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title: "bondo fiberglass resin — Niche Verdict: Skip it (31/100) | Amazon United States - Flapen"
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last_updated: "2026-07-10T00:12:57.133Z"
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  description: "a small market ($30K/yr) — bondo fiberglass resin doesn't clear our bar today."
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# **bondo fiberglass resin**

**Skip it****31/100 **

a small market ($30K/yr) — bondo fiberglass resin doesn't clear our bar today.

**Market/yr**

**$30K**

**Growth (1y)**

**+29.8%**

**Products**

**11**

**Brands**

**4**

was 3 a year ago

**Sellers**

**79**

**Price range**

**$15.03–$61.24**

**Returns**

**0.0%**

**Rating**

**4.6★**

**Skip it**

Scored 31/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**1**

 ×0.30

Growth

**44**

 ×0.30

Competition

**19**

 ×0.20

Quality gap

**34**

 ×0.10

Returns

**100**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 64 weeks — +29.8% year over year.

793396.5Spike '26Apr '25Jun '25Sep '25Nov '25Jan '26Apr '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

Peak months: Apr · busiest ÷ quietest = 2.0×

## **Competition**

- 3M67% - bondo13% - J-B Weld13% - FGCI8%

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack. 4 brands and 79 sellers compete here.

**Brands**

**4 **▲rising

was 3 a year ago

**Sellers**

**79**

**Top 5 brand share**

**100%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![3M Bondo Fiberglass Resin 0.9 Pint Stage 2 Waterproof Formula for Repairing Resurfacing or Rebuilding Metal Wood Fiberglass or Masonry Surfaces (401)](https://m.media-amazon.com/images/I/316Lvn3rzWL.jpg) [**3M Bondo Fiberglass Resin 0.9 Pint Stage 2 Waterproof Formula for Repairing Resurfacing or Rebuilding Metal Wood Fiberglass or Masonry Surfaces (401)**](https://www.amazon.com/dp/B0002KKIZ0)

3M$20.514.6★67643%▼falling

2
![3M Bondo Short Strand Fiberglass Reinforced Filler 1.37 LB (621 g) with Bondo Cream Hardener 0.5 oz (14g) Repair Holes Up To 0.5 IN Waterproof (SS-PT-ES)](https://m.media-amazon.com/images/I/41i9RYQOSoL.jpg) [**3M Bondo Short Strand Fiberglass Reinforced Filler 1.37 LB (621 g) with Bondo Cream Hardener 0.5 oz (14g) Repair Holes Up To 0.5 IN Waterproof (SS-PT-ES)**](https://www.amazon.com/dp/B00PB3NTFO)

bondo$15.034.6★1,65911%▼falling

3
![J-B Weld Fiberglass Resin - Quart - Bath Marine & Auto](https://m.media-amazon.com/images/I/51N5PK4tvkL.jpg) [**J-B Weld Fiberglass Resin - Quart - Bath Marine & Auto**](https://www.amazon.com/dp/B0CGKHL5TR)

J-B Weld$28.074.7★5718%▼falling

4
![FGCI Boatyard Polyester Laminating Resin 1 Quart Kit with MEKP Hardener Clear Fiberglass Resin for Boat Repair and Small Layup Projects Made in the USA](https://m.media-amazon.com/images/I/310EFAbRw5L.jpg) [**FGCI Boatyard Polyester Laminating Resin 1 Quart Kit with MEKP Hardener Clear Fiberglass Resin for Boat Repair and Small Layup Projects Made in the USA**](https://www.amazon.com/dp/B006VY78QS)

FGCI$19.554.0★88%▲rising

5
![Bondo Fiberglass Resin Repair Kit 00422 0.9 Quart](https://m.media-amazon.com/images/I/412qytYPmAL.jpg) [**Bondo Fiberglass Resin Repair Kit 00422 0.9 Quart**](https://www.amazon.com/dp/B000BO7CVK)

3M$37.554.5★1,2237%▼falling

6
![3M Bondo Fiberglass Resin 28.7 US Fl oz Filler with 0.37 Fl oz Hardener Stage 2 Waterproof Formula for Repairing Resurfacing or Rebuilding Metal Wood Fiberglass or Masonry Surfaces (00402)](https://m.media-amazon.com/images/I/41xEdHjRwZL.jpg) [**3M Bondo Fiberglass Resin 28.7 US Fl oz Filler with 0.37 Fl oz Hardener Stage 2 Waterproof Formula for Repairing Resurfacing or Rebuilding Metal Wood Fiberglass or Masonry Surfaces (00402)**](https://www.amazon.com/dp/B000CCOK48)

3M$24.004.6★6875%▲rising

7
![Bondo Fiberglass Resin 00404 0.9 Gallon Can](https://m.media-amazon.com/images/I/41CkBoYkcpL.jpg) [**Bondo Fiberglass Resin 00404 0.9 Gallon Can**](https://www.amazon.com/dp/B000BOC01M)

3M$59.074.7★6935%▼falling

8
![J-B Weld Fiberglass Resin - Gallon - Bath Marine & Auto](https://m.media-amazon.com/images/I/51fPpr06ApL.jpg) [**J-B Weld Fiberglass Resin - Gallon - Bath Marine & Auto**](https://www.amazon.com/dp/B0CGK5NLP2)

J-B Weld$61.244.7★5714%▲rising

9
![Bondo Fiberglass Resin Repair Kit 00420 0.45 Pint](https://m.media-amazon.com/images/I/41QOrWnZZIL.jpg) [**Bondo Fiberglass Resin Repair Kit 00420 0.45 Pint**](https://www.amazon.com/dp/B000BO9NOO)

3M$21.514.5★3,8904%▼falling

10

![Bondo Bondo-Hair Long Strand Fiberglass Reinforced Filler 00762 1 Quart](https://m.media-amazon.com/images/I/41j2BdolkuL.jpg) [**Bondo Bondo-Hair Long Strand Fiberglass Reinforced Filler 00762 1 Quart**](https://www.amazon.com/dp/B000CINDQ8)

3M$16.254.6★1,1473%▲rising

11

![Bondo Polyester Fiberglass Resin Pt. Clear](https://m.media-amazon.com/images/I/41InchVEUHL.jpg) [**Bondo Polyester Fiberglass Resin Pt. Clear**](https://www.amazon.com/dp/B00Y5R5UHC)

bondo$24.004.7★212%▲rising

## **Product shelf**

All 11 tracked products in this niche.

Top sellersNewestTrending

[![3M Bondo Fiberglass Resin 0.9 Pint Stage 2 Waterproof Formula for Repairing Resurfacing or Rebuilding Metal Wood Fiberglass or Masonry Surfaces (401)](https://m.media-amazon.com/images/I/316Lvn3rzWL.jpg)**3M Bondo Fiberglass Resin 0.9 Pint Stage 2 Waterproof Formula for Repairing Resurfacing or Rebuilding Metal Wood Fiberglass or Masonry Surfaces (401)** 3M**$20.51**4.6★676 reviews](https://www.amazon.com/dp/B0002KKIZ0) [![3M Bondo Short Strand Fiberglass Reinforced Filler 1.37 LB (621 g) with Bondo Cream Hardener 0.5 oz (14g) Repair Holes Up To 0.5 IN Waterproof (SS-PT-ES)](https://m.media-amazon.com/images/I/41i9RYQOSoL.jpg)**3M Bondo Short Strand Fiberglass Reinforced Filler 1.37 LB (621 g) with Bondo Cream Hardener 0.5 oz (14g) Repair Holes Up To 0.5 IN Waterproof (SS-PT-ES)** bondo**$15.03**4.6★1,659 reviews](https://www.amazon.com/dp/B00PB3NTFO) [![J-B Weld Fiberglass Resin - Quart - Bath Marine & Auto](https://m.media-amazon.com/images/I/51N5PK4tvkL.jpg)**J-B Weld Fiberglass Resin - Quart - Bath Marine & Auto** J-B Weld**$28.07**4.7★571 reviews](https://www.amazon.com/dp/B0CGKHL5TR) [![FGCI Boatyard Polyester Laminating Resin 1 Quart Kit with MEKP Hardener Clear Fiberglass Resin for Boat Repair and Small Layup Projects Made in the USA](https://m.media-amazon.com/images/I/310EFAbRw5L.jpg)**FGCI Boatyard Polyester Laminating Resin 1 Quart Kit with MEKP Hardener Clear Fiberglass Resin for Boat Repair and Small Layup Projects Made in the USA** FGCI**$19.55**4.0★8 reviews](https://www.amazon.com/dp/B006VY78QS) [![Bondo Fiberglass Resin Repair Kit 00422 0.9 Quart](https://m.media-amazon.com/images/I/412qytYPmAL.jpg)**Bondo Fiberglass Resin Repair Kit 00422 0.9 Quart** 3M**$37.55**4.5★1,223 reviews](https://www.amazon.com/dp/B000BO7CVK) [![3M Bondo Fiberglass Resin 28.7 US Fl oz Filler with 0.37 Fl oz Hardener Stage 2 Waterproof Formula for Repairing Resurfacing or Rebuilding Metal Wood Fiberglass or Masonry Surfaces (00402)](https://m.media-amazon.com/images/I/41xEdHjRwZL.jpg)**3M Bondo Fiberglass Resin 28.7 US Fl oz Filler with 0.37 Fl oz Hardener Stage 2 Waterproof Formula for Repairing Resurfacing or Rebuilding Metal Wood Fiberglass or Masonry Surfaces (00402)** 3M**$24.00**4.6★687 reviews](https://www.amazon.com/dp/B000CCOK48) [![Bondo Fiberglass Resin 00404 0.9 Gallon Can](https://m.media-amazon.com/images/I/41CkBoYkcpL.jpg)**Bondo Fiberglass Resin 00404 0.9 Gallon Can** 3M**$59.07**4.7★693 reviews](https://www.amazon.com/dp/B000BOC01M) [![J-B Weld Fiberglass Resin - Gallon - Bath Marine & Auto](https://m.media-amazon.com/images/I/51fPpr06ApL.jpg)**J-B Weld Fiberglass Resin - Gallon - Bath Marine & Auto** J-B Weld**$61.24**4.7★571 reviews](https://www.amazon.com/dp/B0CGK5NLP2)

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Quality-Overall**21%

*“Best quality”*

**Value For Money**16%

*“worth every penny”*

**Ease Of Use**13%

*“Easy to use”*

**Maintenance And Repair**9%

*“Makes repairs easy”*

**Efficiency**9%

*“get it done right”*

**Advertised Vs Actual Product**6%

*“Great purchase, as described”*

**Durability**4%

*“Worked great and lasting not falling apart”*

**Water Resistance**3%

*“This is a good quality waterproof body filler with long strands of fiberglass strands to make it much stronger”*

**Strength**3%

*“Strong, effective”*

**Color**3%

*“Love that it turns purple when mixing”*

### **What buyers complain about **

**Leak-Proof**31%

*“Leaking as received”*

**Advertised Vs Actual Product**15%

*“This is very deceiving”*

**Smell**10%

*“The one thing to keep in mind is the smell is very strong and toxic”*

**Instructions/User Manual/Troubleshooting**7%

*“After reading detailed instructions determined wouldnt work for my project”*

**Size-Overall**6%

*“Smaller amount than described”*

**Functionality-Overall**6%

*“werks aight”*

**Value For Money**4%

*“Too Expensive”*

**Material Quality**4%

*“Very hard to work with and resin is very runny and watery”*

**Ease Of Use**4%

*“Very hard to work with - like using glue and fiberglass cloth”*

**Ease Of Cleaning**2%

*“was a mess to deal with”*