Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner

Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner
Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner

Advanced Camper Van Insulation & Soundproofing - Gen 2 Duck Liner

Rated 5.0 out of 5
Based on 9 reviews
Features
  • Prevent condensation and absorb noise with Tec Vanlife DUCK Liner's superior insulation, keeping your van cozy and quiet.
  • Dust-proof, waterproof, and fire-resistant, our durable neoprene liner ensures long-lasting protection for your off-grid adventures.
  • The back adhesive layer allows for quick, hassle-free installation, enhancing your van's insulation and soundproofing instantly.
Regular price $215.00
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Shipping calculated at checkout.

NOTE: US orders for this product take upwards of 3-4 weeks to process

Insulation at a Glance

  • Sold by: The roll.
  • Roll dimensions: 32.5 feet long × 3.25 feet wide.
  • Coverage: Approximately 105 square feet per roll before cutting.
  • Thickness: 3/8 inch.
  • Material: Closed-cell neoprene with reflective foil and adhesive backing.
  • Installation: Self-adhesive backing attaches directly to prepared van metal.

Where does DUCK Liner go in the insulation layers?

Apply DUCK Liner to clean, prepared van metal using its adhesive backing. Roll the surface to secure adhesion and tape the seams as described in the installation instructions below. Add 3M Thinsulate over the liner to complete the insulation layers.

Tec Vanlife Engineered DUCK Liner: Advanced Insulation and Sound Deadening for Off-Grid Camper Van Conversions

Lightweight and easy to work with, the Tec Vanlife DUCK Liner is the perfect choice for anyone looking to insulate and soundproof their van.

Sold by the Roll:

  • Length per roll: 32.5 ft
  • Width: 3.25 ft
  • Total Square Feet Per Roll = ~105 sqft

TEC Features:

  • Condensation Prevention: Eliminates the risk of moisture buildup by preventing warm interior air from contacting cold metal surfaces, safeguarding against mold and potential health hazards.
  • Reflective Foil Layer: Enhances insulation by reflecting radiant heat back into your van, ensuring a consistent and comfortable interior temperature.
  • Superior Noise & Thermal Insulation: Advanced closed-cell sponge neoprene with an R-value of 0.89 (3/8-inch thickness) provides top-tier sound deadening and thermal efficiency.
  • Robust Construction: Dust-proof, waterproof, oil-resistant, and corrosion-resistant material ensures long-term durability and reliable performance.
  • Fire Resistant: Non-combustible for added safety during your van life adventures.
  • Adhesive Backing: Easy-to-use back adhesive layer simplifies installation for hassle-free application to van surfaces.

TEC Specs:

  • Material: Closed-cell sponge neoprene with reflective foil backing
  • Roll Dimensions:
    • Length: 32.5 ft
    • Width: 3.25 ft
  • Insulation Rating: R-value of 0.89 (3/8-inch neoprene)
  • Required by Vehicle Model: 


Why Choose the Tec Vanlife DUCK Liner?

The Tec Vanlife DUCK Liner is designed to elevate your vanlife experience by offering unparalleled comfort, safety, and efficiency.

  • Condensation Control: Effectively manages moisture to prevent mold growth, creating a healthier living environment in your van.
  • Enhanced Insulation: Reflective foil and closed-cell neoprene work together to maintain optimal interior temperatures, no matter the weather.
  • Sound Deadening: Absorbs noise for a quieter and more comfortable vanlife experience.
  • Durable & Lightweight: Engineered to withstand the rigors of van travel while remaining easy to work with during installation.

How It’s Made

The Tec Vanlife DUCK Liner is crafted from a premium combination of aluminum foil, closed-cell sponge neoprene, and a back adhesive layer, delivering a range of advantages for your camper van conversion:

  • Aluminum Foil Layer: Reflects radiant heat back into the van, improving insulation efficiency and maintaining a consistent interior temperature.
  • Closed-Cell Sponge Neoprene Core: Provides superior noise absorption, thermal insulation, and protection against moisture, ensuring a quiet and comfortable living environment.
  • Back Adhesive Layer: Offers quick and hassle-free installation, allowing for a secure fit directly onto van surfaces without additional tools or materials.

This innovative material combination ensures durability, efficiency, and versatility, making the DUCK Liner the ultimate choice for van insulation and soundproofing


Additional Features:

  • Safety First: The non-combustible material provides peace of mind during your travels.
  • Pair with 3M Thinsulate: Maximize insulation and comfort by combining the DUCK Liner with 3M Thinsulate for a comprehensive solution.

The Tec Vanlife Advantage

The Tec Vanlife DUCK Liner is more than just insulation—it’s a complete solution for creating a safe, efficient, and comfortable living space in your van. From noise reduction to thermal efficiency, this product offers everything you need for your off-grid adventures.

For the Best Installation Results

  • Ideal ambient & VAN METAL SURFACE temperature is between   10-26c
  • Ensure the surface is clean and free of any prior glues, epoxies, insulation etc.
  • Apply the Duckliner in lengths, peeling the adhesive from top to bottom slowly, ensuring even application with no air pockets.
  • Once the glue-side is adhered to the wall, using a roller, roll the entire surface ensuring the glue-side is completely secured. 
  • Tape the seams using construction vapour barrier tape to ensure an air-tight envelope.
  • Finish the job by glueing 3M Thinsulate to provide the required 'R' value.  

 

Length per roll 32.5 ft
Width 3.25 ft

How many rolls do I need?
For all vans and all wheel bases we recommend 2 rolls to do the walls and the ceiling. If you choose to do the floor as well we recommend another 2 rolls.

NOTE: US orders for this product take upwards of 3-4 weeks to process
Free shipping in Canada and USA 🇨🇦 🇺🇸
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average rating 5.0 out of 5
Based on 9 reviews
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Review posted
Reviewed by Rodolfo L.
Verified Buyer
Rated 5 out of 5

Exactly what I was looking for

I’m just starting and in the process of transforming my 2025 ProMaster 159 into a camper. Did the floor with a more rigid insulation and frame it with wood. I also added a Car Sound Deadening Mat 80 mil, on the walls and ceiling. For the rest I’m using this product (Gen2Duck Liner). I ordered only 2 rolls, with the option of getting a 3rd roll if needed. Not to difficult to cut and install. Very sticky. Definitely Noticeable difference in sound and temperature. Haven’t seen any moisture issues yet. Only used 2 rolls. Planning to add the 3M Thinsulate SM600L before covering the rest of the Van. So far, I can see a big difference between now and when it was nothing on the walls and ceiling.

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Reviewed by Andrew H.
Verified Buyer
Rated 5 out of 5

Great Product

Compared to others, this product is easy to work with, and the adhesive is very sticky. After application, the noise reduction was quite significant.

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Reviewed by AL S.
Verified Buyer
Rated 5 out of 5

Duck liner

Perfect. Very sticky stuff. Suggest working with small and practical size of the product at installation.

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Great products and service! Highly recommend Curious Campervans for van conversions. - Rob V

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