100mm Celotex PIR Insulation Boards - 2400mm x 1200mm

100mm Celotex PIR Insulation Boards - 2400mm x 1200mm

Celotex GA4100 is a highly versatile PIR board from Celotex. This multi-purpose rigid insulation board is ideal for a variety of applications. This includes solid floors, pitched roofs, flat roofs, masonry walls and steel and timber framed systems. 100mm Celotex is easy to handle and boasts excellent thermal qualities. This is a reason why the GA4100 100mm Celotex PIR board is so popular. Celotex GA4100 forms part of the GA4000 range. The Celotex brand is a part of the Saint-Gobain family. Saint-Gobain is a leading manufacturer of insulation boards. The GA4000 range is at the very core of the Celotex product range. This makes the GA4100 (100mm Celotex) variation a leading choice in construction projects.

Features of 100mm Celotex PIR Insulation Boards:

• Thickness: 100 mm


• Length: 2400 mm


• Width: 1200 mm


• Coverage: 2.88 m²


• R-value *: 4.5 m²K/W


• Thermal conductivity: 0.022 W/mK

Applications of 100mm Celotex PIR Insulation Boards:

• Concrete Slab (Ground Floor)


• Suspended Timber Joist (Ground Floor)


• Beam and Block (Ground Floor)


• Upgrading Existing Concrete Slab (Ground Floor)


• Timber Frame Internal Linings (External Wall)


• Timber Frame Sheathing (External Wall)


• Between Timber Frame Studs (External Wall)


• Solid Masonry Internal Linings (External Wall)


• Over Timber Rafters (Pitched Roof)


• Sarking (Pitched Roof)


• Below Timber Rafters (Pitched Roof)


• Between Timber Rafters (Pitched Roof)


• Loft insulation – Between and Over Timber Joists (Pitched Roof)


• Balconies & Terraces Over Joists (Flat Roof)


• Between Timber Joists (Flat Roof)


• Below Timber Joists (Flat Roof)