The working principle of butyl glue coating machine

The working principle of a Butyl Extruder is as follows:

Material Feeding: The machine is equipped with a feeding system that delivers the Butyl Extruder to the coating unit.

Coating Unit: The butyl rubber material is applied to the desired substrate using a coating unit. The coating unit typically consists of a roller or brush mechanism that evenly spreads the butyl rubber onto the surface of the substrate.

Thickness Adjustment: The machine allows for the adjustment of the coating thickness. This can be done by altering the speed of the roller or brush, or by using adjustable screens or doctor blades to control the amount of butyl rubber applied.

Curing: After the butyl rubber is applied, it needs to be cured to ensure stability and adhesion. This can be achieved through several methods, such as passing the coated substrate through an oven or using ultraviolet (UV) light curing.

Cooling and Collection: Once cured, the coated substrate is cooled down to room temperature to solidify the butyl rubber coating. It can then be collected or further processed according to the specific application requirements.

Overall, the working principle of a Butyl Extruder  involves feeding the material, applying the butyl rubber to the substrate, adjusting the coating thickness, curing the coating, and finally cooling and collecting the coated substrate.