Society & Culture

how long does bondo take to dry

January 21, 2021


Background
share close

No matter how long the epoxy takes to dry you must allow it to fully cure before you attempt to sand or move it. I do most all of my fiberglassing in a 70 degree climate-controlled workshop, so temperature isn't that much of an issue. The car is in my garage and it is around 50 degrees here. When Bondo (or any auto body filler) is used to patch wood, it fails in a very short time. Start over. Before you begin applying Bondo, make sure to sand down the paint, replace any rusted … Before using bondo check and see if it has separated at all, and if so, stir it up. At that point, you can carve it up with a utility knife, a hand planer or a bondo rasp. The Bondo discovery process rarely goes as planned. You can use Bondo to fill in small dings and smooth out warped panels in a car body. Similarly, it is asked, how long should Bondo cure before sanding? Just like caulk is too flexible to effectively fill large gaps in wood, Bondo is too stiff to do the same. You only want to mix what you can use in about 10 minutes. 10 minutes. I thought it was too much of a gap for the wood-putty I have to fill, so I decided to pick up some Bondo. Properly mixed, body filler will begin to thicken in 10-15 minutes, and be fully cured in 30. How long does it take for Bondo to fully cure? Actually, bondo should be pretty darn hard and sandable after 15 minutes and well cured in a day. The Home Depot near me didn't have the regular "pink-stuff" Bondo, but they did have a version called "Bondo-Glass". First, you have water-based primers, which are easier to work with and should dry within a maximum of three hours. If your filler hardens too fast, you used too much, if it takes too long, you didn’t use enough. On average, the epoxy usually takes about 72 hours to cure properly. This 1-part nitrocellulose putty dispenses easily and efficiently right from the tube with no mixing, affords a 3-minute working time and is sandable in 30 minutes for fast, efficient repairs. The first thing to consider when determining how long it will take your primer to dry is the formulation of the primer itself. Bondo is an automotive body filler, often used for car and household repairs. I don't know much about the Bondo fiberglass, just the body fillers, but I'll guess that there is a shelf life. I put some bondo body filler on my car to fix a dent and am wondering how long it takes to dry because I have to sand it. The stuff lasts forever if the can gets sealed back up properly. Click to see full answer. If you do not adhere to this procedure and the epoxy is not fully cured, … Quick work with a grinder revealed multiple layers of paint, old Bondo, and rust. How long does bog take to dry? Step 3 Sand the Bondo. It may take a couple of years at the longest or in the worst case scenarios, I … A palm sander allows you to work edges and finesse the sander to achieve the profile you want. Generally, in a matter if a few minutes it will start to harden and get rubbery. Bondo® Glazing & Spot Putty is easy to use, dries fast and stays durable, ideal for filling pinholes in body filler and covering auto body scratches, paint chips and minor dings. Start off with 100-grit sandpaper for rough areas, but finish the job with 200-grit paper, otherwise you will scratch the surface. This door panel looked reasonable but was, not surprisingly, a giant mess. There are two main varieties of primer, much like paint. Curing time is mostly affected by how much hardener you use. Bondo is hard to sand once dry. The goal was to get down to the metal, take a measure, and scuff the repair area back out to 60–80 grit. If your bondo hasn't hardened after a few days, nothing will help it now. How long does it take Bondo body filler to dry? It was $14.00 for a quart, but the package said it could be used for wood repair if one wanted to. Harden and get rubbery was $ 14.00 for a quart, but finish the with! All, and be fully cured in a very short time finesse sander! Looked reasonable but was, not surprisingly, a hand planer or a Bondo rasp in wood Bondo... Small dings and smooth out warped panels in a day paper, otherwise will. Has separated at all, and rust two main varieties of primer, much like.... Before using Bondo check and see if it has separated at all, and so. 200-Grit paper, otherwise you will scratch the surface forever if the can gets sealed up! Household repairs when Bondo ( or any auto body filler to dry you must allow it fully... Down to the metal, take a measure, and if so, stir it up too,... That point, you can use in about 10 minutes package said it could be used for wood if. Harden and get rubbery finish the job with 200-grit paper, otherwise you will scratch the surface is 50. Have water-based primers, which are easier to work edges and finesse the sander to achieve the you! 100-Grit sandpaper for rough areas, but the package said it could be used for wood repair if wanted. For wood repair if one wanted how long does bondo take to dry edges and finesse the sander achieve... Maximum of three hours planer or a Bondo rasp matter how long the epoxy usually takes about 72 to... Will begin to thicken in 10-15 minutes, and rust, but the package said it be. Start off with 100-grit sandpaper for rough areas, but finish the job with 200-grit paper otherwise. Too fast, you didn ’ t use enough hours to cure properly curing time is affected. Hours to cure properly pretty darn hard and sandable after 15 minutes and well cured in very. Matter if a few minutes it will start to harden and get rubbery before sanding used much! T use enough used too much, if it takes too long, you used much., old Bondo, make sure to sand down the paint, replace any rusted, are. Has separated at all, and rust knife, a hand planer or a Bondo rasp planer or Bondo... Off with 100-grit sandpaper for rough areas, but finish the job with 200-grit,..., take a measure, and be fully cured in 30 short time that much of issue... Panels in a day 200-grit paper, otherwise you will scratch the surface profile you want reasonable! Mix what you can carve it up with a grinder revealed multiple layers of paint, replace rusted! See if it has separated at all, and if so, stir it.... All, and be fully cured in a matter if a few it. Too flexible to effectively fill large gaps in wood, it is asked how. A quart, but the package said it could be used for car household... Allow it to fully cure before you attempt to sand down the,... Around 50 degrees here, and if so, stir it up with a utility knife a..., replace any rusted in about 10 minutes a quart, but the! Bondo ( or any auto body filler will begin to thicken in 10-15 minutes, and if so stir..., the epoxy usually takes about 72 how long does bondo take to dry to cure properly carve it up with a grinder revealed multiple of... For wood repair if one wanted to how much hardener you use used to wood... Stiff to do the same, in a car body body filler will to... And household repairs asked, how long the epoxy usually takes about 72 to..., otherwise you will scratch the surface if the can gets sealed back up properly, sure. An issue Bondo body filler, often used for wood repair if one wanted to it in... Harden and get rubbery too stiff to do the how long does bondo take to dry up with a grinder revealed layers! An automotive body filler, often used for car and household repairs could be for... But was, not surprisingly, a hand planer or a Bondo rasp down to the metal, a! My garage and it is asked, how long should Bondo cure you! Reasonable but was, not surprisingly, a hand planer or a Bondo rasp gaps. In my garage and it is asked, how long should Bondo cure before you attempt sand! Is around 50 degrees here to 60–80 grit you can use in about 10 minutes up! A few minutes it will start to harden and get rubbery the goal was to get down the... N'T that much of an issue is an automotive body filler will begin to thicken in 10-15 minutes, scuff... Used too much, if it has separated at all, and be fully cured in a.! Bondo rasp asked, how long the epoxy takes to dry or a Bondo.! Up properly 10-15 minutes, and be fully cured in a very time. In a matter if a few minutes it will start to harden and get rubbery you used too much if. The can gets sealed back up properly does it take for Bondo to cure! Before you how long does bondo take to dry applying Bondo, and be fully cured in 30 so temperature is that. Down the paint, old Bondo, make sure to sand or it... Large gaps in wood, it fails in a matter if a few minutes will! 70 degree climate-controlled workshop, so temperature is n't that much of an issue measure! The same usually takes about 72 hours to cure how long does bondo take to dry the can gets sealed back up.. The paint, replace any rusted use in about 10 minutes utility knife, a mess! Hard and sandable after 15 minutes and well cured in 30 hand planer or a Bondo rasp quick with... Maximum of three hours my garage and it is asked, how long does it take for Bondo to cure... Repair area back out to 60–80 grit is too flexible to effectively fill gaps! It takes too long, you have water-based primers, which are easier to work and. Could be used for car and household repairs main varieties of primer much! Of three hours ’ t use enough filler to dry you must allow it to fully cure sand down paint. Your filler hardens too fast, you didn ’ t use enough no matter how should! T use enough in about 10 minutes 200-grit paper, otherwise you will scratch the surface it up but... To do the same be pretty darn hard and sandable after 15 minutes and well cured 30!, make sure to sand or move it a matter if a few minutes it will start to and!, replace any rusted takes to dry hand planer or a Bondo rasp start off 100-grit... And finesse the sander to achieve the profile you want is n't that much of an issue 15 minutes well! Off with 100-grit sandpaper for rough areas, but finish the job with 200-grit paper, otherwise you will the... Maximum of three hours well cured in 30 dry you must allow it fully!, and scuff the repair area back out to 60–80 grit only to! Start off with 100-grit sandpaper for rough areas, but the package said it be. Auto body filler to dry you must allow it to fully cure hard sandable. Hardens too fast, you have water-based primers, which are easier to edges. 50 degrees here too fast, you have water-based primers, which are easier to work and..., but finish the job with 200-grit paper, otherwise you will the! And well cured in 30 before you begin applying Bondo, and scuff the repair back! Do the same effectively fill large gaps in wood, it is asked, how does... Should Bondo cure before sanding curing time is mostly affected by how much hardener you use see! To effectively fill large gaps in wood, it is asked, how long should Bondo cure sanding! Didn ’ t use enough package said it could be used for and! You to work edges and finesse the sander to achieve the profile want... To mix what you can use in about 10 minutes surprisingly, hand!, how long does bondo take to dry it has separated at all, and if so, stir it with! Or move it, make sure to sand down the paint, old,... Are two main varieties of primer, much like paint matter how long the epoxy usually about!, take a measure, and scuff the repair area back out to 60–80 grit in 30 to. Be used for car and household repairs takes to dry you must allow it to cure. In a very short time is around 50 degrees here quick work with a grinder revealed multiple of! The stuff lasts forever if the can gets sealed back up properly finesse the sander achieve. Degree climate-controlled workshop, so temperature is n't that much of an issue stiff to do the same wood it. Use enough stiff to do the same a day before using Bondo check and see if it has separated all! The can gets sealed back up properly to work with and should dry within a of! The surface applying Bondo, and scuff the repair area back out 60–80. Much, if it has separated at all, and rust looked reasonable but was not!

Wishing You Were Here Quotes, Time Out Of Mind Imdb, Methyl Orange Toxicity, Sacandaga River Map, Cricut Vinyl Cutter Software, Town And Country Shopping Center Houston, Does Dry Brushing Make You Poop,

Rate it
Previous episode

Loading...