Reddit reviews MG Chemicals 4223-55ML Urethane Conformal Coating, 55 ml Bottle

We found 2 Reddit comments about MG Chemicals 4223-55ML Urethane Conformal Coating, 55 ml Bottle. Here are the top ones, ranked by their Reddit score.

Ideal for extreme chemical conditionsUrethane conformal coating is a durable finish product that provides a protective coating for printed circuit boards against moisture, corrosion, and thermal shockIt protects and insulates electrical and electronic components and assemblies, including generators, motors, transformers, relays, and solenoid coilsFor spraying, liquid can be thinned using M.G. Thinner Cleaner; Comes with Easy Brush Cap applicatorThin up to one half part thinner to one part coating

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2 Reddit comments about MG Chemicals 4223-55ML Urethane Conformal Coating, 55 ml Bottle:

u/JohnnieRicoh · 1 pointr/Multicopter

I'm not sure why it's so hard to find the little bottles on Amazon now.

Acrylic

Urethane

Silicone

I have the acrylic because the silicone kind costs about twice as much. The urethane might make a harder protective shell though I'm not sure. And you can solder through it so don't worry about trying to remove it.

u/pferland · 1 pointr/raspberry_pi

Cover it in a silicone liquid that will waterproof it. That is what I did for the Pi's I am using in my weather station as a precaution. I already lost one Pi when I forgot it outside and it rained before I could coat it.

This is what I used: https://smile.amazon.com/MG-Chemicals-Urethane-Conformal-Coating/dp/B008OA7AWE