Siawat sandpaper in 9x11" sheets sold one at a time or in packs of 50. Advantages – Very even sanding pattern – Highly adaptable to contours and curves – Entire grit range available (P060 – P2500) – Highly water resistant – May be used wet or dry – High stock removal with good finish – Also available as daisy discs with siafast or skf – The leading wet sanding abrasive for years