Question about Rustoleum Rust-Oleum Epoxy Shield Professional Semi-gloss Dunes Tan Floor Coating Kit 203846

2 Answers

My husband and I painted our garage last night with the Epoxy Shield. We used the 2.5 garage floor kit. Our problem was we did one can at a time instead of mixing all together. The cans were off in the colors. We are going to leave the light half alone and redo the darker half. We are going to take it back to the expansion joint so it won't be visible. It has been 14 hrs. since we applied the product. Do we need to wait longer to do a coating on top of part that we are redoing?

Posted by sara mccall on


2 Answers

perry tradesman

  • Level 1:

    An expert who has achieved level 1.


    An expert that got 5 achievements.


    An expert who has written 20 answers of more than 400 characters.

    New Friend:

    An expert that has 1 follower.

  • Contributor
  • 49 Answers

WOW! I hope other people read this answer about using any type of Epoxy coating-
First off as a contractor the only way I would touch this job would be to remove the coating you have tried to apply-
Here is the problem Epoxy paint is a 2 part system meaning there is a catalyst (part A) that you mix with the resin(part B) they must be mixed together to work Epoxy is a High Performance coating that only dries by a chemical reaction-
House paint for example being either Oil-base or Latex dries by evaporation-

Hope this helps everyone out-
*Note once you mix the 2parts together they need to mixed and allowed to sit for say 20 minutes or so this is called induction time and is super important to do-

Also you only have a few hours or so to work with Epoxy coatings this is called pot-life or the time the Epoxy will stay workable-
All your tools and buckets rollers brushes will have to be thrown away because there is noway to reverse the process-

Perry Tradesman owner of Tradesman Painting & Decorating Lic.778435

Posted on Mar 17, 2015



  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 8 Answers

You're probably already done with your project by now, but you should wait at least 24 hours, lightly sand, and wipe surface with acetone and a microfiber towel before applying a second coat.

Posted on Jul 17, 2014


Add Your Answer


Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

What's the best way to protect water based enamel paint? I painting a night stand for my daughter and I don't want it to scratch easily. Oil based enamel is more durable but its not an option.

try painting it over with a 2 pack clear epoxy paint
2 pack epoxy paint is about the hardest surface you can get and the clear finish will show the original paint color through
or paint it again using the color in epoxy 2 pack paint
Talk with a professional paint supply shop

Mar 22, 2017 | Microwave Ovens

1 Answer

Epoxy floor is not drying in some places it has been a few days still has a few spots not drying Paint was mixed well what can I do?

although its not widely known , but two part epoxy paints have a resting period they need to have after there mixed vigorsly together , the label should denote how long this time should be , its usually about five minutes or so , this rest is nessacary for the two chemicals to adsorb into one another (prevents bubbles too), floors that don't harden , well theres one sure fire way to fix em , use solvent and remove non hardened paint with old rags (lots of em) but sometimes if only slightly sticky then you can go over them with a fresh batch (using proper mixing methods ) the new paint will encapsulate the old paint and harden over it

Sep 16, 2015 | In Microwave Ovens

1 Answer

Epoxy paint on garage floor

You test moisture presence with plastic sheeting and tape. Tape a 1 foot square of plastic sheeting to the floor after you dry it out with a blow dryer. Check back in a couple of days. If its wet, you have a seepage issue.

Mar 18, 2015 | Super Glue Epoxy

2 Answers

Can I paint over a previously painted concrete floor that was sealed with a polyurethane type product?

you did not provide info on the type of the paint and what surface it will be used on - there is difference between the floor, desk, wall and car body... all are flat surface but adhesion and work of the paint differs.

depending on the pre-existing paint, but you need always to "key-in" using 120 grit paper or 150 grit screen.

if paints are of same type, then paint in - if these are two different paints, you need to strip or isolate old paint, and then use new paint.

Sep 30, 2014 | Building Materials

2 Answers

Can latex paint be added to my conrete floor as I apply epoxy paint?'

I absolutely would not!!! Maybe someone on here will contradict me, but epoxies need to be mixed precisely in order to harden and become the resin coating they are used for. There are innumerable options of colors and effects which are specially formulated to work with epoxies. These include metallics and flake. You can achieve some beautiful decorative effects by mixing your options, but you have to be certain they are epoxy compatible. Even some brands do not work well with others, but are still epoxies. Either stick with the same line for everything, or ask at the store you purchased your epoxy; they should know what will work best for what you have.

Jul 06, 2014 | Cell Phones

1 Answer

Sweating concrette floor what can I do to stop it from sweating

You have high humidity in your basement turn on a fan in the basement or dehumidifier

Jan 16, 2014 | Dupli-Color 20002100: Shield-Crete Epoxy...

2 Answers

I painted a section of my garage floor with a cup of paint 1/4c oil base acrylic mixed with 3/4 c water base latex...will it ever dry thoroughly? it is drying slowly and is really sticky. will I just have...

did you ever try to mix water with oil? what was the result? are you sure that you can cross the street without adult holding your hand?

unfortunately you need to remove all that paint, just drop few shovels of fine sand over, and scrape it... sand will adhere to the tp surface of the pain and will allow you to scrape it. after you scrape it off, use any degreaser or similar product to wash reminder off, leave it for few weeks to dry through and then in small patch try if it would accept latex pain, roll it very, very thinly and leave overnight, if it is dry (solid dry) after 24hrs and do not peel off, you can then use this paint on the rest of your garage floor.

now, i would advice strongly against painting garage floor with any paint except concrete paint (they are usually water based with strongly alcalic ph), and after that use concrete seal. this should give you long lasting surface, sealed from oils, dust, water and whatever contaminant you can imagine in the garage.

Sep 12, 2013 | Sherwin-Williams Best Look Latex Garage...

1 Answer

Vulcan freezer has condensate coming thru freezer wall and thru

no epoxy is not enough
you need to insulate the floor use sheet unsulation it comes in 4x8 and then sheet over it with ply wood like a 5/8 ply seal arround the edges with a good indoor our door silicone then use epoxy th seal the ply
by simply sealing the floor you will get loss and make your pump work 3-4 times as hard using 3-4 times the hydro witch means more money over the long haul
spend some time and cash now or spend a lot of cash later.

Jul 23, 2009 | Freezers

Not finding what you are looking for?
Rustoleum Rust-Oleum Epoxy Shield Professional Semi-gloss Dunes Tan Floor Coating Kit 203846 Logo

1,254 people viewed this question

Ask a Question

Usually answered in minutes!

Top Rustoleum Adhesives, Coatings & Sealants Experts

Richard Piatek
Richard Piatek

Level 2 Expert

97 Answers

Andrew Taylor
Andrew Taylor

Level 3 Expert

34530 Answers

Are you a Rustoleum Adhesive, Coating and Sealant Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides