- Will Bondo stick to PVC?
- Can you use Bondo on vinyl?
- How long does Bondo take to fully cure?
- Why is Bondo bad?
- Can you use body filler on plastic?
- Should Bondo be applied to bare metal?
- What will Bondo stick to?
- Does body filler go over bare metal?
- How do you prepare metal for Bondo?
- Can Bondo be used on metal?
- How long should Bondo dry before sanding?
- Is Bondo as strong as metal?
- Do you primer before Bondo?
- Do you have to sand between coats of Bondo?
- How do you plug holes in metal?
- How do you fill holes in metal before painting?
- What is the best primer to use on bare metal?
- Can Bondo be used on plastic?
- Is there a filler for metal?
- Can I drill into Bondo?
- How long can Bondo be left unpainted?
- Can you use polyfilla on metal?
- How do you make Bondo dry slower?
- What is the best metal filler?
- What Bondo works on plastic?
- What will Bondo not stick to?
Will Bondo stick to PVC?
This made my day.
I am using Bondo with at least 1 of the 3 sabers we are prepping to build right now, they too are PVC.
I was pretty sure it would work just fine, so I am glad to see that it worked well for you and bonded well..
Can you use Bondo on vinyl?
If you have ever repaired a small dent in your car, then you are familiar with automotive fillers like Bondo. These fillers can be used to repair dents and openings in metal surfaces, and they can also assist with the repair of vinyl, PVC, and fiberglass materials.
How long does Bondo take to fully cure?
If your filler hardens too fast, you used too much, if it takes too long, you didn’t use enough. You only want to mix what you can use in about 10 minutes. Properly mixed, body filler will begin to thicken in 10-15 minutes, and be fully cured in 30.
Why is Bondo bad?
Just be careful. Bondo will not stop rust so if it is used to cover an area without the proper prep work the panel will continue to rust from the inside out. Even if you watch the big shots on TV restoring a car, they will use a skim of body filler or putty over the entire car and block it all smooth.
Can you use body filler on plastic?
Plastic repair materials should be used when performing repairs on bumper covers. … Body filler is also not designed to adhere to a plastic surface the way that it adheres to metal. Most plastics require an adhesion promotor to allow the plastic repair material to adhere to the surface.
Should Bondo be applied to bare metal?
What you are working with needs to be properly prepped BEFORE you apply any body filler. Do not slap Bondo onto a smooth painted surface, it is not going to stick very well. The paint should be sanded off, to the bare metal, and then apply the filler. A 36-grit to 180-grit surface is ideal for body filler application.
What will Bondo stick to?
Bondo or car body filler , will stick to almost anything as long as the surface is keyed and primed , so you have to seal the base layer first .
Does body filler go over bare metal?
Before adding any filler, you should get the metal fairly close. … For small repairs, you can bog directly over the bare metal. If the repair is larger, or you’re looking for a longer-lasting job, apply a base coat of epoxy primer before laying on the filler.
How do you prepare metal for Bondo?
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).
Can Bondo be used on metal?
About Bondo So, whether you have a ding or dent in your car, rock scrape on your boat, or the many cracks in your home, trust the Bondo brand to have the right product for the repair. … The products can be used to repair and restore aluminum, wood, concrete, brick, metal, fiberglass, stone and sheetrock.
How long should Bondo dry before sanding?
10 to 15 minutesGenerally, in a matter if a few minutes it will start to harden and get rubbery. At that point, you can carve it up with a utility knife, a hand planer or a bondo rasp. Just make sure you leave enough to do a final sanding, usually within 10 to 15 minutes you can start sanding it.
Is Bondo as strong as metal?
Bondo Metal Reinforced Filler is fully sandable and accepts standard primers and auto paints. It is suitable for a range of repairs to metal surfaces that don’t require painting. And unlike metal, the filler won’t rust over time. So it stays strong and stable whether it’s primed, painted or left bare.
Do you primer before Bondo?
Bondo should NEVER be on top of anything but 32-grit prepped bare metal, if you want it to stick and last. You can, however, use glazing putty on top of primer sanded with 80-grit.
Do you have to sand between coats of Bondo?
Several coats will likely be needed as you build up the patch. Between each coating, sand the hardened putty with 80-grit sandpaper to remove excess Bondo. The coarse sandpaper will also rough up the surface giving it the tooth needed for the subsequent coating of Bondo to achieve good intercoat adhesion.
How do you plug holes in metal?
Whatever the reason for the damage, you have plenty of options for doing your own metal hole repair to patch up your material quickly.Welding. … Epoxy or Tape. … Using a UV Repair Patch to Fix Small Holes or Rust. … Applications of Instant Repair Patches. … Try a Patchworx UV Repair Patch for Metal Repair.
How do you fill holes in metal before painting?
Dip a piece of 400-grit wet or dry sandpaper in water. Wrap the sandpaper around a rubber sanding block and sand the area smooth. Allow the metal to dry completely. Apply two coats of rust-inhibiting paint to the patched area, or paint the entire doorto ensure a uniform paint finish.
What is the best primer to use on bare metal?
epoxy primersTwo-part epoxy primers go one step further by including zinc phosphate, which increases its corrosion-inhibiting properties. Simply put, epoxy is the best primer for bare metal, making it excellent for newly fabricated metal parts or ones that have been fully stripped.
Can Bondo be used on plastic?
Bondo Bumper and Flexible Part Repair is an easy to use, two-part epoxy adhesive used to repair flexible parts, including interior plastic parts, dashboards and bumpers. This adhesive is ideal for smaller repairs to TPO, ABS, and many other types of plastics. … Damage to bumpers can happen in a moment in a parking lot.
Is there a filler for metal?
Permatex 25909 Liquid Metal Filler forms a long-lasting metal tough bond. The super strength adhesive can be drilled, filled, sanded, and painted for various applications. The Permatex liquid metal filler also fills small holes and repairs cracks in cast metal parts.
Can I drill into Bondo?
Bondo is pretty easy to file, sand, cut and drill holes in. If the holes are for screws and whatnot, why not make the hole a little larger, sleeve it with an aluminum tube, then bondo over to hide the tube. … Just press the compound into the hole and you’re done.
How long can Bondo be left unpainted?
about 2-3 weeksBetween life and work, the longest time period the bondo would go Unpainted would be about 2-3 weeks.
Can you use polyfilla on metal?
Polyfilla wouldnt stick to metal as well as it does to wood or plaster.
How do you make Bondo dry slower?
So, to answer your question, use far less than the recommended amount of hardner and you’ll slow the reaction. Also, the cure slows down if you mix smaller batches, because the larger the batch is, the more it heats up. As it heats up, it cures faster and creates a continuous cycle of getting hotter and curing faster.
What is the best metal filler?
Permatex Liquid Metal Filler Forms a long-lasting, metal-tough bond. Works on metal, wood, and concrete. Excellent adhesion to galvanized metal.
What Bondo works on plastic?
Bondo is polyester based. It will adhere to acrylic (plexiglass), but it might dissolve some types of styrene plastic. If you are gluing plastic, a solvent bond is best.
What will Bondo not stick to?
Clean and sand or scuff the surface to prepare it for body filler — it will not adhere to smooth, dirty or oily surfaces. Generally, if paint will stick, so will Bondo. … Conversely, if there’s an area you don’t want Bondo to stick to, apply a release agent (see tools and materials) or use Scotch tape or wax paper.