Drainage & Water Products

DELTA®-FM 3mm damp proofing membrane is specifically designed for floor applications to combat dampness and contamination. The special 3mm low stud...

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Harmer Aluminium Roof Outlets are hydraulically engineered to ensure trouble-free performance, whilst offering versatility and choice for both...

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Harmer Cast Iron Roof outlets provide a practical solution to many building drainage applications. Inherently strong, cast iron is an ideal choice for...

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Harmer Modulock is a fully engineered raised pedestal system for supporting paving slabs, timber or plywood sheet decking at varying heights from the...

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Harmer Insulated Outlets are for use where the requirement is to eliminate condensation forming on the underside of the outlet due to cold bridging...

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Traffipave is a unique, cost effective sustainable ground surface system designed to minimise the overall depth of construction and reduce...

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Building on over 25 years of sprayed GRC manufacturing experience and designed by specialists in drainage and concrete slab design. BCM GRC Ltd are...

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Radon is a natural, radioactive inert gas that penetrates dwellings from the surrounding soil. Radon is a colourless, odourless gas which is radio...

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One-sided sealing tape typically used for wall to floor joint. It can also be used for patch repairs, detailing and creates a vapour seal. When...

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Swish rainwater systems are ideal for those who wish to specify high quality products that have a reduced carbon footprint by virtue of a high content...

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Bio-Bubble Advanced Aeration not only serves major water utilities but offers state-of-the-art solutions for commercial and industrial waste water...

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External waterproofing membrane that drains groundwater away from your property reducing the hydrostatic pressure (water pressure), a compact two...

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