How to Matte & Prep Epoxy Tumblers Faster with Mattify
A better way to prep and matte epoxy tumblers
Surface prep can be one of the least exciting parts of creating a tumbler, but it can also make a major difference in what happens next. A surface that is clean, evenly prepared, and free from unwanted residue gives your next step a much better foundation.
Mattify Matte & Prep Compound was created specifically for tumbler makers who want to simplify that process. Its super-fine micro-abrasives help cut the surface of epoxy evenly while its built-in cleaning and degreasing action helps prepare the cup for paint, finishing, or a smooth matte look.
Why good surface preparation matters
Whether you are painting a blank, preparing cured epoxy for another finish, or intentionally creating a matte surface, preparation is about more than changing the way a tumbler looks. You are creating a clean and consistent surface for whatever comes next.
Oils, residue, dust, waxes, and other contaminants can interfere with coatings. In epoxy work, contamination is also one of the common causes of fisheyes, those frustrating little areas where a coating pulls away instead of laying down evenly.
Clean + degrease
Mattify combines surface preparation with cleaning power, helping remove the grime and residue that can complicate your next step.
Create an even matte finish
The fine abrasive action helps knock down unwanted gloss without the aggressive scratch pattern associated with coarser sanding.
Prep before paint
A properly prepared surface gives paint a more consistent foundation and helps reduce problems caused by surface contamination.
Keep the workflow cleaner
Because Mattify is used as a wet compound, you can avoid the loose dry sanding dust created during a traditional dry-sanding routine.
Consistent surface preparation can make the steps that follow feel much more predictable.
Matting and prepping are not exactly the same thing
One of Mattify's biggest advantages is that the same compound can be used for two different stages of the tumbler-making process. The difference is primarily in what you are trying to achieve and which pad you use.
For matting cured epoxy
Use Mattify when you want to transform the shine of fully cured epoxy into a smooth, intentional matte finish.
- Work on fully cured epoxy
- Use a white nonabrasive matte pad
- Work in controlled circular motions
- Stop when the desired matte level is reached
For prepping a blank
Use Mattify to clean, degrease, and scuff the surface before paint or another decorative process.
- Wet the blank before application
- Use a red abrasive prep pad
- Work until the surface is evenly prepared
- Rinse away the remaining compound
How to use Mattify
You do not need an elaborate setup. A little water, a small amount of Mattify, and the appropriate pad are enough to turn surface prep into a straightforward part of your workflow.
Wet the surface
Wet your blank tumbler for prep, or your fully cured epoxy tumbler when creating a matte finish.
Add a small amount of Mattify
You only need a small dollop to begin working the compound across the surface.
Work in circular motions
Use the appropriate prep or matte pad and work methodically so the entire surface receives consistent treatment.
Rinse and inspect
Add water, remove the remaining compound, and check the tumbler from different angles to make sure the surface looks even before moving on.
Do you still need sandpaper?
Mattify is designed to eliminate the time-consuming progression through multiple fine sanding grits commonly used when matting and prepping tumblers. For routine tumbler prep and matte finishing, that can mean fewer materials on the table and fewer steps between you and the creative part of the project.
Traditional sanding can still have a place. If you are leveling a high spot, removing a significant defect, correcting an uneven epoxy layer, or following a coating system that specifically calls for a certain abrasive profile, use the preparation method recommended for that material.
Think of Mattify as a purpose-built tool for the everyday prep and matting jobs tumbler makers encounter most often, not as a replacement for every possible type of surface correction.
Small habits that improve your prep
Let epoxy cure before matting it
Follow the cure schedule for the epoxy system you are using. Working on fully cured epoxy helps you evaluate the final surface properly.
Work the entire surface evenly
Do not concentrate on only the obvious glossy areas. Consistent pressure and coverage help create a more uniform finish.
Inspect under good lighting
Rotate the tumbler under bright light. Remaining glossy patches are much easier to spot when the reflection moves across the surface.
Keep the prepared surface clean
Once the surface is ready, avoid unnecessary handling. Oils and other contaminants can be transferred back onto a surface that you just cleaned.
Follow your coating manufacturer's instructions
Different paints, epoxies, and finishing systems can have their own surface-preparation requirements. When in doubt, use the requirements of the coating you plan to apply next.
Make the part before the fun part a little easier.
Mattify combines matting, cleaning, degreasing, and surface prep into one simple process designed with tumbler makers in mind.
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