Laser HDPE HX 17 is a rigid, very good free flowing Laser Sinter powder. Suitable for parts from above 1,5mm. 100% reusable. No blending and mixing of old and new powder. It can be varnished with comon plastic paint. Consistent against acid and base, water, alcohol, oil and gasoline. It can be welded and crosslinked. Very smooth surface, epecially suitable for masterforms for vacuum casting. Medium particle size:50µm. Max.particle size: 80µm. Recomended layerheight: 100µm