Mestek Machinery at AHR 2018 – Hot Melt Glue System

Blog Header Hot Glue Melt

If you missed the previous post in our AHR 2018 blog series, you can find it here.

Mestek Machinery’s Hot Melt Sealant System is a sealing system for transverse duct seam by works by heating a temperature activated sealant and inserting to the Pittsburgh lock roll former so that it produces a Pittsburgh seam that is airtight. It can be used on a standalone machine or on a coil line to meet SMACNA duct construction standards.

Hot Melt System Machine

The Hot Melt Sealant System is a perfect accessory for our Engel 800P. While the Pittsburgh lock is being roll formed, the sealant is injected the formed material to make the seam airtight.

Unlike a cold sealant system, the Hot Melt Sealant System has less loss of sealant due to overfilling the seam and the sealant is stored in a solid state, whereas cold sealant is scrapped when it hardens.

You can find our booth at AHR 2018 here:

The next blog post in out AHR 2018 series is:

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