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Knauf 100mm Insulation Space Bottom Layer Loft Roll - 11.08m2

Product code: 109449
Offer ends Wednesday
£31
£25
£2.26 per m2
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Standard delivery

FREE over £85 or £7 for orders costing below £85

Orders that weigh over 375kg will incur an additional Big and Bulky delivery charge. Please refer to our Delivery Details for more information.

We deliver Monday - Saturday, between 7am and 7pm.

Delivery exclusions apply.

Click & Collect from store within 30 minutes - FREE

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The Knauf Insulation Space Bottom Layer Loft Roll is a glass mineral wool insulation roll which is designed for insulating between 400 and 600mm ceiling joists. Provides exceptional thermal performance, helping to keep your home warm in the winter and cool in the summer.
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Standard delivery

FREE over £85 or £7 for orders costing below £85

Orders that weigh over 375kg will incur an additional Big and Bulky delivery charge. Please refer to our Delivery Details for more information.

We deliver Monday - Saturday, between 7am and 7pm.

Delivery exclusions apply.

Click & Collect from store within 30 minutes - FREE

FREE

Simply place your order online and collect from your preferred store in just 30 minutes.

Delivery exclusions apply.

Product details
  • Length: 9725 mm
  • Thickness: 100 mm
  • Width: 1140 mm
  • Material: Glass mineral wool
  • Usage: Floors, walls & roofs
  • Coverage: 11.08 m2
  • Fire Retardant: Euroclass A1
  • Thermal Conductivity: 0.044 W/mK
  • Thermal Resistance R Value: 2.25 m2K/W
  • Pack Quantity: 1
  • Certifications Met: BS EN 13162
  • Type: Loft insulation
  • Brand Name: Knauf Insulation
Features & benefits
  • Thermal conductivity 0.044 W/mK
  • For the provision of thermal and acoustic insulation in new build lofts and also loft conversions
  • Produced for use with timber joists at 400mm and 600mm centres
  • Combines thermal, acoustic and fire performance
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