporting a cleaner, quieter, and more stable living environment on the road.
Specifications
- Material: Closed-cell sponge neoprene with aluminum reflective foil
- Insulation rating: R-value 0.89 (3/8" thickness)
- Roll dimensions:
- Length: 32.5 ft
- Width: 3.25 ft
- Surface properties: Dust-proof, waterproof, oil-resistant, corrosion-resistant
- Installation type: Peel-and-stick adhesive backing
- Application: Interior van walls, panels, and metal surfaces
Compatibility / Installation Notes
- Suitable for camper van conversions and off-grid builds
- Recommended application temperature: 50–80°F (10–27°C)
- Install on clean, dry metal surfaces free of residues or old adhesives
- Apply in sections, pressing firmly to avoid air pockets
- Use roller to ensure full adhesion across the surface
- Seal seams with vapor barrier tape for airtight insulation layer
- Can be paired with 3M Thinsulate insulation to increase overall R-value and acoustic performance
| Installation Services | I would like it installed ( Give us a call or an Email ) or I will do it Myself |





























