Recycled paper Block. - 4A. 550 sheets per block. Great for any business campaign as well as helping the environment. Once paper has been collected by the Local Authority or by a waste paper merchant it is sorted and delivered to a paper mill. From there it is slushed into pulp and any contaminant removed. It is then screened and filtered several times which makes it more suitable for paper making. It is then made into the paper we use for our fantastic recycled paper products. Prices include printing on all 4 sides and plain on top of sheet. Minimum Quantity - 100 Promotional Recycled Products.Please contact our sales team for prices.