
Step One: Clean, Sand, & Mix Bondo Body Filler With Red Cream Hardener
- First, you need to properly prep the surface. ...
- After the door has dried, use the 80 grit sandpaper that comes in the kit and fully sand the entire dent and surrounding area until all that is left is ...
- After the area is sanded, wipe down the area again with a clean, damp microfiber rag to remove any dust particles on the door. ...
How do you repair a small car dent?
Project step-by-step (6)
- Prep and Clean Before Filling. Wash and dry your car.
- Remove the Paint. Start by removing the paint inside and around the dent with 24-grit paper. ...
- Mix the Filler. Spread the filler down the mixing board in an S-shaped curve. ...
- Apply a “Tight” First Coat. Scoop up some filler and press it hard into the rough metal. ...
How much does a dent repair cost?
How Much Does Car Dent Repair Cost? You can always find $50-75 ding removal through a quick Google search. Beyond that, shops do what they can to make a little extra. A deep ding? $125. Larger dents, likely you might see after bumping into a pole or another vehicle, should run as between $200-$300 depending on the above factors.
How to use Bondo for rust repair?
Rust spots are unsightly, can spread quickly, and are expensive to have repaired. However, Bondo Rust Hole Repair Kit it the perfect alternative that allows ...
How to use body filler or Bondo?
Things You’ll Need
- Bondo filler
- Hardener
- Sheet of cardboard or plastic
- Metal or plastic spreader
- Popsicle stick
- Sandpaper
- Painter's tape
- Protective gear
- Primer and paint

Can you use Bondo to fill in dents?
Little dents on your car can end up costing big bucks to repair, but with Bondo® Brand Products by 3M™, you can repair small dents yourself and save you hundreds of dollars, even if you have a body shop do the painting.
How do you fix a dent in a car with body filler?
1:4719:03How to repair a dent and body filler tips - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou can put the dolly. Behind the panel. And hit it from the outside. And as the dolly bounces backMoreYou can put the dolly. Behind the panel. And hit it from the outside. And as the dolly bounces back is going to knock that dent out. And I've tried it and seriously. Work.
Is Bondo a permanent fix?
Bondo Body Filler cures fast, shapes in minutes and is formulated to be a non-shrinking and permanently durable material. In addition to its uses on vehicle exteriors and other metal surfaces it is also a suitable repair option for wood, fiberglass and concrete.
How do you fill a large Bondo Dent?
How to Fix a Dent in a CarClean the Car and Remove Any Residue. ... Remove Paint from the Dented Area by Sanding. ... Start Working on the Dent with a Hammer, Mallet, or Dent Puller. ... Mix Bondo and Put Down the First Layer of Body Filler. ... Shape the Filler with a Sanding Block. ... Smooth Out the Filler with a 180 Grit Abrasive Sheet.More items...
How thick can you put Bondo on a car?
There is no minimum thickness for Bondo, but there is absolutely a maximum. You do not want to apply body filler to anything that is thicker than about a 1/4”. That does not mean it can't be done, but the repair will not last as long. Eventually the filler will shrink and possibly crack, or even pop off!
How strong is Bondo?
Bondo is amazingly strong and is very easy to work with. The mixing ratio seemed vague so I went with 8 drops per 3-4 grams, on wax paper on top of a scale.
What is the difference between body filler and Bondo?
0:191:21Types of Bondo® Filler - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe can just to the right is bondo professional gold body filler. It's ideal for cars 1998 or newerMoreThe can just to the right is bondo professional gold body filler. It's ideal for cars 1998 or newer because it has quicker adhesion galvanized coated metals.
How long does it take Bondo to fully cure?
That said, having an idea of how long bondo takes to dry is important whenever you're planning out a project or repair. When used according to the manufacturer's recommendations, Bondo takes 10 to 15 minutes to dry enough to form a sandable surface. After 45 minutes it's cured enough to be painted.
How do I prepare for Bondo?
First step: Prep the Surface Before applying, paint needs to be sanded to the bare metal. Make sure to sand outside of the repair area as Bondo will need to be spread and applied wider than the damaged area. (36-grit to 220-grit should do the trick for body filler application).
What is the best body filler for cars?
We have listed the top three rated car body fillers below;3M Bondo 261 Lightweight Car Body Filler. This lightweight product is a two-part body filler. ... Permatex 25909 Liquid Metal Filler. Unlike the Bondo filler, the Permatex product is ready to use, it does not need any mixing. ... Evercoat 156 Lightweight Car Body Filler.
How do you fix a dent on a body line?
5:4211:09Removing BODYLINE Dents! | GLUE or PUSH? What's best? - YouTubeYouTubeStart of suggested clipEnd of suggested clipAfter pushing this dent out and then start working on the raised crown at the top of the stemMoreAfter pushing this dent out and then start working on the raised crown at the top of the stem gradually bringing this raised lump back down level again.
How far past dent should you strip Bondo?
The stripped area should extend two to three inches past the dent, which gives the Body Filler something to stick to. Wipe the area clean using a cloth and a VOC compliant Adhesive Remover to remove any sanding dust and contamination. Now it’s time to prepare your Bondo® Body Filler on a non-absorbent surface.
How to repair a large dent in a car?
Larger dents require a little more experience, so before you get started, determine the type of damage you’re comfortable repairing. Start by washing the spot you’re going to repair and then wipe it down with a VOC compliant Adhesive Remover to get rid of any wax or other build up. Then mask the area around the dent to control your sanding area.
How thick is Bondo body filler?
Knead the tube of cream hardener to prepare it for use. Use a three-inch circle of filler approximately half of an inch thick and then add a three inch strip of hardener across the filler.
How to clean a door with bondo?
Wipe the damaged area of door with a wet painter's rag to remove all grime and dust. Use paint thinner if the grime is oily or greasy. The surface must be cleaned before the Bondo is applied. Sand the area with 120-grit sandpaper with side-to-side and up-and-down motions.
How to apply bondo to a door?
Mix one more small amount of Bondo and apply a feathered or thin layer over the impression and out above the actual surface level of the door. Keep this layer as smooth as possible. Allow it to harden. Sand the Bondo with 120-grit sandpaper until the level of the impression is the same level as the surround surface area of the door.
How to apply bondo to a sanded area?
Sand the area with 120-grit sandpaper with side-to-side and up-and-down motions. This roughs up the area to create more surface area for the Bondo to adhere to. Wipe the sand dust away from the area with a painter's cloth dipped in paint thinner.
Why use bondo for sanding?
Using Bondo to repair door surfaces achieves the same smooth results.
How to sand bondo?
Sand the Bondo with 120-grit sandpaper until the level of the impression is the same level as the surround surface area of the door. Don't sand all the way through the feather layer. Sand until it is perfectly smooth and then prime and paint the door.
How to make a door look smooth?
Mix one more small amount of Bondo and apply a feathered or thin layer over the impression and out above the actual surface level of the door. Keep this layer as smooth as possible. Allow it to harden.
