Archem PRS Grade 2000S Uncoated Anti Set Off Powder
Archem PRS 2000S is an uncoated, starch based anti set off powder, designed to prevent Ink set off in the stack when printing on 150gsm to 350gsm substrates. The quoted stock gsm range for this specific grade is intended as a guide only. The correct micron size to use will be determined by other factors such as type of paper, weight of ink film etc. Non-absorbent substrates may require a larger micron spray powder.