Impex Stone - Gibraltar - Natural Stone Panel - 35 x 18 cm - 6.1 sq. ft. box

Impex Stone Gibraltar natural stone comes in panels and can be installed indoors or outdoors. Its deep black, graphite and charcoal tones, with slightly glossy natural reflections, suit accent walls, fireplaces and modern facades.

• 9 pieces per box, covering 6.1 sq. ft. (0.57 m²).
• Indoors, install with LTC grey adhesive mortar; outdoors, with Mason Bond 400. Back-butter both wall and stone.

Substrate preparation

• Recommended substrate: lightweight concrete board (DuROCK^®, PermaBASE^®).
• Painted gypsum board accepted without lath up to 8 ft high; galvanized lath required above that.
• Plywood: asphalt paper then galvanized lath, at any height.
• For outdoor installation, follow Impex Stone’s masonry guide requirements (galvanized lath required).
• Filling the lath: allow one extra bag of adhesive mortar per 30 sq. ft.

Quantities

• Indoors, LTC adhesive mortar: one bag covers 40 to 50 sq. ft.
• Outdoors, Mason Bond: one bag covers about 30 sq. ft.

Impex Stone’s full installation guide is in the Documents section of this page.

Warranty

Manufacturer’s 10-year limited warranty from the date of purchase, on presentation of the original invoice from an authorized distributor, when the product is installed in accordance with the National Building Code, CSA standards and Impex Stone’s installation directives. It covers defective materials only (labour excluded), is limited to the original purchaser and excludes, among others, non-compliant installation, wall movement, contact with chemicals or paint, discolouration caused by sun, water, pollutants or friction, natural oxidation of the stone, and misuse. Full terms are on Impex Stone’s warranty page.