Recticel Instafit Polyurethane 25mm Insulation Board - L 2.4M W 1.2M

Introducing the Instafit thermal PIR insulation board with a low emissivity multilayer coated alum...

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B&QB&Q - Instafit Polyurethane Insulation Board (L)2.4M (W)1.2M (T)25mm
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Product Information

Full details

This guide is for homeowners and builders seeking to improve their property's thermal efficiency. The Recticel Instafit 25mm Polyurethane Insulation Board, with its low emissivity multilayer coated aluminium facing, is ideal for insulating walls, lofts, floors, and pitched roofs. While offering excellent insulation, it's crucial to ensure proper installation to maximize its benefits.

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BrandRecticel

Extended Product Information

FAQs

What is the R-value of this insulation board?

The R-value is dependent on the thickness of the board. Contact the manufacturer for precise R-values for the 25mm thickness.

Can I use this insulation board in a damp environment?

While the boards are moisture-resistant, it's best to avoid prolonged exposure to damp conditions. Ensure proper ventilation.

What safety precautions should I take when installing the boards?

Wear gloves, eye protection, and a dust mask when cutting or handling the boards.

What is the fire rating of the Recticel Instafit insulation board?

The board has a Euroclass fire performance rating of F.

How do I store the insulation boards?

Store the boards in a dry place, away from direct sunlight and moisture.

Can I paint over the insulation board?

No, it is not recommended to paint directly on the insulation board. You can use a plasterboard or other suitable surface to paint.

What is the coverage of each board?

Each board measures 2400mm x 1200mm, providing coverage of 2.88m².

Is this insulation suitable for DIY projects?

Yes, it is suitable for DIY projects, but ensure you follow all safety guidelines and installation instructions.

Troubleshooting

Difficulty in cutting the boards.

Use a sharp knife or saw designed for insulation materials. Ensure the blade is sharp to avoid ragged edges.

Air gaps between boards.

Ensure that the boards fit tightly and seal any gaps with appropriate sealant.

Moisture accumulation.

Check for any leaks or sources of moisture. Ensure proper ventilation is in place to avoid moisture buildup.

Pros and Cons

Pros

  • Excellent thermal insulation properties.
  • Easy to handle and install due to its manageable size.
  • Suitable for a variety of applications including walls, floors, and roofs.
  • Complies with industry standards for quality and performance.
  • Provides a good balance of performance and affordability.

Cons

  • Requires careful measurement and cutting for a precise fit.
  • May require additional materials for sealing and finishing.
  • Euroclass fire performance rating of F, which may not meet all building regulations in some locations.
  • Performance is dependent on correct installation to prevent thermal bridging.

Setup, Compatibility & Care

Setup:

  1. Preparation: Ensure the surface is clean, dry, and free from any obstructions.
  2. Measurement & Cutting: Accurately measure and cut the boards to fit the space.
  3. Installation: Secure the boards tightly. Use appropriate fixings (e.g., adhesive, mechanical fixings) as needed.
  4. Sealing: Seal all joints and edges with appropriate sealant to prevent air leakage.

Compatibility:

The Recticel Instafit insulation board is compatible with various building materials, including timber, brick, and concrete. Always check for compatibility with specific construction methods.

Care:

  • Avoid direct exposure to moisture during storage and installation.
  • When cutting, use appropriate safety gear (gloves, eye protection, and a dust mask).
  • Store the boards in a dry place before use. Protect from direct sunlight.

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