170mm Isover Spacesaver Loft Roll
Guide Price
170mm Isover Spacesaver Loft Roll
Guide Price: £56.71 (£68.05 inc VAT)
Price per m2: £6.96/m2 (£8.35 inc VAT)
5 or more £55.79 (£66.95 inc VAT)
10 or more £54.87 (£65.84 inc VAT)
20 or more £53.49 (£64.19 inc VAT)
- Product Code: A1-824
- Delivery Time: 1 - 2 days
- Brand: Isover (Tech. support: 01159451143)
- Model: 170mm - 8.15m2
- Weight: 14.14kg
Our ratings on 28-08-2026:
4.8 out of 5
170mm Isover Spacesaver Loft Roll
Width: 1160mm
Roll Coverage: 8.15m2
Density: 10kg/m3
Weight/m2: 1.7kg
Weight: 14.14kg
Thermal Conductivity: 0.043W/mK
R-Value: 3.95m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)
170mm Isover Spacesaver is a glass mineral wool roll of high quality, perforated along the roll to allow the user the choice of full, half or third width options from a single roll. The strong, resilient and flexible rolls are pre-perforated to 3 x 386mm and 2 x 580mm widths to fit between common joist spacing. Isover Spacesaver provides thermal insulation for cold roof constructions in both new-build and renovation projects. Rolls are installed in two layers, the first layer between the joists and the second layer cross laid over the joists.
Isover glass wool insulation is manufactured from a combination of silica sand and up to 80% recycled post consumer glass from building regeneration projects or flat glass manufacture that would otherwise go to landfill. This makes Isover one of the most environmentally sustainable insulation products on the market today. The material credentials of installing Isover glass mineral wool insulation include:
APPLICATION
- Wall - Partition - Steel
- Roof - Residential - Attic Floor
- Roof - Commercial
- Renovation
CHARACTERISTICS
- High quality mineral wool
- Robust flexible material properties
- Euroclass A1 fire rating
- Manufactured from up to 86% recycled glass
- Zero Ozone Depletion Potential (ODP) and Global Warming Potential (GWP) of less than 5
- Meets requirements of Part L Thermal Building Regulations 2010 (England & Wales) and Section 6 (Scotland)
- Easy to handle, cut and install. Minimal on-site waste
- Resilient to damage in storage, during transportation and on site during installation
- Totally non-combustible
- Excellent environmental credentials and helps towards valuable BREAM credit points
CERTIFICATION
- British Standards Institution: BS EN ISO 9001:2000. Manufactured under BSI Quality Management. Certificate Number FM 01032. British Standards Institution
- British Standards Institution: ISO 14001:2004.
Isover_Spacesaver_datasheet.pdf
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