Box Gutter Expansion Joint

They are designed to expand and contract with at the box gutter joints without allowing cracks or leaks.

Box gutter expansion joint.

The expansion strip joint has been designed to install as an expansion joint for industrial box gutters. Most new box gutters these days are made of either copper or stainless steel although many old box gutters were made of terne coated steel. Transition walls stepped roofs metal corrugated roofs parapet walls expansion joint roof penetrations box gutter linear flash 9in mf product size color 110518 box gutter linear flash 12in mf product size color 110518. 8 commercial box gutter expansion joint in kynar 500 steel use an expansion joint every 40 50 lineal feet.

Fabricated from 24 gauge kynar steel. Allows proper thermal expansion of box gutter. Available in 9 width by 12 33 and 50 lengths box gutter expansion joint comes with a 20 year warranty and the peace of mind you get with all marco quality products. Aztec box gutter expansion joints are made from our signature durable rubber epdm with soft aluminum strips for fixing onto box gutters.

Includes slip plate two internal end cap and cover plate. Expansion joint galv 24g 8 box kynar finish. Box gutter expansion joint from aztec are placed over the two box gutter joints. The spacing of the expansion joints depends on the size of the gutter and thickness of the metal but a general rule is that an expansion joint should be included about every thirty feet.