Nutech NXT Cool Zone Gloss 15 L – High-gloss, Heat-reflective Roof Membrane

Give tired roofs a showroom shine and a cooler surface temperature with Nutech NXT Cool Zone Gloss. This water-based acrylic membrane is engineered with Thermal Protection Technology® and infrared-reflective pigments that bounce back up to 90 % of the sun’s radiant heat, helping interiors stay noticeably cooler on hot Australian afternoons. Cross-linking nanopolymers lock in colour and gloss for years, while the low-friction surface sheds dirt, lichen and mould so the finish looks freshly sprayed long after conventional paints have dulled.

Stand-out benefits

Cuts heat load – verified Total Solar Reflectance (TSR) values of 30–91 % reduce roof-skin temperature and can lower summer cooling costs.
Premium gloss finish – rich, wet look that enhances kerb-side appeal and resists chalking and fading for 15 years (warranty conditions apply).
Self-cleaning membrane – nano-modified surface repels grime and biological growth, lengthening maintenance intervals.
Low VOC & water based – easier application, simple water clean-up and safe for rainwater harvesting once cured.
Broad substrate compatibility – applies over concrete or terracotta tiles, primed metal, asbestos cement and asphalt shingles when the correct Nutech primer is used.

Technical specifications

Parameter	Value
Pack size	15 L pail
Finish	High Gloss (Low-Sheen sold separately)
Colour range	46 standard Nutech roof colours plus custom tinting
Coverage	~4 m² /L (≈ 30 m² per pail in a two-coat system)
System dry-film thickness	200 µm (2 × coats)
Touch dry	1 h @ 25 °C
Recoat	≥ 4 h
Full cure	7 days
VOC (untinted)	< 75 g/L
Warranty	15 years

Available variation

Size	Finish	Colour options
15 L	Gloss	All 46 standard Cool Zone shades, e.g. Charcoal, Surfmist, Terracotta, Basalt

(Low-Sheen Cool Zone is offered under a separate product code.)

Recommended application system

Prepare & prime – pressure-clean (≥ 3000 psi), repair faults and apply the specified Nutech primer for the substrate.
First coat – spray, roll or brush NXT Cool Zone Gloss at 4 m²/L; allow at least four hours to dry.
Second coat – apply uniformly to reach 200 µm total dry film. Avoid coating below 10 °C or if rain is likely within 24 h.

With its combination of heat-reflective chemistry, self-cleaning nanotechnology and deep-gloss aesthetics, Nutech NXT Cool Zone Gloss 15 L is the smart upgrade for homeowners who want a cooler, cleaner and better-looking roof. Order today from Singh Roofing Supplies for rapid despatch and expert advice on the full Nutech roof-coating system.

Brochure

NXT CoolZone Brochure WEB

NXT Cool Zone TDS

NXT Cool Zone SDS

Colour	Basalt, Bluestone, CHARCOAL, Cool White, Cottage Green, Dover White, Earl Grey, Evening Haze, Grecian Terracotta, Gully, Gunmetal, HEADLAND, Ironstone, Jasper, Light Grey, Manor Red, Mid Brunswick Green, Midnight, Monument, Pale Eucalypt, Paperbark, SANDSTONE, Shale Grey, Sunset, Surfmist, Wallaby, Wilderness, Windspray, Woodland Grey