Greenstone Slate® with Nu-lok™ installation – Genuine Vermont Slate with an innovative lightweight installation solution

Nu-lok offers an exciting alternative to traditional slate roof installation that creates a genuine slate roof that uses up to 40% less slate. Slate, as natural stone is heavier than asphalt, cedar shakes and other materials and the additional weight of a traditionally installed slate roof can be an obstacle. The Nu-lok system makes possible the style, protection and longevity of slate in many more new construction and  re-roofs projects—such as cedar shake replacement.

• The Nu-lok™ Roofing System has been installed on thousands of roofs worldwide since its introduction in the 1980s.
• Nu-lok uses premium components including stainless steel and Galvalume to support and secure the slate — in keeping with slate’s longevity.
• A Nu-lok slate roof installation contributes to reduction of a home or building’s heating and cooling energy consumption, because the slate is installed on a grid system that naturally ventilates the roof.
• Slate’s high density does its part for energy savings by helping stabilize interior building temperature with it’s gradual adsorption and release of heat.
• Greenstone Slate with Nu-lok has been independently tested and meets hurricane zone resistance to high winds.
• Solar panels can be installed on the slate support structure and will sit flush with the slates, (available in Europe and Australia only) to create a truly 21st century roof solution while retaining the traditional benefits of slate.

Nu-lok Stone Cladding Installation System

An innovative and energy-saving approach to stone cladding

Stone cladding has many benefits—durability, style and longevity to start. The Nu-lok / Greenstone slate cladding system offers some new benefits, unavailable before in stone cladding installation. Learn more about Nu-lok stone cladding system.

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