18 300# 1/8 THICK FLANGE PROTECTOR

This flange gasket is supplied in brown Pressboard Class 300 ring face measuring an 18 inch nominal pipe size, a Class 300 pressure rating, and a thickness of 0.125 inch, catalogued under part number 0880B1800. It seals a bolted flange connection across the full pressure rating of the class.

Pressboard delivers consistent thickness for reliable fit, low-cost protection for machined flange faces during shipping and storage. It resists handling damage, dust and debris ingress. Verify compatibility before use with pressure sealing service or wet or chemical exposure.

You will find this material specified across flange face protection, shipping and storage, and construction and turnaround projects.

0880B1800 ships individually. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.