Profile: Custom Powders Ltd. is a provider of contract powder and contract granulation services. We offer a wide variety of processes for food, detergent, plastic additives and chemical industry. We produce various forms of granules. These includes dry granulation, wet granulation and size reduction. We perform roll compaction process for dry granulation. This technique produces free flowing granules without the need to add any binders or water. The basic principle is that a fine powder or mixture of powders is fed between two rotating rolls where it is pressed into molds of desired shape. We use an enclosed continuous system with recycle of fines and oversize for this work. The end product consists of pillow shaped solids ranging from about 10x15. It is possible to produce larger briquettes by changing the profile of the compaction rolls..