---
title: "bondo glass — Niche Verdict: Skip it (34/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/bondo-glass"
last_updated: "2026-07-10T20:15:18.903Z"
locale: en
meta:
  description: "a small market ($47K/yr) — bondo glass doesn't clear our bar today."
  "og:description": "a small market ($47K/yr) — bondo glass doesn't clear our bar today."
  "og:title": "bondo glass — Niche Verdict: Skip it (34/100) | Amazon United States - Flapen"
---

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# **bondo glass**

**Skip it****34/100 **

a small market ($47K/yr) — bondo glass doesn't clear our bar today.

**Market/yr**

**$47K**

**Growth (1y)**

**+113.6%**

**Products**

**10**

**Brands**

**5**

was 3 a year ago

**Sellers**

**94**

**Price range**

**$5.50–$53.28**

**Returns**

**0.5%**

**Rating**

**4.6★**

**Skip it**

Scored 34/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns

Market size

**2**

 ×0.30

Growth

**67**

 ×0.30

Competition

**4**

 ×0.20

Quality gap

**29**

 ×0.10

Returns

**96**

 ×0.10

## **Demand**

Weekly Amazon search volume, last 65 weeks — +113.6% year over year.

1K513Spike '26Apr '25Jun '25Aug '25Nov '25Jan '26Mar '26Jun '26

## **Seasonality**

Monthly demand index across the year — 1.00 is average.

JFMAMJJASOND

No pronounced peak months · busiest ÷ quietest = 2.1×

## **Competition**

- 3M47% - bondo40% - J-B Weld8% - LAUCO3% - Frienda2%

The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack. 5 brands and 94 sellers compete here.

**Brands**

**5 **▲rising

was 3 a year ago

**Sellers**

**94**

**Top 5 brand share**

**100%**

#ProductBrandPriceRatingReviewsClick shareTrend

1
![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★1,65938%▼falling

2
![Bondo Glass Short Strand Reinforced Fiberglass Filler Stage 2 2.56 Oz Filler and 1 Oz Cream Hardener](https://m.media-amazon.com/images/I/41irbTYU3gL.jpg) [**Bondo Glass Short Strand Reinforced Fiberglass Filler Stage 2 2.56 Oz Filler and 1 Oz Cream Hardener**](https://www.amazon.com/dp/B000VKZ3JM)

3M$21.254.7★2,33023%▲rising

3
![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★1,14716%▲rising

4
![J-B Weld Quart - Fiberglass Short-Strained Filler](https://m.media-amazon.com/images/I/41G5Qlcq74L.jpg) [**J-B Weld Quart - Fiberglass Short-Strained Filler**](https://www.amazon.com/dp/B0DQTDTNS2)

J-B Weld$23.944.7★2678%▼falling

5
![LAUCO Ultra Fiber Sandable Fiberglass Filler Bridges Holes Water Resistant Lightweight for Fiberglass Steel Plastics Base Color of Yellow-Green 3 Liters](https://m.media-amazon.com/images/I/41GUeWgSUeL.jpg) [**LAUCO Ultra Fiber Sandable Fiberglass Filler Bridges Holes Water Resistant Lightweight for Fiberglass Steel Plastics Base Color of Yellow-Green 3 Liters**](https://www.amazon.com/dp/B0CLM9SWCN)

LAUCO$53.284.7★1003%▲rising

6
![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★1,2233%—flat

7
![Bondo Self-Adhesive Body Patch For Large Rust-Outs and Damaged Areas 2 Patches 5.9 in x 5.8 in 2 Patches](https://m.media-amazon.com/images/I/51+gb+A1pzL.jpg) [**Bondo Self-Adhesive Body Patch For Large Rust-Outs and Damaged Areas 2 Patches 5.9 in x 5.8 in 2 Patches**](https://www.amazon.com/dp/B000HA9O5A)

3M$6.954.5★3,4892%—flat

8
![Frienda 6 Pcs Body Filler Spreaders Plastic Tools for Automotive Applying Putties Glazes Caulks and Paint (3 Sizes)](https://m.media-amazon.com/images/I/41AWD3UibDL.jpg) [**Frienda 6 Pcs Body Filler Spreaders Plastic Tools for Automotive Applying Putties Glazes Caulks and Paint (3 Sizes)**](https://www.amazon.com/dp/B0BY8QZY5Z)

Frienda$7.314.5★1,5072%—flat

9
![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★6762%—flat

10

![Bondo 357 Plastic Spreaders 3 Piece](https://m.media-amazon.com/images/I/31MFgIRK2DL.jpg) [**Bondo 357 Plastic Spreaders 3 Piece**](https://www.amazon.com/dp/B00Y5PISIM)

bondo$5.504.7★8232%—flat

## **Product shelf**

All 10 tracked products in this niche.

Top sellersNewestTrending

[![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) [![Bondo Glass Short Strand Reinforced Fiberglass Filler Stage 2 2.56 Oz Filler and 1 Oz Cream Hardener](https://m.media-amazon.com/images/I/41irbTYU3gL.jpg)**Bondo Glass Short Strand Reinforced Fiberglass Filler Stage 2 2.56 Oz Filler and 1 Oz Cream Hardener** 3M**$21.25**4.7★2,330 reviews](https://www.amazon.com/dp/B000VKZ3JM) [![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** 3M**$16.25**4.6★1,147 reviews](https://www.amazon.com/dp/B000CINDQ8) [![J-B Weld Quart - Fiberglass Short-Strained Filler](https://m.media-amazon.com/images/I/41G5Qlcq74L.jpg)**J-B Weld Quart - Fiberglass Short-Strained Filler** J-B Weld**$23.94**4.7★267 reviews](https://www.amazon.com/dp/B0DQTDTNS2) [![LAUCO Ultra Fiber Sandable Fiberglass Filler Bridges Holes Water Resistant Lightweight for Fiberglass Steel Plastics Base Color of Yellow-Green 3 Liters](https://m.media-amazon.com/images/I/41GUeWgSUeL.jpg)**LAUCO Ultra Fiber Sandable Fiberglass Filler Bridges Holes Water Resistant Lightweight for Fiberglass Steel Plastics Base Color of Yellow-Green 3 Liters** LAUCO**$53.28**4.7★100 reviews](https://www.amazon.com/dp/B0CLM9SWCN) [![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) [![Bondo Self-Adhesive Body Patch For Large Rust-Outs and Damaged Areas 2 Patches 5.9 in x 5.8 in 2 Patches](https://m.media-amazon.com/images/I/51+gb+A1pzL.jpg)**Bondo Self-Adhesive Body Patch For Large Rust-Outs and Damaged Areas 2 Patches 5.9 in x 5.8 in 2 Patches** 3M**$6.95**4.5★3,489 reviews](https://www.amazon.com/dp/B000HA9O5A) [![Frienda 6 Pcs Body Filler Spreaders Plastic Tools for Automotive Applying Putties Glazes Caulks and Paint (3 Sizes)](https://m.media-amazon.com/images/I/41AWD3UibDL.jpg)**Frienda 6 Pcs Body Filler Spreaders Plastic Tools for Automotive Applying Putties Glazes Caulks and Paint (3 Sizes)** Frienda**$7.31**4.5★1,507 reviews](https://www.amazon.com/dp/B0BY8QZY5Z)

## **Reviews**

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

### **What buyers love **

**Quality-Overall**19%

*“Great product as”*

**Ease Of Use**13%

*“super easy to use”*

**Value For Money**13%

*“worth every penny”*

**Efficiency**10%

*“Worked good for what I needed”*

**Maintenance And Repair**8%

*“Good small kit for small repairs”*

**Advertised Vs Actual Product**5%

*“They work for the intended purpose”*

**Size-Overall**5%

*“great size”*

**Adhesion/Stickiness**4%

*“No problem with adhesion on cold morning”*

**Water Resistance**3%

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

**Ease Of Cleaning**3%

*“didn't make to much of a mess”*

### **What buyers complain about **

**Advertised Vs Actual Product**19%

*“This is very deceiving”*

**Leak-Proof**19%

*“Leaking as received”*

**Flexibility**16%

*“Unfortunately, the one I received is hard as a rock with almost no flex at all”*

**Hard Feel**9%

*“Hard as a rock”*

**Smell**4%

*“Smells like you don't want to have around while it dries”*

**Instructions/User Manual/Troubleshooting**4%

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

**Quality-Overall**4%

*“Complete Garbage”*

**Functionality-Overall**4%

*“werks aight”*

**Size-Overall**4%

*“Smaller amount than described”*

**Ease Of Cleaning**4%

*“Somewhat difficult to clean up after use”*

#### **Top return reasons**- Size-Overall17% - Value For Money13% - Flexibility9% - Adhesion/Stickiness9% - Functionality-Overall8% - Defective Material/Parts7% - Material Quality7% - Advertised Vs Actual Product6% - Compatibility-Overall3% - Strength3%