Laminated B-681 polyester seals in and protects graphics.

• Industrial grade self-adhesive protects against bacteria or moisture trapping behind the pipe marker
• Style 3C pipe markers measure 2-1/4 in. x 2-3/4 in., come with three markers per card and fits 3/4 in. or smaller pipe diameter
• All stock markers meet ASME (ANSI) when used with arrow tape
• For clean room applications, the material liner should be removed prior to entering the clean room