Description
Isover Spacesaver Combi-Cut Loft Roll Insulation is a lightweight, versatile glass mineral wool roll designed for quick and easy installation. Pre-perforated to fit between 400mm and 600mm joist centres, it can be used full-width or easily split to suit stud walls, loft floors, and cold roof applications.
Manufactured from up to 86% recycled glass, Isover Spacesaver is an eco-friendly, sustainable choice that offers excellent thermal performance while reducing environmental impact. Resistant to moisture during transport, storage, and installation, it provides reliable long-term insulation for both new build and refurbishment projects.
Key Benefits
- High-performance thermal insulation roll
- Quick and easy to fit between 400mm and 600mm joist centres
- Pre-perforated for flexible installation (386mm or 580mm intervals)
- Manufactured from up to 86% recycled glass
- Zero Ozone Depletion Potential (ODP)
- Lightweight, durable, and easy to handle
- Resistant to moisture damage on-site and in storage
- Provides long-term energy savings and reliability
- Complies with UK Building Regulations
Product Specifications
- Material: Glass mineral wool
- Dimensions: Combi-cut to suit standard joist centres
- Environmental Impact: Up to 86% recycled content, ODP = Zero
- Standards: BS EN 13172:2012 & BS EN 13162:2012
Applications
- Loft floors
- Cold roofs
- Stud walls
- Renovation and new build projects
Isover Spacesaver Loft Roll Insulation Combi-Cut