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Goldtrowel offers 3 Rendering Courses, from traditional Sand and Cement, K Rend Silicone Scrape Back, Thin Coat Rendering and External Wall Insulation Courses.
Traditional Sand & Cement
Learn how to prepare, mix and apply traditional render to the outside of buildings.
Learn how to prepare, mix and apply K Rend Rendering systems.
Hardcore Course for Experienced Spreads
Learn how to install and finish external wall insulation .
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