---
title: "210 Plastic Cleaner & Polish — $206K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/210-plastic-cleaner-polish"
last_updated: "2026-08-09T07:01:13.964Z"
locale: en
meta:
description: "Niche score 66/100 · $206K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 66/100 · $206K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "210 Plastic Cleaner & Polish — $206K/yr Amazon US Niche (2026) - Flapen"
---
# **210 plastic cleaner & polish**
**Worth a look**
Shows searches that convert (16.9% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 40Growth 97Conversion 98Competition 32Returns 97Price range 88Avg price 95Brand share 18Review moat 75Quality gap 60
**Conversion**
**Incredible****16.9%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Incredible****+176.1%**
90-day search growth — must beat 0% to launch
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$41.01**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$15.21–$107.62**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****502.22**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$206K**
$206K/yr · 30K searches
**Competition**
**Okay****66%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United States niche tracking, 210 plastic cleaner & polish is a $206K/yr Amazon United States market (30K searches/yr). The top 5 brands hold 93% of demand. Verdict: Worth a look — 66/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **210 plastic cleaner & polish market data**
- **Units sold / yr**
- **5K–6K**
- avg 100–250/product
- **Revenue / yr**
- **$205K–$246K**
- units × avg price
- **Conversion rate**
- **16.9%**
- **Avg BSR**
- **#674**
- **Page quality**
- **0%**
- **Prime**
- **67%**
- **Sponsored**
- **83%**
- **Out of stock**
- **6.0%**
- **Avg brand age**
- **111 months**
- **Avg seller age**
- **171 days**
## **Competition & brand share**
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**7 **▼falling
**Sellers**
**83**
**Top-5 brand share**
**93%**
Top 20: 98%
**Top-5 click share**
**66%**
Top 20: 100%
**Open market**
**4%**
- IMAR33% - Sumner Laboratories30% - 303 Products12% - STAR BRITE10% - MyBoatStore8% - Brnadzs3% - Open — no brand owns it (1 brand, 4%)
## **Demand**
Weekly Amazon search volume, last 31 weeks — +176.1% search growth over the last 90 days.
1K600Spike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26
[**Open Trend **](https://flapen.com/research/us/automotive/210-plastic-cleaner-polish/trend)
## **Top 210 plastic cleaner & polish search terms**
- **imar strataglass protective cleaner**7K/yr+315.9%18.0% conv. - **210 plastic cleaner & polish**10K/yr+112.7%14.3% conv. - **isinglass cleaner**6K/yr+216.8%12.5% conv. - **imar**3K/yr+82.4%8.8% conv. - **210 plastic cleaner**3K/yr+135.1%11.0% conv. - **isinglass cleaner for boats**3K/yr+271.9%12.8% conv. [**All search terms **](https://flapen.com/research/us/automotive/210-plastic-cleaner-polish/search-terms)
## **Top 210 plastic cleaner & polish products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$21K20%$41K30%$62K40%$83K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 18 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**IMAR Strataglass Protective Cleaner (#301)**IMAR**$26.79**4.7★410 rev](https://www.amazon.com/dp/B000E78SZS) [2**Sumner Laboratories 23304C-2PK 210 Plastic Cleaner/Polish Aerosol - 28 fl. oz. 2 Pack**Sumner Laboratories**$38.42**4.6★1,606 rev](https://www.amazon.com/dp/B010UJWT8G) [3**303 Marine Clear Vinyl Cleaner for Isinglass & Strataglass 32 oz**303 Products**$15.21**4.6★3,370 rev](https://www.amazon.com/dp/B00TUNST10) [4**STAR BRITE View Guard Clear Plastic Treatment - Ideal for Strataglass EZ2CY Eisenglass - Enhances Wet Weather Visibility Repels Water Spray Salt & Dirt - 22 OZ Spray (095222)**STAR BRITE**$18.74**4.4★603 rev](https://www.amazon.com/dp/B0064N1G0K) [5**Sumner Laboratories (23304) 210 Plastic Cleaner/Polish - 14 fl. oz. Aerosol**Sumner Laboratories**$22.60**4.6★1,606 rev](https://www.amazon.com/dp/B00144ASC6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MyBoatStore Bundle Includes Imar 301 Strataglass Cleaner an Imar 302 Polish and a Microfiber Detailing Cloth. Bundle has 3 Total Items**MyBoatStore**$64.81**10 rev11mo ago](https://www.amazon.com/dp/B0FLKNZ9T7) [**Sumner Laboratories 210 Plastic Cleaner/Polish (7 oz) with Microfiber**Sumner Laboratories**$22.42**8 rev1y ago](https://www.amazon.com/dp/B0F4RW4JTK) [**Sumner Laboratories (23304 210 Plastic Cleaner/Polish (14 oz) with Falcon Advanced (Microfiber Towel)**Sumner Laboratories**$27.51**3 rev1y ago](https://www.amazon.com/dp/B0F4RWH4MH) [**Sumner Laboratories 23301C-2PK 210 Plastic/Polish Aerosol 7 oz (2 Pack)**--**$38.52**8 rev1y ago](https://www.amazon.com/dp/B0DMTRQ71K) [**MyBoatStore Imar 301 Strataglass Cleaner Bundle with Microfiber Detailing Cloth (2 Total Items)**MyBoatStore**$36.87**36 rev6y ago](https://www.amazon.com/dp/B07WZVQJQZ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**IMAR Captains Bucket #507**IMAR**$107.62**5.0★**▲ 94%**](https://www.amazon.com/dp/B000E75JXC) [**Strataglass Protective Polish (#302)16 oz**IMAR**$32.23**4.7★**▲ 51%**](https://www.amazon.com/dp/B000E75E8C) [**Camco 210 Plastic Cleaner Polish 14oz Spray Consumer Electronics Electronics**Brnadzs**$22.50**4.3★**▲ 20%**](https://www.amazon.com/dp/B01N3RD5J6) [**IMAR Strataglass Protective Cleaner (#301)**IMAR**$26.79**4.7★**▲ 15%**](https://www.amazon.com/dp/B000E78SZS) [**STAR BRITE View Guard Clear Plastic Treatment - Ideal for Strataglass EZ2CY Eisenglass - Enhances Wet Weather Visibility Repels Water Spray Salt & Dirt - 22 OZ Spray (095222)**STAR BRITE**$18.74**4.4★**▲ 13%**](https://www.amazon.com/dp/B0064N1G0K)
**~~View all trending →~~**
## **What buyers say about 210 plastic cleaner & polish**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Cleaning**33%
*“helps clean”*
**Quality-Overall**24%
*“Excellent product”*
**Efficiency**9%
*“Works Well”*
**Ease Of Use**8%
*“easy to use”*
**Value For Money**5%
*“Excellent product at a excellent price”*
**Material Quality**4%
*“the plastic is totally clear again”*
**Protection**2%
*“Great for protection of isomglass, on boats”*
**Durability**2%
*“It holds up well”*
**Advertised Vs Actual Product**2%
*“it does his job”*
**Instructions/User Manual/Troubleshooting**1%
*“Just follow the instructions & youre golden”*
### **What buyers complain about **
**Functionality-Overall**25%
*“Didn't work”*
**Value For Money**18%
*“This stuff isn't cheap”*
**Ease Of Use**13%
*“To hard to use”*
**Scratch Resistance**5%
*“doesn't remove even the slightest of scratches so don't expect it to”*
**Leak-Proof**5%
*“previous comment about the bottle is true it leaks”*
**Ease Of Cleaning**5%
*“you know what a pain they are to clean”*
**Material Quality**3%
*“The results are no better than the original plastic”*
**Hard Feel**3%
*“It's really hard”*
**Quality-Overall**3%
*“clarity was worse”*
### **Top return reasons **
**Advertised Vs Actual Product**28%
**Functionality-Overall**22%
**Leak-Proof**19%
**Ease Of Cleaning**10%
**Material Quality**9%
**Defective Material/Parts**6%
**Size-Overall**3%
**Moist/Dry**2%
**Maintenance And Repair**1%
**Stain Resistance**1%
## **Common questions**
- **Is 210 plastic cleaner & polish profitable to sell on Amazon United States?**
- The niche generates $206K/yr across 18 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +176.1%. Flapen's verdict: Worth a look (66/100).
- **How competitive is the 210 plastic cleaner & polish niche?**
- 7 brands and 83 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in 210 plastic cleaner & polish?**
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Ease Of Use. The return rate is 0.7%.
- **What does it cost to enter the 210 plastic cleaner & polish niche?**
- Listings span $15.21–$107.62; the average listing price is $41.01 (sweet spot $15–$100). The average incumbent carries 502 reviews — the moat a new listing must climb.
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