RS PRO 852-306 Perforated Polypropylene Sheet, 500mm X 500mm X 2mm | Enrgtech LTD by davidboltan Published: October 9, 2025 (7 hours ago) Category Technology Link RS PRO 852-306 Perforated Polypropylene Sheet, 500mm X 500mm X 2mm | Enrgtech LTD Order RS PRO 852-306 perforated polypropylene sheet, 500mm x 500mm x 2mm, 4.7mm square holes, 35% open area, 80°C max temp, ideal for filtration and ventilation.