Armaflex HOME 19 mm self-adhesive insulation, 6 m² roll: the standard thickness for walls, roof and doors of a campervan used in Central European conditions.

Armaflex HOME is the only insulation we use in our own van builds. It's the original ArmaFlex closed-cell foam, made in Europe, in a low-odour version made for living spaces like campervans.

Why Armaflex HOME

• Low odour: tested for indoor air quality, so your van doesn't smell of rubber.
• No extra vapour barrier needed: the closed cells (μ ≥ 7,000) stop moisture and condensation, reducing the risk of mould.
• Warm in winter, cooler in summer: λ ≤ 0.036 W/(m·K).
• Quieter: dampens road noise and panel vibration.
• Self-adhesive: strong ArmaFlex adhesive, no glue needed.
• Light and thin: about 1 kg/m², so you keep space and payload for your gear.

Best use for 19 mm: walls, roof and doors for trips in Central Europe from spring to autumn (about 77% energy saving in Armacell's example*), and floors for hot summers or winter camping. For the walls in those conditions, step up to 32 mm.
*Armacell simplified example: 5 °C outside, 22 °C inside. Real results depend on the vehicle.

Which thickness do I need?

Short on space? 19 mm on the walls is still a big step up (about 77% energy saving in Armacell's example*).

Armacell's rule: insulate everything, including the small metal ribs and pillars (at least with tape), because every uninsulated spot is a cold bridge where condensation forms. Plan for the most extreme trip you'll do.

How much do I need?

1. Measure length × width of the roof, walls, doors and floor (follow the curves).
2. Add the areas together.
3. Add about 20% for offcuts and fitting.

Not sure? Send us your van model before ordering and we'll tell you exactly how many rolls to buy, so you don't end up with too much or too little.

How to install

1. Measure and mark directly on the sheet with a silver pen; add 5 mm to each side.
2. Cut lengthwise with a sharp knife, without pressing hard.
3. Clean the metal thoroughly (we recommend ArmaFlex Cleaner).
4. Peel the film a little at a time: start at the top edge, lower the sheet and press firmly as you go.
5. Seal the joints with ArmaFlex tape.

Technical data

Install it yourself or let us do it

1. DIY at our workshop: rent one of our fully equipped van-build workstations in Vila do Conde and insulate with our tools and guidance.
"Installed mine easily with VanCowork's workstation – no prior experience needed!" – Boris van Dijk

2. Professional installation: let our team insulate your van for you.