Armaflex insulation is one of the most commonly used solutions for insulating Campervans, vans, and Motorhomes. Flexible, easy to install, and very effective against condensation, it helps improve the thermal and acoustic comfort of your vehicle during your travels.

Why use Armaflex insulation in a Campervan?

Armaflex is a highly efficient insulating material made of closed-cell elastomeric foam. Widely used in the conversion of Campervans and vans, it helps reduce thermal bridges, limit condensation, and improve thermal comfort on board, both in summer and winter.

The advantages of Armaflex for insulating your Campervan

• Excellent thermal insulation to keep heat in during winter and coolness in summer.
• Anti-condensation thanks to its closed-cell structure that limits vapor diffusion and moisture.
• Sound insulation to reduce outside noise and enhance comfort on board.
• Easy installation thanks to self-adhesive sheets that stick directly to the vehicle body.
• Flexible material that perfectly adapts to the vehicle’s shapes.

Which thickness of Armaflex to choose for your Campervan?

The choice of thickness depends on the area to be insulated and the desired level of insulation:

• 6 mm: ideal for joints between sheets or hard-to-reach areas.
• 10 mm: perfect for uprights, reinforcements, beams, and small surfaces.
• 19 mm: recommended for walls, doors, and ceilings to achieve effective insulation.
• 25 mm: maximum insulation for optimal thermal comfort all year round.

How to install Armaflex insulation in a Campervan

Installing Armaflex is simple and quick. Just clean and degrease the vehicle’s metal surface, cut the sheets to the desired size, then apply them directly thanks to the integrated adhesive. Its great flexibility allows it to easily follow the curves of the bodywork.

An essential step for your vanlife conversion

Good insulation is the foundation of a successful Campervan conversion. It improves thermal comfort, limits condensation, and makes your Campervan or Motorhome much more pleasant to live in throughout the year.

Need help choosing your insulation?

Our team can advise you on selecting the right thickness of Armaflex and estimate the quantity needed based on your vehicle and conversion project.

FAQ – Armaflex Insulation

Why choose Armaflex to insulate a Campervan?

Armaflex is valued for its ease of installation, anti-condensation properties, and excellent thermal performance in converted vehicles.

What thickness of Armaflex for a Campervan?

The most commonly used thicknesses are 19 mm or 25 mm for walls and ceilings, complemented by 10 mm or 6 mm for smaller areas and joints.

Is Armaflex self-adhesive?

Yes, most Armaflex sheets used in Campervan conversions are self-adhesive, which greatly simplifies installation.

Does Armaflex protect against condensation?

Yes, its closed-cell structure strongly limits moisture penetration and reduces condensation formation inside the vehicle.

How much Armaflex is needed to insulate a Campervan?

The quantity depends on the vehicle model, but on average between 15 and 25 m² of Armaflex is required to fully insulate a Campervan (walls, ceiling, and doors).