Product Overview
The 1913 siawat is a coated abrasive product primarily used for coatings and composites, with secondary applications in wood and metal. It features aluminium oxide and silicon carbide grit types, with a grit range from P060 to P2500 according to FEPA P / ISO 6344 standards. The backing is made of c-wt and d-wt paper, with a closed coating and resin over resin bonding.

Properties and Advantages
The product is known for its high cut rate, very long lifetime, good finishing, and flexibility. It is highly water-resistant, adaptable to contours and shapes, and can be used both wet and dry. It is particularly effective for high removal rates in coatings and composites, excellent finishing in wood, and fine finishing in metal.

Applications
For coatings and composites, it is used for sanding off coatings, sanding out unevenness, flatting bodyfiller, fine sanding primer filler, keying lacquers, and removing paint defects. In wood, it prepares surfaces for polishing and removes lacquer defects. For metal, it is used for final sanding in metallurgical labs.

Material Compatibility
The product is suitable for bodyfiller, lacquers, paints, plastics, primer fillers, and epoxy primer coats in coatings and composites. It is also compatible with lacquer coatings on wood and solid surface materials.

Conversion Forms
Available in rolls, sheets, strips, delta and polygons, discs, and belts, suitable for various sanding machines and manual sanding methods.

Usage Recommendations
For optimal performance, soak the abrasive for at least 30 minutes before use. Safety recommendations include using eye and face protection and employing dust extraction or wearing a dust mask.

Industrial Applications
The product is used across various industries including automotive, trucks, rail, marine, aerospace, bus, wind power, furniture, and interior work.

Communication and Claims
The 1913 siawat series is marketed as a leading choice for wet sanding, known for high stock removal rates, water resistance, long life, and flexibility.