美国EXTEC金相消耗品
研磨砂纸氧化铝(Al2O3) 碳化硅(SiC) W/D 湿/干 Coated Abrasives
研磨砂纸适合研磨湿或干（W/D）的物料，款式多样化（如：带状，圆形，狭长形，卷状，大片等等）而且非常耐用，圆形及卷型砂纸底部具黏贴性（PSA)
氧化铝 (Al2O3)研磨砂纸适合粗糙及细幼研磨/抛光
碳化硅 (SiC) 研磨砂纸适合粗糙及细幼研磨
高消耗级研磨砂纸：
EXTEC I 双面黏贴垫适合不带黏贴性的研磨砂纸及抛光绒布使用，它不会因碰到油，酒精及水而松脱。
I 碳化硅 (SiC)高消耗级 研磨砂纸适合湿或干（W/D）的样品，能黏贴在平滑表面或含黏贴性（PSA）的研磨砂纸上。
EXTEC Coated Abrasives are specifically designed for wet or dry (W/D) material sample preparation and feature a durable, he***y weight or poly backing. ***ailable in belt, disc, strip, roll and sheet form; Pressure Sensitive Adhesive (PSA) backed in disc or strip form.
EXTEC Silicon Carbide (SiC) Abrasives are ideal for rough and fine grinding and polishing.
EXTEC Aluminum Oxide (Al2O3) Abrasives are ideal for rough and fine grinding.
EXTEC Zirconia Aluminum Abrasives are he***y duty and aggressive.
Look for NEW! next to an item number for recently added products.
线路板做金相切片的消耗品。包括：砂纸，绒布，样品夹，水晶胶，抛光粉，抛光膏，抛光液，胶膜，树脂，固化剂…………
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