Jowat Polyurethane PUR Purging and Cleaning Material - 930.94

About Jowat 930.94 PUR Cleaning and Purging Agent

The Jowat 930.94 is a cleaning and purging agent to be used after running polyurethane PUR hot melt. This purging material comes in 10 ounce cartridges, bulk granules and Holz-Her slugs. 

A PUR cleaning agent should always be run after using polyurethane adhesive to insure that material does not cure inside the equipment and cause damage. 

How to Use a PUR Cleaning Material

PUR hot melt starts to cure as soon as it cools and continues to cool with moisture in the air. It will create a strong, permanent bond. To avoid damage to dispensing equipment, a PUR purge material should be run directly after the adhesive is finished dispensing. 

Step 1:

Insure all PUR adhesive has been run and purged from the equipment or gun. 

Step 2:

Fill with the correct PUR purging agent (cartridge, bulk or Holz-Her slug) and bring to heat. Run the entire amount of purging material and repeat if necessary.

Step 3:

Insure all PUR cleaning material is out before adding additional adhesive. Any remnants of the cleaning material can stop the PUR adhesive from properly cross-linking and curing. If you have any questions about running a PUR cleaning/purge - contact one of our experts for help. 

Jowat PUR Cleaner 930.94 Features

• For PUR cleaning, purging and removal
• Available in 10 Ounce, Bulk and Holz-Her

Jowat PUR Cleaner 930.94 Specifications

• Density: 7.89 LBS / Gallon
• Softening Range: 176 F
• Color: Red/Orange