Despite the emergence of'look alike' rainwater products in various materials, cast iron rainwater systems still take a lot of beating for both looks and performance, remaining the first choice for traditional or listed properties and a popular choice for the discerning self-builder seeking the best possible external appearance for their property. Mike Rawlings of iron technology leader Saint-Gobain PAM UK, part of leading international materials company Saint-Gobain, looks at why this traditional material is still more than holding its own among specifiers of rainwater systems for projects in a wide variety of sectors
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