![]() So the pumps need to be either double diaphragm pumps or peristaltic. They learned that if they were using a piston pump, it would seize, when the friction of the piston would cause minute polymerization on the interior wall of the pump. We learned to specify the proper pumps for UV Curing from customer experience. First is safety related that if you can pump the coating, there is less physical contact with the material that can cause a problem. Ink and Coating Handling is our second category and represents two features associated with the process. Even our splash goggles filter UV as to always insure optimum protection. In the area of eye protection, all products are rated based on the ability to filter UV light. ![]() Thus we do not carry vinyl gloves as they do no not provide proper protection with UV Coatings and inks.īarrier creams were a natural requirement as they present additional protection especially around finger nails and under rings, where inks might collect unnoticed. Gloves were all tested with the most popular monomers to insure that they would provide proper protection when used with clean up solvents. Next was our skin lotion, which contains aluminum hydroxide able to neutralize the acrylic acid based coatings. We created a waterless hand cleaner that was oil based rather than solvent based. Most waterless hand cleaners are made with mineral sprits, and that solvent used with acrylates can lead to skin problems. Safety Products was the first category, and hand cleaner was the first product. With that five product categories were created to address the problems associated with the physical properties of the process. What else is needed to create a successful application? The realization was that it took more than these two components to do a “process”. At that time there were only companies producing UV coatings and/or Inks, and UV Curing equipment. founded in 1979 with the goal to service the growing UV Curing market.
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