EcoFirm Honeycomb Pad

Ecofirm — Professional Abrasives Honeycomb Sanding Pad Diamond honeycomb abrasive pads · 5" and 7" · 5 grit options — 50 to 800 · For concrete, microcement, stone, and decorative surface sanding. The honeycomb pattern removes material and dust simultaneously — open cell structure prevents clogging and keeps the pad cutting cleanly longer than solid sanding discs. Available in 5 grits from aggressive material removal (50) to ultra-fine polishing (800). Available Grits Coarse 50 Heavy removal Medium 100 General sanding Fine 200 Smooth finish Very fine 400 Fine finishing Ultra fine 800 Polishing pass Grit Selection Guide Grit Use Best for 50 Grit Aggressive removal Leveling high spots, removing coatings, opening concrete 100 Grit General sanding Between coats of microcement, base coat prep 200 Grit Smooth finish After final coat, before sealing 400 Grit Fine finishing Pre-seal smoothing, decorative surfaces 800 Grit Polishing Final pass, burnishing Venetian plaster and microcement Key Features Honeycomb open-cell pattern Open cell structure prevents dust buildup — pad stays clear and cuts cleanly longer than solid sanding discs. 5" and 7" sizes 5" for detail work, edges, and tight areas. 7" for faster coverage on open floor and wall areas. Full grit range 50 through 800 grit covers the full workflow — from initial material removal all the way through to final polishing. Concrete & decorative surfaces Designed for concrete, microcement, stone, marble, and decorative overlay surfaces — wet or dry use. Applications Microcement between coats Concrete grinding & smoothing Stone & marble polishing Venetian plaster burnishing Pre-seal surface prep Decorative overlay finishing For microcement: use 100–200 grit between coats and 400–800 for the final pass before sealing. Always vacuum thoroughly after sanding before applying the next coat. Use 50 grit only for leveling or removing existing coatings — it removes material quickly.