產品描述：3M 255P 粘扣式干磨砂紙
魔術扣設計，能緊扣托盤，砂紙易于裝卸，可重復使用，省時省成本。
特殊底材與礦砂，切削快速、研磨平整]細致，節(jié)省工時。
特殊樹脂膠層，耐潮性佳，耐磨省錢。
Holed/600A 75000326. Grit P150-A high performance C weight aluminium oxide paper product. 255P has an anti-loading coating which extends its working life. Use for fine finishing on all materials.