ApertureFR Waterproofing System - Waterproof Roof System

Guidance for specification option:

Densdeck Prime Roof Board:

• Manufacturer: Georgia-Pacific Gypsum.
• Fibreglass mat gypsum roof board, manufactured to ASTM C1177.
• Thickness: 15.9 mm.
• Surface: Fiberglass mat with non-asphaltic coating.
• Flame spread and smoke developed: Flame spread 0, Smoke developed 0 to ASTM E84.
• Fire resistance: Refer to manufacturer’s literature for details.

FG 35 Surface Primer:

• A quick drying primer consisting of synthetic rubber and resins in an organic halogen-free solvent.

Guidance for specification option:

• A glass scrim reinforced aluminium foil vapour barrier with a self-adhesive reverse side and detachable release film.
• Complies with DIN EN 13970. CE certified.
• Thickness: 0.6 mm.
• Weight: 700 g/m2 (approximately).
• Roll length: 40 m.
• Roll width: 1.08 m.

Guidance for specification option:

• A stone wool insulation board faced with a mineral-coated white fleece.
• Board size: 1200 x 1000 mm.
• Thickness: 105 mm (minimum); 350 mm (maximum, using a combination of 105/ 60 / 185 mm).
• Thermal conductivity: 0.39 W/mK.
• Fire performance: Euroclass A2-s1, d0.

Guidance for specification option:

Aluzinc-coated carbon steel.

Guidance for specification option:

A2 stainless steel.

Guidance for specification option:

• Manufacturer: ArcelorMittal.
• Product reference: Solano organic coated steel.
• Steel thickness: 0.7 mm.
• Paint thickness: 200 microns.

Guidance for specification option:

A liquid-applied, polyurethane membrane reinforced with an embedded glass fibre matting. The system is built up of the following components:

• Aperture MC binder/ sealer.
• Aperture embedment coat.
• Aperture regular glassfibre mat.
• Aperture protection coat.
• Accelerator.