Sungold Abrasives 05662 Eclipse Film 36 Grit Hook &amp; Loop Aluminum Oxide Stearated Sanding Discs 25-Pack， 5" by 8 Hole，<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Proprietary aluminum oxide with additive for longer life， faster cut &amp; better finish</li><li>Film backing bonds with resins better than paper to keep grain on for extra long life， excellent edge wear &amp; elimination of grain shelling</li><li>High temperature and moisture resistant phenolic resins give the Strongest bond of grain to backing</li><li>Advanced anti-load stearate coating reduces loading for longer life</li><li>Film backing provides even coating of grain for a superior finish</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41b6gFKvPKL.jpg" noproxy>