This product features a non-woven fabric substrate with a lightly foamed resin surface structure, presenting a uniform micro-porous texture and a degree of elasticity. During polishing, the micro-pores effectively retain the polishing slurry, ensuring the abrasive's full cutting performance while preventing workpiece scratching. It also offers certain acid and alkali resistance. Available in a wide range of models, it meets the quality processing needs for various materials. Custom sizing is available, along with services such as groove engraving, groove embossing, and the application of double-sided adhesive. The maximum available width is 1500 mm.