The Laminated B-681 polyester seals in and protects graphics.Industrial grade self-adhesive protects against bacteria or moisture trapping behind the pipe marker.

• Style 4 pipe markers measure 1-1/8 in. x 7 in., comes with four markers per card and fit pipe diameter 3/4 in. to 2-3/8 in.
• 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