An exterior joint sealer for Manholes, Elliptical Pipe, Oval Pipe, Arched pipe, and Boxes.  As a matter of fact, there are few pipe joints that can't be sealed with a MacWrap External Joint Seal.

Key Benefits

Custom Fit.

Waterproof & Flexible.

Passes ASTM C-1244 test.

Meets ASTM C-877 Type II specification.

Positively sealed to the manhole or pipe with steel straps on each side of the joint.  These straps compress the mastic undersurface of the collar into the surface of the manhole or pipe wall to provide a watertight seal.

Cretex Specialty Products
N16 W23390 Stone Ridge Drive
Waukesha, WI 53188
Ph. 800-345-3764
Fax (262) 542-0301

A Cretex Company
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