Open woven fabrics of this subheading may include narrow open mesh fabricshaving a regular “open” structure, for example in the shape of circles, ovals, rectangles (including squares), equilateral triangles or regular convex polygons, mechanically bonded. They are usually used for facade corner reinforcement or as joint tapes on walls.
Open woven fabrics having a regular “open” structure, for example in the shape of circles, ovals, rectangles (including squares), equilateral triangles or regular convex polygons. These woven fabrics, are more than 30 cm wide and are usually used as reinforcement for facades in external thermal insulation composite systems, for marbles and mosaics, for gypsum boards, walls, and floors. Light mesh fabrics with cell openings below 1.8 mm are usually used as insect screens or sun screens. Heavy open mesh fabrics are usually called geotextile fabrics and are used for soil purposes such as reinforcement or slope stabilisation. Open mesh fabrics with a special resistant or silica glass coating are usually used for high temperature filtration or grinding wheel reinforcement.