These products often contain silicone and silicone oils and only tiny amounts can cause devastating effects.Īfter the first, (affected coat) has been applied, applying further light coats slowly building up to the required finish sometimes can solve the issue. Any cleaning materials, car valeting materials, car maintenance materials should be sited as far away as possible from the painting area.topcoats to improve levelling, eliminates fisheyes and crater formation. Do not use hammer finish in the same areas as other paint finishes. A Fisheye Eliminator for the Most Advanced Paint Shops Benefiting from decades of development, Smoothie® is formulated to work with the latest two part acrylic and polyurethane paint systems. Complementary Paint Products Fisheye Eliminator Anti-Silicone Additive.This also helps to remove trapped moisture. Drain and clean the air pressure regulator daily to make sure that the intake is drawing on clean air.Always thoroughly degrease the surface before and after sanding and make every effort to remove all traces of silicone by thoroughly cleaning with the relevant HMG Preparatory cleaner.Hammer finish or other similar type coatings used in the same area.Air supply contaminated with oil, silicone, dirt, water etc.Even in very small quantities silicone contamination from waxes and polishes, sanding dust, contaminated rags, household cleaning sprays and even cars being polished nearby can cause this effect. Silicone contamination can be especially difficult to remove and requires extra vigilant cleaning and removal. Often the applicators surface preparation and cleaning is inadequate leaving traces of oils, silicones, water, dirt etc.
Surface contamination is the most common cause.These fish eyes are produced because the coating is unable to wet out the contaminated area. When a coating is applied to a substrate that is contaminated with low surface energy particles such as oil, wax, grease, or silicone, fish eyes may develop in the coating as it is applied. If fisheyes should appear, then double the amount of drops until the fisheyes are flowing out, and are not seen in the coating. If no fisheyes appear, I would stay with the 3-4 drops per quart until you complete the work.
Another cause for fisheyes is a silicone base substance getting in to the metal or onto the surface.Īlso Know, how much is a fisheye eliminator? The cause could be a number of things but usually it is one of the following on the surface: water, chemical, oil, or silicone based substances.
Subsequently, question is, what causes fisheye? A fisheye is caused by a contaminant on the surface of your paint project.
Fisheye paint professional#
The additive decreases fish eye and/or cratering by lowering the surface tension of the product to which it is added.īeside this, how do you get rid of fisheye? Trying to recover bathroom walls badly botched by a professional painter. I then laid down an epoxy primer coat, sanded that coat, and went with the Krylon's 1613 semi-flat black. I used a product made to degrease prior to painting, followed by dupont's kwik clean. 4) Soap residue will contribute to fisheye. FISH EYE ELIMINATOR is a special liquid additive that is formulated to allow epoxy systems to flow out on silicone or oil contaminated substrates, including existing epoxy and urethane floors. Indeed, residue from lacquer thinner can help contribute to the problem.
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