Best Plastic Body Filler

Peter | 11-04-2025

In this article, we will explore the Best Plastic Body Filler that are now on the market. In addition to that, we have provided you with a detailed guide that will assist you in choosing the right product. We really hope that by looking through the reviews of the top Best Plastic Body Filler products that we’ve provided below, you’ll be able to quickly narrow your choices and select the one that best satisfies your needs.

We have spent lots of time testing. According to our research, we think J-B Weld Best Plastic Body Filler is the best overall. For more of our top picks, read on! Also, check out our buying guide for some tips on how to choose the right Best Plastic Body Filler.

Editor's Choice
Bondo Bumper Repair Kit, Paintable - Permanent - Non-Shrinking Repair in Less Than Two Hours, 1 Kit
Bondo Bumper Repair Kit, Paintable - Permanent - Non-Shrinking Repair in Less Than Two Hours, 1 Kit
Premium Pick
Bondo Body Filler, Original Formula for Fast, Easy Repair & Restoration for your Vehicle, 00262,
Bondo Body Filler, Original Formula for Fast, Easy Repair & Restoration for your Vehicle, 00262,
Budget Pick
J-B Weld Body Filler - Quart - Automotive & Home
J-B Weld Body Filler - Quart - Automotive & Home

Top 10 Best Plastic Body Filler

We researched and compared the top products in the Best Plastic Body Filler category to provide you with these recommendations.

1. J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 ml

J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 ml
8.7

J-b Weld

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  • Plasticbonder: Is A Quick-Set, 2 Part, Urethane Adhesive System That Provides Strong, Lasting Repairs And Works On Thermoset, Carbon Fiber Composites, Thermoplastics, Coated Metals, Concrete & More.
  • Count On Us: For More Than 40 Years, Our Products Have Earned A Loyal Following From People Who Take Pride In Their Work. With Each Product We Innovate, We Continue To Provide The World'S Strongest Bond For Your Projects.
  • Simple To Use: J-B Plasticbonder Has A 1:1 Mixing Ratio, Sets In 15 Minutes And Can Be Sanded After 30 Minutes. With A Tensile Strength Of 3770 Psi, Plasticbonder Cures To A Hard, Permanent Bond.
  • Versatile And Dependable: Perfect For Indoor Or Outdoor Use, Epoxy & Adhesives, Plastic, Composite, Pvc, And More. Plastic Bonder Makes A Great Gap Filler And Dries Black In Color.

2. Bondo Body Filler, Original Formula for Fast, Easy Repair & Restoration for your Vehicle, 00262,

  • ORIGINAL FORMULA for repairing dents, dings, holes, large rusted areas and scratches in vehicles
  • TWO-PART lightweight compound mixes easily and spreads smoothly
  • SPREAD EASY and cures in only 20 minutes for same day repairs
  • FORMULATED TO BE NON-SHRINKING
  • SUITABLE FOR wood, steel, aluminum, fiberglass, and concrete
  • Lightweight and sands easily
  • Can be shaped days later
  • Formulated to be a non-shrinking, non-reactive and permanently durable material
  • Restores chips quickly and easily
  • Repairs dents, patches holes and leaks

3. Bondo Bumper Repair Kit, Paintable - Permanent - Non-Shrinking Repair in Less Than Two Hours, 1 Kit

  • Complete solution to quickly and easily repair flexible bumpers and get the results you are looking for
  • Kit includes Exact Mix pouches which take the guesswork out of figuring out how much filler and hardener to mix making for easy mixing
  • Conveniently includes enough product for durable, permanent repairs on multiple bumper scratches or gouges; Repairs 40 square inches of surface
  • Complete repairs in less than 2 hours
  • Money saving do-it-yourself kit removes unsightly rust spots that are expensive to have repaired professionally
  • Featuring Bondo Bumper Filler and Bondo Hardener Pouches
  • Kit also includes innovative 3M Sandpaper which cuts fast and lasts long (80 Grit, 180 Grit, and 320 grit)
  • Kit also includes Bondo spreader, Bondo metal patch, and 3M Adhesion Promoter Wipes
  • Kit packaging serves as a mixing board
  • This kit is excellent for use as part of a complete body repair system from 3M and Bondo

4. J-B Weld Body Filler - Quart - Automotive & Home

J-B Weld Body Filler - Quart - Automotive & Home
8.9

J-b Weld

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  • J-B Weld Body Filler: is a two-component filler system that provides waterproof, durable repairs to cracks and rust-outs on automotive bodies and home surfaces made of metal, wood, & more
  • Repairs cracks & rust-outs on metal, wood, fiberglass, SMC & more!
  • Dries in 30 minutes
  • Sandable, Paintable and Waterproof

5. J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz.

J-B Weld 8237 PlasticWeld Plastic Repair Epoxy Putty - 2 oz.
8.7

J-b Weld

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  • J-B Weld Plasticweld: A Hand Mixable Two Part Epoxy Putty Stick That Is Formulated To Repair And Rebuild Various Plastic Compounds And Surfaces. J-B Weld Plasticweld Is Designed For Diy Plastic Repairs On Abs, Pvc & Cpvc Pipes And Plastics, Auto Bumpers And More! Plasticweld Is Certified By The Nsf And Is Safe For Contact With Potable Water
  • Cure And Set Time: After Kneading The Two Part Formula Together By Hand, Plasticweld Takes 25 Minutes To Set And Cures In 3 Hours. J-B Weld Plasticweld Set And Cure Color Is Off White
  • Product Features And Strength: J-B Weld Plasticweld Has Lap Shear Strength Of 600 Psi. Plasticweld Can Withstand Continuous Temperatures Up To 250Of (121Oc) And Intermittent Temperatures Up To 300Of (148Oc) When Fully Cured. Plasticweld Does Not Shrink And Can Be Molded, Shaped, Sanded, Drilled And Cut
  • Applications: Abs, Pvc & Cpvc Pipes And Plastics, Auto Bumpers And Trim, Vinyl Surfaces And Siding, Marine Repairs & Fiberglass Parts, Plastic Water Tanks, And Plumbing
  • Repair and rebuild any rigid and semi-flexible plastic including ABS, PVC and CPVC
  • Bonds instantly
  • Superior strength
  • Will not shrink or pull away
  • Rebuild automotive trim, fiberglass parts and vinyl siding

6. U.S. Chemical & Plastics USC GarageTM Flexible Glaze USC-77704

U.S. Chemical & Plastics USC GarageTM Flexible Glaze USC-77704
8.5

U.s. Chemical & Plastics

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  • Options for every vehicle
  • Caters indoor and outdoor styling
  • Enhances functionality and lookDurable and reliable products at great pricesFeatures
  • USC Garage Pouches are your premier single-use solution in the body repair and refinish category
  • Used by DIY"ers and pros alike

7. Evercoat Lite Weight Body Filler - Clog-Free Body Filler for Aluminum, Fiberglass & More - 128 Fl Oz

Evercoat Lite Weight Body Filler - Clog-Free Body Filler for Aluminum, Fiberglass & More - 128 Fl Oz
8.3

Evercoat

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  • Effective Body Filler: This lightweight tack-free body filler sands to a fine finish
  • Easy Sanding: Evercoat auto body filler provides easy sanding with 80 grit sandpaper
  • Clog-Free Formula: Evercoat body filler adds greater value to sandpaper savings
  • Versatile Surfaces Application: Our products are applicable on steel, aluminum, fiberglass, and more
  • Automotive Body Repair: We provide high-quality putty, primer, and body filler formulations

8. Eastwood Contour Premium Automotive Flexible Body Filler | Lightweight Polyester Fillers for Car

  • - Eastwood Contour Premium Flexible Body Filler is a specially formulated polyester filler that has been meticulously designed for use with various automotive plastics. This particular formula was developed with the intent to provide a body filler that maintains flexibility, ensuring that it will not crack or break easily in the event of a minor impact or when the panel undergoes flexing.
  • - This flexible plastic filler putty can be applied to any plastic such as PP/EDPM, ABS, PA, PUR, PC, and even rigid plastics such as Polyester (SMC and UP-GFK). This flexible filler performs exceptionally well on plastic bumpers and areas where a light impact is most likely to occur making it an ideal choice for automotive repairs and modification
  • - This versatile and convenient auto body plastic filler is easy to apply and sand for a smooth finish. Promotes cracking resistance from light impacts and panel flexing on plastic automotive parts. he activator mixing ratio is 2-3% by weight, and the activator type is BPO Paste (Benzoyl Peroxide). The working time is 4 minutes at 86F, 5 minutes at 68F, and 8 minutes at 50F. The cure time is 20 minutes at 86F, 35 minutes at 68F, and 35 minutes at 50F. Color: Gray
  • - Eastwood offers solutions which combines our 4,000+ unique products with the know-how to . With an In-house product design, development and testing and a strong track record of high-quality, innovative products. Used and trusted by top builders to beginners and also provides a Lifetime Tech Support.
  • - We stand behind our products with confidence. Eastwood Company offers a 1-year limited warranty and a 90-day return warranty that provides extensive protection for your purchase. Our commitment to excellence ensures that your product is covered against defects. If you have any questions, please feel free to contact us, and our support team will provide answers within 24 hours.

9. Flex Filler 2 (Tubes)

Flex Filler 2 (Tubes)
7.9

Polyvance

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  • Remains flexible after it cures. Sandable in about 15 minutes.
  • Good for use on flexible parts.
  • Easy-to-use squeeze tubes. No expensive mixer tips. No special dispensing gun needed.
  • Gray in color. Mix white side and black side 50/50 until it is a uniform gray color, with no streaks.
  • Made in USA.

10. Bondo Body Filler, Original Formula for Fast, Easy Repair & Restoration of your Vehicle, 00261,

  • Original formula for repairing dents, dings, holes, large rusted areas and scratches in vehicles
  • Two-part lightweight compound mixes easily and spreads smoothly
  • Spread easy and cures in only 20 minutes for same day repairs
  • Formulated to be non-shrinking
  • Suitable for wood, steel, aluminum, fiberglass, and concrete
  • Paintable
  • Includes bondo red cream hardener
  • Features salmon color when red cream hardener and body filler is fully mixed
  • Use for automotive restoration and repairs such as dents, dings, and scratches.
  • Use during the fill stage of the 3m body repair system; Fit type: Universal Fit

Peter

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