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Brett Martin – Cascade Cast Iron Effect Rainwater Systems

The National Self Build & Renovation Centre

Brett Martin Plumbing and Drainage is the UK’s largest independent manufacturer of plastic plumbing and drainage products to BS EN 9001:2015, including the innovative cascade cast iron effect rainwater and soil system.

  • Rainwater Systems
  • Plumbing Systems
  • Underground Systems

Cascade cast iron effect rainwater provides self-builders with a long term alternative to traditional cast iron guttering systems in a range of gutter profiles:

  • 106mm Prostyle
  • 112mm Roundstyle
  • 115mm Deepstyle
  • 170mm Deepstyle

With a choice of round, square and rectangular downpipe options in a range of colours: 

  • Classic Black
  • Oxford Blue
  • Olive Green
  • Graphite Grey
  • Sandstone
  • Porcelain White
  • Anthracite Grey
  • Chartwell Green

Cascade offers all the benefits of modern plastic materials and is UV stabilised, ensuring a maintenance free system that will stay looking great and working well for years to come plus a 10 year guarantee.

Designed with full consideration to authentic cast iron rainwater features, dimensions and detailing, Cascade is an increasingly popular choice for refurbishments, restorations and traditional style new builds at a fraction of the cost of real cast iron. A choice of Ogee, Bath, Gothic or motiffed hopper designs, water butt and planters as well as a complementary soil system are available to complete the heritage style.

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