Knauf Insulation Loft Roll 44 - 7030mmx450mmx170mm

An A1 Non-Combustible Glass Mineral Wool roll, manufactured using Knauf Insulation's unique ECOSE®...

Best current price£39.30from Materials Market Trading UK Ltd

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Materials Market Trading UK Ltd150mm Knauf Loft Roll 44 Insulation Combi-Cut (9.18m2/Roll)
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AmazonKnauf Insulation Loft Insulation - Earthwool® Loft Roll 44 - Various Thickness 200Mm
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HSS HireKnauf Green Earthwool 44 Loft Insulation 170Mm 8.01M2
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Travis PerkinsKnauf Insulation Loft Roll 44 Combi Cut 7030mm x 450mm x 170mm
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Product Information

Full details

This guide helps homeowners and contractors understand and effectively use the Knauf Insulation Loft Roll 44 for insulating lofts. The primary benefit is improved thermal insulation, leading to lower energy bills and a more comfortable home. However, proper installation is crucial to maximize performance. This product is a flexible Glass Mineral Wool quilt designed for ceiling-level insulation in pitched roofs, offering a non-combustible, sustainable solution. It's available in combi-cut, ready-cut, and uncut formats for flexible installation.

All features

Model Part Number7030mmx450mmx170mm
BrandKnauf Insulation

Extended Product Information

FAQs

What is the R-value of this insulation?

The R-value will depend on the thickness and the specific installation. Consult the product specifications for details.

Is this insulation suitable for DIY installation?

Yes, it is designed for ease of handling and installation, making it suitable for DIY projects. Always follow safety guidelines.

What safety precautions should I take during installation?

Wear a dust mask, gloves, and eye protection to avoid irritation. Ensure good ventilation in the workspace.

Can I use this insulation in a warm roof application?

No, this product is specifically designed for ceiling-level insulation in cold lofts.

How do I cut the insulation?

Use a sharp knife or insulation saw to cut the material to the required size. The combi-cut feature allows for easy customization.

How long will the insulation last?

With proper installation and maintenance, the insulation should provide effective thermal performance for the life of the building.

What is ECOSE® Technology?

ECOSE® Technology is a binder technology used by Knauf Insulation that reduces embodied energy and enhances sustainability.

Troubleshooting

Reduced thermal performance after installation.

Check for gaps or areas where the insulation is not properly installed. Ensure the insulation is not compressed and that ventilation is adequate.

Irritation during installation.

Ensure you are wearing appropriate protective gear, including a mask, gloves, and eye protection.

Moisture buildup in the loft.

Check and ensure proper ventilation in the loft to prevent moisture accumulation. Address any sources of moisture.

Pros and Cons

Pros

  • Excellent thermal insulation properties, reducing heat loss in winter and heat gain in summer.
  • Non-combustible material ensures enhanced fire safety.
  • The use of ECOSE® Technology supports environmental sustainability.
  • Combi-cut design enables flexible installation and reduces waste.
  • Easy to handle and install due to its lightweight nature.
  • Offers a cost-effective solution for home insulation.

Cons

  • Requires careful installation to avoid gaps and ensure optimal performance.
  • May require protective gear (gloves, mask) during installation due to the material.
  • Performance is dependent on proper ventilation to prevent moisture build-up.
  • Cutting the material can create dust, which may be irritating.
  • Space limitations in some lofts can make installation challenging.
  • The material can compress over time if not installed correctly.

Setup, Compatibility & Care

  • Compatibility: Knauf Insulation Loft Roll 44 is specifically designed for use in cold lofts with pitched roofs where insulation is applied at the ceiling level.
  • Installation:
  1. Ensure the loft space is clean and free of obstructions.
  2. Wear appropriate protective gear, including gloves, a mask, and eye protection.
  3. Unroll the insulation across the ceiling joists, ensuring a snug fit. Use the combi-cut option to customize the width as needed.
  4. Avoid compressing the insulation, as this will reduce its effectiveness.
  5. Ensure proper ventilation in the loft to prevent moisture buildup.
  • Care: The insulation material itself requires minimal maintenance. Avoid damaging the insulation during other loft activities and inspect it periodically for any signs of damage or displacement.

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