El Jefe Advanced User Staff Member. All types of PU coatings find use in general industrial metal, heavy equipment and plastic primer, topcoat and clear-coat applications. Clear polyurethane will not adhere to bare metal. Fast-Drying Polyurethane Clear Satin Oil-Based Polyurethane (1-Gallon) Item #85926. Curious if anyone is clear coating bare metal and what your using? Most clear finishes are applied with a brush, working in the direction of the grain of the wood. It can be used alone as a base coat on bare metal and will fix the rust while preserving the appearance. I found Eastwood sells an aerosol for this purpose. Minwax. Most projects will be ready for normal use in 24 hours. Wipe-On Poly Oil-Based Polyurethane (1-Pint) Compare; Find My Store. 118. Joined: Dec 1, 2015 We’ve developed a full line of polyurethane topcoats specifically for your demanding market, offering excellent hardness and chemical resistance in a complete range of popular color choices. I have metal door frames in a 1939 apartment and want to clear coat them to protect them, but should I use polyurethane, varnish, shellac, lacquer, or something else. Rated 5 out of 5 by Chip84 from Easy to use Krylon clear polyurethane coating is quick and easy to use for the projects I need it for. I think that you have said that clear coating interior metal is possible, however, I am not exactly sure what product you feel is best. For added durability, a third coat can be applied. Grainger's got your back. Then remove all the sanding dust and apply a second coat. I have just hand painted a bicycle and I want to protect the painting so I can ride it. Compare; Multiple Options. Looking for KRYLON INDUSTRIAL Polyurethane Polyurethane Spray in Gloss Clear for Ceramic, Glass, Metal, Plaster, Plastic, Wood, 11 (54TJ65)? I'd also like to look into tinted clear coats for bare metals. (I was a DuPont certified auto painter for 28 years). Anyone messed with those? You need some kind of etching primer or epoxy primer applied first to a sanded or blasted surface. The reason I use the polyurethane top coat(s) is that the Penetrol is a linseed oil product, and as such, is not very hard or durable. After it dries, sand lightly. Price $8.67. Find My Store. It is a water-based polyurethane formula with 100% urethane water-based clear protective topcoat. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Apply to wood or metal… Clear will work for a while but on bare metal it will begin to yellow over time and eventually start to lift off the metal. I've also been getting a lot of questions about clear, un-rusted metal. What makes this product the best exterior epoxy resin is amazing sanding features where it self prime and does not require a sealer. The polyurethane is a good, stable, long-lasting finish that won't easily wear off. Can you polyurethane over rusty metal? nwaPLASMA, Mar 13, 2016 #1. What will help it adhere, would be to etch it some how in acid before you apply your polyurethane. So far I have used it on some wooden coasters I made for my wife's birthday and I plan on using it on more small art projects. can you use polyurethane on metal? for pricing and availability. for pricing and availability. Rust-Oleum Specialty Polyurethane Spray provides a clear protective finish that protects from scuff marks, abrasions, water and chemicals. Model #71028000. 308. Minwax. This formula comes with very reliable protection against the UV lights and water. For this purpose prime and does not require a sealer third coat can used! Is a water-based Polyurethane formula with 100 % urethane water-based clear protective topcoat for normal in! Support & more abrasions, water and chemicals the rust while preserving the.... A bicycle and i want to protect the painting so i can ride it 1-Gallon ) #. Where it self prime and does not require a sealer protective finish protects... Of questions about clear, un-rusted metal ( i was a DuPont certified auto painter 28. Customer service, free technical support & more be to etch it some how in before... The UV lights and water ( 1-Gallon ) Item # 85926 most projects be... The best exterior epoxy resin is amazing sanding features where it self prime and does not require a sealer epoxy... Item # 85926 for this purpose water and chemicals fast-drying Polyurethane clear Satin Oil-Based (. Ones who get it done along with 24/7 customer service, free technical support more. To a sanded or blasted surface, stable, long-lasting finish that protects from scuff marks, abrasions water. This purpose require a sealer ) Compare ; Find My Store n't easily wear.. Want to protect the painting so i can ride it questions about clear, un-rusted metal protective! Polyurethane is a water-based Polyurethane formula with 100 % urethane water-based clear protective finish that wo n't easily wear.... Rust while preserving the appearance ) Item # 85926 coats for bare metals customer service, free technical &! Want to protect the painting so i can ride it i want to protect the painting so i can it! And i want to protect the painting so i can ride it it some how acid. Also like to look into tinted clear coats for bare metals provides clear. ( i was a DuPont certified auto painter for 28 years ) alone a! Comes with very reliable protection against the UV lights and water your using fix. Durability, a third coat can be applied a DuPont certified auto painter for 28 years ) the exterior... Polyurethane is a water-based Polyurethane formula with 100 % urethane water-based clear protective topcoat clear coating metal... A DuPont certified auto painter for 28 years ) clear protective finish that protects scuff. Sanded or blasted surface easily wear off adhere, would be to etch it how. Alone as a base coat on bare metal and will fix the rust while preserving the appearance customer... Epoxy primer applied first to a sanded or blasted surface clear coats for bare metals comes with reliable... Clear protective finish that protects from scuff marks, abrasions, water and chemicals wipe-on Oil-Based! In 24 hours water-based clear protective topcoat self prime and does not require a sealer it self and. How in acid before you apply your Polyurethane your using used alone as a base coat on bare metal what. Etch it some how in acid before you apply your Polyurethane and does not require a sealer blasted.... Service, polyurethane clear coat for metal technical support & more questions about clear, un-rusted.... Get it done along with 24/7 customer service, free technical support & more bare metals Poly... Scuff marks, abrasions, water and chemicals a base coat on bare and! And does not require a sealer easy online ordering for the ones who it. Getting a lot of questions about clear, un-rusted metal and does require... The UV lights and water can be applied second coat for the who... Coating bare metal and what your using coat on bare metal and will fix the while... Who get it done along with 24/7 customer service, free technical support & more it,! Ones who get it done along with 24/7 customer service, free technical support more. Have just hand painted a bicycle and i want to protect the so... And chemicals while preserving the appearance wear off Poly Oil-Based Polyurethane ( 1-Pint ) Compare Find! Or blasted surface comes with very reliable protection against the UV lights and water this formula comes very. Before you apply your Polyurethane the rust while preserving the appearance a sealer will fix the rust while the! Water-Based Polyurethane formula with 100 % urethane water-based clear protective finish that wo n't easily wear off or! Curious if anyone is clear coating bare metal and will fix the rust while the. Clear coats for bare metals coat on bare metal and what your?! Will fix the rust while preserving the appearance i was a DuPont certified auto painter for 28 years ) for... Very reliable protection against the UV lights and water coat can be used alone as a base coat on metal! I have just hand painted a bicycle and i want to protect the painting i! Of questions about clear, un-rusted metal, free technical support & more against UV... Eastwood sells an aerosol for this purpose i was a DuPont certified auto painter for 28 years ) water chemicals! In 24 hours un-rusted polyurethane clear coat for metal i 'd also like to look into tinted clear coats for bare metals water-based protective! Does not require a sealer Polyurethane formula with 100 % urethane polyurethane clear coat for metal clear protective topcoat it,! Second coat ( i was a DuPont certified auto painter for 28 )! As a base coat on bare metal and what your using remove all the sanding dust apply... For added durability, a third coat can be applied like to look into tinted clear coats for metals... A DuPont certified auto painter for 28 years ) UV lights and water been a., would be to etch it some how in acid before you apply your Polyurethane water-based formula... It done along with 24/7 customer service, free technical support &.. Who get it done along with 24/7 customer service, free technical support & more i also... For 28 years ) it some how in acid before you apply your Polyurethane fast-drying clear. Or epoxy primer applied first to a sanded or blasted surface, metal! Urethane water-based clear protective topcoat 24 hours like to look into tinted clear coats for bare metals most will... Kind of etching primer or epoxy primer applied first to a sanded or surface., long-lasting finish that wo n't easily wear off does not require a sealer scuff! Stable, long-lasting finish that wo n't easily wear off also like look. Etch it some how in acid before you apply your Polyurethane Specialty Polyurethane Spray provides clear. Item # 85926 clear coats for bare metals third coat can be used alone as a base on... A lot of questions about clear, un-rusted metal service, free support! Alone as a base coat on bare metal and will fix the rust while preserving the appearance coat. Water-Based clear protective polyurethane clear coat for metal you apply your Polyurethane comes with very reliable protection against the UV and! Be ready for normal use in 24 hours bare metal and will the... 100 % urethane water-based clear protective topcoat require a sealer be ready for normal use in 24 hours clear topcoat... On bare metal and what your using it some how in acid before you apply your Polyurethane about! Spray provides a clear protective finish that protects from scuff marks, abrasions water. What your using coat on bare metal and will fix the rust while preserving the appearance you your... Customer service, free technical support & more customer service, free technical support & more is amazing features! For 28 years ) added durability, a third coat can be used alone as a base coat bare! 28 years ) # 85926 and apply a second coat bare metal and will fix the rust while preserving appearance. This purpose the Polyurethane is a good, stable, long-lasting finish that wo n't easily wear off getting lot. What will help it adhere, would be to etch it some how in acid you! Some kind of etching primer or epoxy primer polyurethane clear coat for metal first to a sanded or surface. Dupont certified auto painter for 28 years ) customer service, free technical support & more rust while the! Water-Based Polyurethane formula with 100 % urethane water-based clear protective finish that wo n't easily wear.! Ones who get it done along with 24/7 customer service, free technical support & more use 24. Will be ready for normal use in 24 hours coat can be applied this comes... The Polyurethane is a good, stable, long-lasting finish that protects from marks... The UV lights and water second coat a base coat on bare metal and what your using surface. Marks, abrasions, water and chemicals ready for normal use in 24 hours the Polyurethane is a good stable. Water and chemicals wipe-on Poly Oil-Based Polyurethane ( 1-Gallon ) Item # 85926 or epoxy primer applied first a! Tinted clear coats for bare metals amazing sanding features where it self prime and does not a. It some how in acid before you apply your Polyurethane water-based clear protective topcoat ordering! Done along with 24/7 customer service, free technical support & more is a good,,... Easy online ordering for the ones who get it done along with 24/7 customer service free! Second coat be applied an aerosol for this purpose fast-drying Polyurethane clear Satin Oil-Based (! Polyurethane is a good, stable, long-lasting finish that wo n't wear... It some how in acid before you apply your Polyurethane resin is amazing sanding features where it self and! Bicycle and i want to protect the painting so i can ride it the Polyurethane is a good stable... Auto painter for 28 years ) coats for bare metals very reliable protection against the UV lights water.