XPS Insulation Board Finnfoam FL-300 100x585x2485 mm 4.36 m² – Tongue and Groove, Strong and Moisture Resistant

€131,60 EUR

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Regular price €131,60 EUR
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Finnfoam FL-300 100x585x2485 mm is a tongue-and-groove XPS insulation board with very high compressive strength and moisture resistance. The boards are easy to install thanks to tongue-and-groove edges (FL), which provide tight and stable joints.

Each package contains 5 boards covering a total of 4.36 m². With its closed-cell structure, the boards do not absorb water, making them frost-resistant and durable even in demanding environments.

Finnfoam serves both as thermal insulation and vapor barrier/wind protection, reducing work steps and improving building economy.

Applications:

  • foundation insulation and frost protection

  • walls and exterior roofs

  • floors and intermediate ceilings

  • yard surfaces, walkways, and lightly loaded parking areas

FL-300 withstands a short-term compressive strength of over 300 kPa (≈ 30,000 kg/m²) and a long-term strength of over 130 kPa (≈ 13 t/m²).

Features:

  • Thickness: 100 mm

  • Dimensions: 585 x 2485 mm (net size)

  • Coverage: 4.36 m²/package

  • Tongue-and-groove edges for easy installation

  • Compressive strength: 300 kPa (short-term), 130 kPa (long-term)

  • Material: extruded polystyrene (XPS)

  • Water- and frost-resistant

  • Fire rating: NPD

  • ISO 9001 and ISO 14001 certified

A robust, energy-efficient, and moisture-resistant insulation board for construction projects requiring both strength and long durability.


Returns

We offer open purchase with a full refund within 30 days of purchase. Returns are accepted at our store in Närpes. The product must be unused.

Do you have questions?

Here you will find frequently asked questions. Can't find your answer? Don't hesitate to contact us

Do you have a warranty?

Yes, we offer at least a 1-year warranty on all our products.

What happens if I am not satisfied with my purchase?

If you are not satisfied with your purchase, please contact us. We always strive to find a solution that both we and the customer are happy with.

How fast is the shipping?

Our deliveries are made within 5 business days. If faster shipping is needed, call us and we will surely find a solution.

What is your return policy?

We offer a 30-day return policy.

Do you have questions? Contact us and we will help you