Minwax 12-oz. High-Performance Wood Filler-21600 at The Home Depot
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Model # 21600

Internet # 100376245

Store SKU # 692301

12-oz. High-Performance Wood Filler

Minwax 12-oz. High-Performance Wood Filler

This item has been discontinued.
The Home Depot no longer carries this specific product.

$12.96 / each
Item cannot be shipped to the following state(s): CA


Model # 21600

Internet # 100376245

Store SKU # 692301

Fix your damaged wood surfaces with this Minwax 12-oz. High-Performance Wood Filler. It bonds strongly to wood as well as most rigid surfaces such as ceramics, concrete, metal and fiberglass.

California residents: seeProposition 65 information

  • Fills gouges and holes in split, damaged or rotted exterior and interior wood
  • Recommended for use on windowsills, doors, woodwork, floors, decks and furniture
  • Sandable after 30 minutes
  • Resistant to weather, water, rotting and shrinking
  • Dries in 30 minutes
  • Apply with narrow putty knife
  • Get the right stain for your project - click here for a buyer's guide
  • Subject to or will include a PaintCare recycling fee in the following states: CA, CT, OR, RI, VT

Info & Guides

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Assembled Depth (in.)  4.63 in  Assembled Height (in.)  3.25 in 
Assembled Width (in.)  4.63 in  Interior/Exterior  Interior/Exterior 
Paint Product Type  Wood Filler  Paintable  No 
Patching & Repair Product Type  Wood Restoration  Product Depth (in.)  4.63 
Product Height (in.)  3.25  Product Size (oz.)  12 
Product Weight (lb.)  1.5 lb  Product Width (in.)  4.63 
Sandable  Yes  Shrink Resistant  Yes 
Tinted  No 


Rated 4.6 out of 5 by 10 reviewers.
Rated 5 out of 5 by Solid1 Anyone who works in the car business knows that smell. This stuff smells exactly like Bondo. Soon as I opened the top, I was brought back to the days of shaving Bondo on cars. This stuff works awesome. Hardens really really solid and sands easily. Using a small putty knife, it spreads easy as well. I would recommend to anyone needs a wood filler. Forget the little tubes, use this and you won't be sorry. March 28, 2014
Rated 5 out of 5 by This stuff rocks I used several cans of this is replace a rotted exterior threshold and the bottom stiles of an exterior french door. I basically rebuilt the door with this stuff. mixed with hardener supplied in small batches, was able to be molded in about 10 minutes, dried rock hard in 30 minutes, and was sanded and painted all in same day this was no small hole folks - this door was in severe disrepair, and I tried this as a last resort for an elderly neighbor who had not noticed the level of damage upstairs for years November 15, 2013
Rated 4 out of 5 by QUICK FIX, BUT FUMES ARE NOXIOUS I had a few window sills with rot that extended further back than just the face/trim. After digging out the rotted wood, I cracked open the Minwax wood filler. The noxious fumes are the first thing that hit you, so wear a mask designed to block fumes and use in a welll-ventilated area. If you've ever been around an auto body shop, you'll immediately recogize the odor as Bondo, a filler used in the auto body industry. This is the same product, branded as Minwax, with a white hardener instead of red or blue that typically comes w/ the Bondo branded product. When working with this product, I highly recommend that you wear latex gloves and mix in a paper plate or something you won't mind throwing away afterwards. A plastic spatula or spreader works well to mix and apply the product, but you can also use a paint stirrer. Mix the wood filler (which is peanut butter like consistency) and a small amount of hardener thoroughly. i like to put a small bead of hardender off to the side of the filler so it won't react until I'm ready to mix. Mixing time counts as drying time, so mix the hardender and filler fast, then work quickly to repair the area. Within 2 mins, the product is starts to set up and within 4 mins is too hard to work with, so toss it and mix more if needed. If you want more work time, use less hardender. Only mix what you can work with, and several light coats are better than one heavy one. Once dry, you can sand the material w/ wet or dry sandpaper, or shave w/ a rasp if you need to shape it. Aside from the smell, it's a good product, and if you finesse it, you are careful and apply sparingly, won't have alot of sanding to do. June 24, 2010
Rated 5 out of 5 by Great Product Used this product to repair some major rot in my window sills and house trim molding this spring. Product worked great. Easy to use and best of all it set up quickly so I could finish the repair and repaint it in a few hours. My local Home Depot no longer carries this great product. They should restock this product in the stores. September 15, 2012
Rated 5 out of 5 by Great stuff. Great stuff. I let my outside window sills go bad. Mix it up, apply it, sand it and prime it. You can’t tell it was repaired. But half way through the project Home Depot drops stocking this. Elmer’s wood filler Max (not an epoxy product) is too new to trust yet. As for the smell, it’s not that bad used outdoors. June 6, 2012
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Store Exclusive. This item is available for purchase in select stores only.