What is rGrade Plastic Grade plastic is a name given to regrind plastic that has been part way recycled, rGrade plastic is widely used in manufacturing functions such as injection moulding when blended in small amounts with new virgin plastic, rGrade plastic much cheaper than recycled plastic because it has not been subjected to all the steps in the recycling of plastic. Although rGrade plastic hasn't been subjected to all the steps necessary to be classed as a completely recycled product and be prepared for use in developing, such as melting the clean reground plastic and extruding into the type of pellets it still has to undergo extensive processes to be categorized as rGrade plastic pellets. First rung on the ladder in the recycling of plastic process would be to identify and separate the various types of plastic, that is carried out using a mix of the Plastic Identification Codes - PIC code for short or by sampling and measuring flow rates on a laboratory. Washing the plastic to be recycled is an important the main process, simply because all debris such as for example food, labels and adhesive that remain should be removed or it'll contaminate the rGrade plastic completely, this is one reason people at home should rinse food from plastic containers prior to putting them in the recycling bins. Once the waste plastic has been sorted and washed it really is then fed in to good sized hoppers which drop the plastic products on to large grinding machines, the total result is finely floor pieces of plastic that is bagged, weighed and labelled set for dispatch to the injection moulding companies for use in mixed runs with new plastic. To sum up, any reduction in film extruder usage of new raw materials can only be best for the environment but if you are involved with plastic manufacturing and are taking into consideration the merits of working with recycled plastic materials then your benefits are 3 fold, cheaper, more profit, environmental friendly. Many plastic manufacturers already are benefiting from the price savings which can be made by adding a % of recycled or rGrade plastic pellets with their mix, be this injection or extrusion manufacturing processes the cost savings can be huge especially when a volume run is going to be planned. Add to this the huge benefits to the environment which you can promote in any marketing material, manufacturers who use recycled plastic distribute the right message to their customers, surely this will only help boost sales and profits even more.