We offer a wide range of blast cleaning processes using a variety of blast media as detailed below. Blast cleaning is a generic term used for abrasive blasting to either clean or remove coatings from a substrate. In relation to steel there are various cleaning standards and specification of which a summary is below for ease of understanding. Depending upon whether an angular or spherical grit is used will determine the roughness of the blasted finish as angular grit will give you a rough profile where spherical media will give you a smooth profile.
Gardwell Coatings haverecentlypurchased a foam insulation system for internal walls, floors and roofs that provides a seamless airtight solution, which, unlike conventional insulationmaterials, is spray applied. The illustration compares the thicknesses of some commonly used insulation products to achieve a comparable thermal performance. It is evident that the polyurethane significantly outperforms the alternative products. Spray foam insulation is an alternative to traditional building insulation such as fibreglass.