Electronics Forum | Mon Jun 09 17:39:06 EDT 2008 | jlawson
Shadow cure effects are dealt with by post cure mechanisims. New UV Coatings should have one, either heat or moisture cure. Basically UV primary cure starts off cure process, allows handling of the products. But UV is not suitable for all products
Electronics Forum | Sun Nov 29 20:04:05 EST 2009 | prodivegsr
Hi sforman1, The chemical that i'm using is a solvent based coating humiseal 1B73. From my understanding,the UV curing is mainly for UV curable coating like the UV40. And the main advantage of using UV curing is for fast throughput and environment
Electronics Forum | Mon Dec 21 11:31:19 EST 2009 | lynn_norman
Fusion makes UV ovens. Most conformal coating suppliers have a UV line. Great for quick cures, but the ovens interfered with our automated guided vehicles, so we had to abandon the UV.
Electronics Forum | Tue Sep 23 07:24:22 EDT 2008 | realchunks
Also be sure you know your material, as UV wave length will play a factor in your curing.
Electronics Forum | Wed Dec 09 08:45:31 EST 2009 | orlando
Does anybody run conformal coating process using UV cure varnish? We have a long experience on solvented urethane coating material but switching to solventless is unknown for us. Could you recommand vendors for UV curing oven? Thanks
Electronics Forum | Wed Jan 20 07:31:58 EST 2021 | denism
Hi, Option 3 is quite often used, while it is better to glue with uv glue using uv lamps for curing. For this process, two inverters are needed in the line, a dispenser for UV glue and a UV lamp (eg metronelec UV CURE OVEN). It is better to use prefo
Electronics Forum | Sat Dec 01 08:40:52 EST 2007 | davef
Sam emailed us: "Dave: Many UV cure materials have secondary heat cure or air cure properties."
Electronics Forum | Thu Mar 31 10:14:06 EST 2005 | davef
There's some nice low-VOC uV coatings out there. We don�t use uV cured coatings, but try: * http://www.emersoncuming.com * http://www.dymax.com * http://www.mgchemicals.com * http://www.loctite.com * http://www.humiseal.com Be aware that uV co
Electronics Forum | Fri Feb 21 02:00:53 EST 2003 | successmani
Hi, I would like to know how Conductive adhesives and UV cure adhesives are dispensed. I know that nonconductive adhesives are dispensed through jetter, Auguer pump annd other contact type method. I am puzzled and curious to know whether there is any
Electronics Forum | Thu Jun 05 07:54:20 EDT 2008 | davef
You're correct, uV costs 1.7X solvent-based silicone. This high purchased material cost is counter balanced by uV requiring lower thickness due to higher solids and that 60 to 80% of a solvent coating is volitile and goes up the pipe between applicat
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