Pack of 5 sheets, White 1830 x 915mm, 3mm thick,500gsm.
Product Category: Fluted Polypropylene Board (archival grade)Inert and chemically stable corrugated polypropylene board has a variety of uses including box making, frame backing, drawer lining and artefact support. Available in three options, 3mm (500gsm) 5mm (900gsm) and 8mm (1600gsm)