Description

Faced and Flanged Insulation Roll

Faced Insulation Roll is typically used behind metal cladding, or between studwork, rafters or ceiling joists, with the Polythene Kraft/Polythene facing forming a vapour check and the FSK facing a vapour barrier.

Typically the facing will be placed on the warm side of the structure.

Designed to be easy to install and handle, and provides an excellent thermal solution across a wide range of thicknesses and sizes.

The variants available are:

• Glassfibre Roll 511 (Polythene Kraft Paper Faced)
• Glassfibre Roll 515 (Polythene Kraft Paper Faced & Flanged)
• Rockfibre Roll 513 (Polythene Kraft Paper Faced)
• Rockfibre Roll 517 (Polythene Kraft Paper Faced & Flanged)
• Glassfibre Roll 521 (Polythene Faced)
• Glassfibre Roll 525 (Polythene Faced & Flanged)
• Rockfibre Roll 523 (Polythene Faced)
• Rockfibre Roll 527 (Polythene Faced & Flanged)
• Glassfibre Roll 531 (FSK Foil Faced)
• Glassfibre Roll 534 (FSK Foil Faced & Flanged)
• Rockfibre Roll 533 (FSK Foil Faced)
• Rockfibre Roll 536 (FSK Foil Faced & Flanged)

Sizes

Glass-Fibre Roll

• 25mm x 1200mm x 20.00m (24.00m²)
• 50mm x 1200mm x 13.00m (15.60m²)
• 60mm x 1200mm x 15.00m (18.00m²)
• 80mm x 1200mm x 11.25m (13.50m²)
• 100mm x 1200mm x 9.17m (11.00m²)
• 150mm x 1140mm x 6.03m (6.87m²)

Rockfibre Roll

• 60mm x 1200mm x 6.40m (7.68m²)
• 80mm x 1200mm x 5.00m (6.00m²)
• 100mm x 1200mm x 4.80m (5.76m²)
• 120mm x 1200mm x 4.00m (4.80m²)
• 150mm x 1200mm x 3.20m (3.84m²)

In addition to the above standard sizes, the flanged variant is also supplied cut at 370mm or 570mm to suit 400mm and 600mm joist centers. Other sizes and thicknesses are available on request.

Product Performance

Glass-Fibre Roll – Thermal Resistance (R Value)

• 25mm: 0.69m²K/W
• 50mm: 1.31m²K/W
• 60mm: 1.36m²K/W
• 80mm: 1.81m²K/W
• 100mm: 2.27m²K/W
• 150mm: 3.40m²K/W
• 200mm: 4.54m²K/W

Rockwool Roll – Thermal Resistance (R Value)

• 60mm 1.50m²K/W
• 80mm 2.00m²K/W
• 100mm 2.50m²K/W
• 120mm 3.00m²K/W
• 150mm 3.75m²K/W