5 sq/m - Van Liner
5 sq/m - Van Liner 10mm thick foil faced closed cell foam



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Car Builders Van Liner  is a 10mm thick, lightweight thermal/acoustic barrier, designed to insulate the inside of vehicles. It is Stage 2 insulation to be applied on top of our Stage 1 Sound Deadener  on single layer sheet metal. 

Car Builders Van Liner will not rot, attract moisture or mould and it is easy to cut. 

NOTE: For all inverted applications, such as roof skins, we recommend applying our upholstery grade Spray Adhesive, rate at 120°C. Please see below 'What are the rules for applying a peel & stick product?' for further information about peel & stick guidelines.


  • Lightweight
  • Easy installation - just peel off the release liner and adhere to surface
  • Cuts with scissors or knife
  • Only 10mm thick - outperforms much thicker insulation on the market
  • Silver PET face further prevents any heat being emitted into the vehicle
  • Does not rot or deteriorate


  • Van walls
  • Roof skins
  • Fender cavities 
  • 1/4 panels
  • Doors
  • Campers, trucks, various equipment

Is there a Stage 3 product to go over Van Liner and do I need it? 

This is recommended if you are converting your van to a camper with internal walls (plywood, MDF etc). Our Stage 3 product is called Van Seal. It is a 4mm thick closed cell foam with a reflective face on both sides. It is used to create a sealed inner cocoon in your van, forming a very effective insulation barrier, further slowing heat conduction and convection. Simply line the side walls and roof with Van Seal before applying your structural panels e.g. plywood. Ensure there is an air gap between the Van Liner (stage 2) and Van Seal (stage 3).

What are the rules for applying a peel & stick product?

It is vitally important when laying a peel & stick product that the surface is thoroughly cleaned to remove any grim or dirt. We use a wax and grease remover. If you use a product such as methylated spirits or turps, as these are oil based, they will leave a residue that can affect the bond. Use a isopropyl alcohol (wax and grease remover) to remove this film.

Peel & stick products adhere well to metal surfaces, however if you are sticking the product to porous or rough materials, such as factory bitumen sound deadener, the product will require additional Spray Adhesive

Peel & stick products should not be stretched when applied to a surface as the material will eventually want to 'pop' back.

You need to ensure that peel & stick products are thoroughly rolled down, with pressure applied across the entire product to ensure that it has firmly adhered to the surface. We use our Application Roller.

If you find an air bubble, you should pierce the bubble to release the trapped air and roll the product down firmly.

We recommend using additional spray adhesive when using products in inverted positions or if you are directly adding further weight onto the product, such as glueing 4-way stretch carpet to the product's surface.







Roll size:
5m x 1m

Closed cell foam with a polyethylene terephthalate (PET) silver face 

Adhesive Resistance Temperature Range:
-40°C to +110°C (long term),    +135°C (short term)

Thermal Conductivity:
0.034 W/m.k

Flame retardant:
Yes, B2

Customer Reviews

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Van liner

By: on 19 March 2024
Fantastic product. Did stage 1 first … once this was added, made so much difference!


Van Liner

By: on 12 March 2024
Excellent product. Could not be happier with the quality and ease of installation. The adhesive works like a treat, and the material is easy to cut and shape as needed. Seriously Awesome.


car insulation

By: on 2 January 2024
Ordered 10mm car insulation on a Thursday arrived on Monday great company to deal with would highly recommend


Excellent lining

By: on 22 June 2023
Excellent lining



By: on 13 March 2023
I found this product super easy to install watch a couple of videos from the carbuilders website/YouTube and found it amazingly easy to do with a super professional look once finished I found myself wanting to find more places to try and install


Pure Gold

By: on 27 December 2022
This liner converted my aluminium canopy from an oven in summer/ fridge in winter to a very temp stable enclosure. the fridge works twice as well as a result also due to lower ambients in summer. Very easy to install also.Highly recommend.


Van liner

By: on 17 September 2022
Very good easy to work with


5sq/m - Van Liner

By: on 8 September 2022
Good product, easy to use and cut to shape. Van is only 3/4 insulated and still noticeably pleasant heat retention. More than adequate for Australian weather conditions.


Excellent product and part of the overall air gap

By: on 7 February 2022
Easily the best product and usage I came across in a week or so of watching endless van insulation ideas on you-tube. This 10mm foam is SO easy to use, just peel and stick, and makes getting behind tricky metalwork much, much easier. I've managed to put this on far more of my rear cabin outer skin that I'd ever imagined I could, and am very impressed with the outcome, especially with the final layer over the top for the all important air gap! Arrived in 2-3 days too, can't ask for more than that!


Much better than the alternatives

By: on 6 January 2022
So much easier to work with as it conforms to curved surfaces much better than anything else like it. The adhesive is better quality, the silver foil is better quality. All round just seems like amazing stuff!


Effective Good product

By: on 18 November 2021
An easy to use and effective product.


Sprinter Van

By: on 30 January 2021
Thanks to Carbuilders for their help in quieting down the van! It is incredible the difference, there expert advice and estimate of material was spot on!!


Unique Install

By: on 25 June 2020
I actually used this product to insulate the inside of my garage door. Works a treat! Couldn't be happier with how easy it was to install. An FYI for anyone wanting to try it with a standard sized double garage door, the 10sq/m fell just short of covering the whole door. It was close enough for me though.


made my van a lot cooler

By: on 8 May 2020
helped a lot with sound but also heat. did my new iload in it, worked a treat over the stage 1 sound deadener. thanks guys


Van Liner fits the bill.

By: on 1 April 2020
I have a new HiAce van. Really noisy..Toyota would not have spent $10 on soundproofing. Disgrace really so I have set about soundproofing and insulating it. I had already bought another brand of stage one deadener and then discovered Car Builders and their products. I bought 2 rolls of Van Liner after talking to the people at Car Builders and must say it is an easy product to use and is starting to make a difference to the van noise. I have a long way to go and at present half way through lining the roof. I am now ordering some Car builders Stage 1 sound proofing and will discuss with them the floor at a later date. I'm very happy with the products and service.