Sandblasting-Painting

Part surfaces are prepared for painting by sandblasting as per ISO 8501 quality grade SA2.5. The sandblasted parts are subjected to SALT testing to guarantee adhesiveness on part surface. After surface roughness controls, the primer is applied and the part is transferred to the machining line for further processing, as required. The parts which go through fine machining are painted with the final coat, if any.The parts which are painted with the final coat are checked by the quality control department for thickness of paint, adhesion and gloss; and the parts the paint quality of which has been approved are packaged and made ready for shipment.