How to Strip Paint from a Metal Filing Cabinet
Stripping old paint and refinishing a metal filing cabinet can give it a fresh, updated look. With some time and effort, you can take a worn-out filing cabinet from drab to fab. Here are the steps for how to effectively strip paint from a metal filing cabinet.
Supplies Needed
Before starting the paint removal process, gather the necessary supplies:
- Chemical paint stripper (citrus-based or environmentally-friendly options are available)
- Paint scraper (plastic or metal)
- Sandpaper (80-120 grit)
- Rags
- Paintbrush
- Rubber gloves and eye protection
- Mineral spirits or paint thinner
- Primer spray paint
- Topcoat spray paint
- Drop cloth or newspapers
Prepare the Workspace
Stripping paint can be messy, so lay down a drop cloth or newspapers in your workspace. If working outdoors, be sure to select a calm day with no wind or rain in the forecast.
Cover any nearby objects you don’t want to accidentally strip paint onto. Wear old clothes and closed-toe shoes you don’t mind getting messy.
Put on gloves and eye protection before starting. Have rags, mineral spirits, and a trash bag ready for easy cleanup.
Remove Door and Drawers
Use a screwdriver to detach the drawers and doors from the metal filing cabinet. Removing them will make the paint stripping process much easier by allowing you to fully access all sides of the cabinet.
Set hardware like knobs and hinges aside in a safe place so they don’t get lost. Pay attention to how the parts are assembled for easier reinstallation later.
Apply Paint Stripper
Read the product instructions and test on a small, inconspicuous spot first. Use a paintbrush to generously coat the filing cabinet with the chemical stripper.
Allow the stripper to sit for the recommended time, usually 20 minutes to 2 hours depending on the product. This allows the chemicals time to penetrate and bubble up the layers of old paint.
Scrape Away Paint
Once the stripper has had time to work, use a plastic or metal paint scraper to peel off the bubbled paint. Scrape in the direction of the metal grain for best results.
Apply more stripper and let it sit again if paint remains stuck on. Use painter’s rags dampened with mineral spirits for final cleanup of any residue.
Be sure to frequently replace rags to prevent spreading paint. Properly dispose of them after use.
Sand and Smooth Surfaces
Examine all sides of the filing cabinet for any leftover specks of old paint. Use 80-120 grit sandpaper to scuff and smooth any uneven spots on the bare metal.
Start with heavier 80 grit paper for smoothing major irregularities, then switch to fine 120 grit paper for a polished look. Wipe away sanding dust with tack rags.
Spray on Primer
Now the filing cabinet is prepped and ready for a fresh coat of paint! First, apply 1-2 coats of primer spray paint formulated for metal. Allow proper dry time between coats.
Primer helps the new paint better adhere to the metal. It also provides an even base layer for a smooth finished look.
Apply Topcoat Paint
Once primer is fully dry, finish up by spraying on 2 coats of your desired topcoat spray paint. Let dry fully between coats and after final coat.
Consider a high-gloss enamel paint for a smooth, durable, and reflective surface. Or opt for a metallic, hammered, or textured finish to complement your decor.
Reinstall Doors and Drawers
With paint application complete, securely reattach the doors, drawers, and any hardware removed earlier using a screwdriver.
Examine to ensure parts are fitted together properly and operating smoothly. Add bumpers or lubricant if drawers are catching.
Enjoy Your Renewed Filing Cabinet!
With some elbow grease and these key steps, an outdated metal filing cabinet can be given new life! The paint stripping process helps restore and refresh the furniture underneath.
Now you can feel satisfied having extended the usefulness of a quality filing cabinet while also upgrading its appearance. Keep enjoying this useful storage piece for years to come.
Common Questions About Stripping Paint from Metal Filing Cabinets
Here are answers to some frequently asked questions about stripping paint from metal filing cabinets:
What is the easiest way to remove old paint from a metal filing cabinet?
The easiest and most effective way is using a chemical paint stripper. Apply a generous coat and let it sit to bubble up old paint layers for easy scraping.
What can I use if I want an environmentally-friendly paint stripper?
Citrus-based strippers are a more natural option. They contain d-Limonene extracted from citrus peels as the active ingredient.
What kind of tools do I need?
Have these supplies ready – paint stripper, plastic/metal paint scraper, sandpaper, rags, gloves, eye protection, mineral spirits, primer, paint.
How long does it take to strip paint from a filing cabinet?
Plan for the stripping process to take 2-6 hours depending on cabinet size and layers of paint buildup. Scrape off paint, sand, then apply primer and new paint.
What grit sandpaper should be used when preparing a metal filing cabinet for new paint?
Start with 80-120 grit sandpaper. The 80 helps smooth bigger imperfections, 120 gives a polished finish for paint adhesion.
Can I spray paint a filing cabinet outside?
Yes, spray paint can be applied outside but beware of wind blowing around dust or debris that could mar the finish.
How can I avoid brush marks when painting the filing cabinet?
Use spray paint! The fine mist will provide smooth, even coverage without any visible brush strokes.
I hope this detailed article helps explain the process for how to strip paint and refinish a metal filing cabinet. Let me know if you have any other questions!
