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Alumina Lapping Films
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Diamond Lapping Films
Lapping films are precision coated abrasives using precisely graded abrasives. A very flexible adhesive bonding agent is used which tenaciously hold the abrasive particles to the backing. This provides a tough, durable, tear-resistant abrasive plastic film which is waterproof and resistant to many solvents.
Lapping films provide less polishing relief than intermediate rough polishing cloths and provide a fixed abrasive grinding mode. Lapping films are exceptional abrasives for preparing microelectronic materials for SEM and TEM analysis.