3M™ Diamond Grade™ Ship Board Letters 3MNCHAR-2BB, 3975, Blue, "B", 2 in, 10/Package Insulation 3M SKU: 7100117385

3M SKU: 7100117385

Controlled abrasive action helps prevent undercutting or gouging

3M SKU: 7100224275

3M SKU: 7010496347

55# glassine release liner provides moisture resistance during storage

3M™ Diamond Grade™ Ship Board Letters 3MNCHAR-2BB, 3975, Blue, "B", 2 in, 10/Package Insulation 3M SKU: 71001173853M SKU: 7010388723 Lead Time: ~15 days 3M Diamond Grade Markings for signage. Aggressive, pressure sensitive adhesive. Approved supplier to the U. S. Navy. Highly visible under ambient light and in dark conditions with retroreflected light. Retroreflective letters and numbers used for the production of safety and emergency exit signage