3M Products -2-3/4"X 8.7Yd - Velcro- Blue Sheet maintainer Maximum time and cost efficiency

Maximum time and cost efficiency during small or space-intensive adhesive applications

Aluminum Oxide Abrasive

14% Cristobalite Part A

simply hold the pieces in place for 20 s

8 to 12% Diethyltoluenediamine

3M Products -2-3/4"X 8.7Yd - Velcro- Blue Sheet maintainer Maximum time and cost efficiencyReplaces Previous Part Numbers Supersedes: MMM. 0542. BX. Same formula, updated SKU. 3M Hookit Blue Abrasive Sheet Roll 521U is a paper backed abrasive sheet roll with excellent performance and cut. It is available in a range of grades. The convenient sheet roll format can be sized as required. Use the 3M Hookit Blue Abrasive Sheet Roll 521U for sanding on collision repair substrates like paint, Why Pros Choose 3M Products MMM Excellent cut rate and