Understanding Corrosion in Water Pipelines: A Guide for Pipeline Designers


Dispensing Gun

Last updated: November 4, 2017

What Does Dispensing Gun Mean?

A dispensing gun is a type of applicator device used to extrude or propel sealants, bonds, thick coatings and other impression materials onto a surface. They are typically used to apply surface protective substances to corners, bends and other hard to reach areas.


Corrosionpedia Explains Dispensing Gun

Dispensing guns have precision tips that help improve the accuracy and distribution of a coating material or adhesive. Gun tips may be affixed to the gun, and are available in various lengths and widths to suit any application and surface location.

Dispensing guns can be used for a variety of substances such as caulk or hot melt. These guns can be used for release and deposit purposes only, not metering or mixing. A mixer may be affixed to the gun where mixing is required.


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