ALUMINIUM METAL ROOFING & CLADDING MATERIALS

PREFA®

ALMHM is the UK’s leading supplier of Prefa® Prefalz® coil, roof drainage systems, and related accessories. Prefa® also offer various pre-made systems for roofing, facade and complete systems. ALMHM additionally supply Prefa Falzonal®.

• Highly malleable so more pliable than most comparable folding materials
• Non-corrosive and fully recyclable surfaces available
• Up to 40 year warranty

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PREFA Brochure Roof & Facade
PREFA Colour Chart
PREFA

As well as supplying metals of well known manufacturers, ALM HM stocks some non-branded materials for projects where no particular manufacturer has been specified. These materials are manufactured to the same high quality EN standards, however may not carry the guarantees specified by well known brands.

KALZIP®

Kalzip Foldable Aluminium is engineered for classic hard metal roofing methods, making it possible to craft a wide variety of roof and façade forms. The material can be easily folded, edged, and drawn, allowing for fast and accurate fabrication using standard tools.

• Flexible nature allows for versatile designs
• Suitable for roof slopes ranging from 3 to 90 degrees
• Cost-effective
• Straightforward processing
• Highly corrosion-resistant

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KALZIP