---
title: "Magic Crack Filler for Asphalt Black — $8K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/magic-crack-filler-for-asphalt-black"
last_updated: "2026-08-09T03:44:54.639Z"
locale: en
meta:
description: "Niche score 49/100 · $8K/yr market · 10K searches/yr · $31.92 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · $8K/yr market · 10K searches/yr · $31.92 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Magic Crack Filler for Asphalt Black — $8K/yr Amazon US Niche (2026) - Flapen"
---
# **magic crack filler for asphalt black**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 2Growth 99Conversion 35Competition 0Returns 95Price range 95Avg price 95Brand share 0Review moat 71Quality gap 78
**Growth**
**Incredible****+279.1%**
90-day search growth — must beat 0% to launch
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$31.92**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$16.93–$48.83**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Good****648.75**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****2.8%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$8K**
$8K/yr · 10K searches
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, magic crack filler for asphalt black is a $8K/yr Amazon United States market (10K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun–Jul. Verdict: Skip it — 49/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **magic crack filler for asphalt black market data**
- **Units sold / yr**
- **750–1K**
- avg 100–250/product
- **Revenue / yr**
- **$24K–$32K**
- units × avg price
- **Conversion rate**
- **2.8%**
- **Avg BSR**
- **#33**
- **Page quality**
- **0%**
- **Prime**
- **50%**
- **Sponsored**
- **75%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **197 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **—flat
**Sellers**
**9**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Tharos Distribution77% - Blue Star10% - LUVBOATE9% - FIRE ROSE4% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 61 weeks — +279.1% search growth over the last 90 days.
1K750Spike '26Prime Day '26 seasonJunJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: May, Jun, Jul · busiest ÷ quietest = 68.3×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/magic-crack-filler-for-asphalt-black/trend)
## **Top magic crack filler for asphalt black 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%20%$2K40%$3K60%$5K80%$7K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 4 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Tharos Distribution Magic Crack Filler 2.5LB Asphalt Black for Filling in Cracks on Asphalt Driveways and Roads. Installs Easily Dry Granular No Mess and DIY (Black 1)**Tharos Distribution**$31.39**4.2★294 rev](https://www.amazon.com/dp/B0D82C848H) [2**Bluestar Flexible Asphalt Crack Filler DIY - No Special Tools Needed Fill Cracks in Asphalt Driveways and Parking Lots. 16 fl. oz. Bottle.**Blue Star**$16.93**4.2★1,103 rev](https://www.amazon.com/dp/B073VXWGCL) [3**Asphalt Crack Filler 4.5LB Waterproof Self Leveling Driveway Crack Filler**LUVBOATE**$48.83**4.2★219 rev](https://www.amazon.com/dp/B0F9FGZSQF) [4**Magic Crack Filler 2.5LB Concrete Slab Gray for Filling in Concrete Cracks on Driveways Walkways and Patios. Installs Easily Dry Granular No Mess and DIY (Gray 1)**FIRE ROSE**$30.53**4.4★979 rev](https://www.amazon.com/dp/B0CX3SKQV7)
### **Newest**
by launch date
[**Asphalt Crack Filler 4.5LB Waterproof Self Leveling Driveway Crack Filler**LUVBOATE**$48.83**219 rev1y ago](https://www.amazon.com/dp/B0F9FGZSQF) [**Tharos Distribution Magic Crack Filler 2.5LB Asphalt Black for Filling in Cracks on Asphalt Driveways and Roads. Installs Easily Dry Granular No Mess and DIY (Black 1)**Tharos Distribution**$31.39**294 rev2y ago](https://www.amazon.com/dp/B0D82C848H) [**Magic Crack Filler 2.5LB Concrete Slab Gray for Filling in Concrete Cracks on Driveways Walkways and Patios. Installs Easily Dry Granular No Mess and DIY (Gray 1)**FIRE ROSE**$30.53**979 rev2y ago](https://www.amazon.com/dp/B0CX3SKQV7) [**Bluestar Flexible Asphalt Crack Filler DIY - No Special Tools Needed Fill Cracks in Asphalt Driveways and Parking Lots. 16 fl. oz. Bottle.**Blue Star**$16.93**1,103 rev9y ago](https://www.amazon.com/dp/B073VXWGCL)
### **Trending**
90-day click momentum
[**Bluestar Flexible Asphalt Crack Filler DIY - No Special Tools Needed Fill Cracks in Asphalt Driveways and Parking Lots. 16 fl. oz. Bottle.**Blue Star**$16.93**4.2★**▲ 22%**](https://www.amazon.com/dp/B073VXWGCL) [**Magic Crack Filler 2.5LB Concrete Slab Gray for Filling in Concrete Cracks on Driveways Walkways and Patios. Installs Easily Dry Granular No Mess and DIY (Gray 1)**FIRE ROSE**$30.53**4.4★**▲ 15%**](https://www.amazon.com/dp/B0CX3SKQV7) [**Tharos Distribution Magic Crack Filler 2.5LB Asphalt Black for Filling in Cracks on Asphalt Driveways and Roads. Installs Easily Dry Granular No Mess and DIY (Black 1)**Tharos Distribution**$31.39**4.2★**— 0%**](https://www.amazon.com/dp/B0D82C848H) [**Asphalt Crack Filler 4.5LB Waterproof Self Leveling Driveway Crack Filler**LUVBOATE**$48.83**4.2★**▼ 20%**](https://www.amazon.com/dp/B0F9FGZSQF)
## **What buyers say about magic crack filler for asphalt black**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**22%
*“Easy to use”*
**Quality-Overall**21%
*“What a great product for driveway filler”*
**Efficiency**12%
*“Works great”*
**Advertised Vs Actual Product**11%
*“As advertised”*
**Color**5%
*“Works Great so far dry quick color match isn't the greatest though”*
**Functionality-Overall**3%
*“It really works on cracks”*
**Ease Of Cleaning**3%
*“Fast, Clean, Easy, Effective”*
**Paint Quality**2%
*“And then I painted it over, it looks great”*
**Flexibility**2%
*“Easy to use and flexible”*
**Size-Overall**2%
*“The right one”*
### **What buyers complain about **
**Value For Money**25%
*“Since this product is not cheap”*
**Color**17%
*“Beware of different colors such as”*
**Durability**12%
*“Crakes reappeared after two weeks”*
**Functionality-Overall**10%
*“Didn't work that well in leveling the cracks”*
**Quality-Overall**6%
*“Garbage”*
**Advertised Vs Actual Product**5%
*“Total deceptive product”*
**Maintenance And Repair**5%
*“No issuses with this fix”*
**Size-Overall**3%
*“they were quite large”*
**Adhesion/Stickiness**2%
*“.still sticky”*
**Defective Material/Parts**2%
*“Product does not work”*
### **Top return reasons **
**Color**32%
**Functionality-Overall**15%
**Advertised Vs Actual Product**12%
**Size-Overall**9%
**Leak-Proof**5%
**Value For Money**4%
**Material Quality**3%
**Maintenance And Repair**3%
**Defective Material/Parts**3%
**Ease Of Use**3%
## **Common questions**
- **Is magic crack filler for asphalt black profitable to sell on Amazon United States?**
- The niche generates $8K/yr across 4 tracked products. 90-day search growth is +279.1%. Flapen's verdict: Skip it (49/100).
- **How competitive is the magic crack filler for asphalt black niche?**
- 4 brands and 9 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in magic crack filler for asphalt black?**
- Top complaints mined from reviews: Value For Money, Color, Durability. The return rate is 0.9%.
- **When does demand for magic crack filler for asphalt black peak?**
- Demand peaks in May–Jun–Jul; the busiest month runs 68.3× the quietest.
- **What does it cost to enter the magic crack filler for asphalt black niche?**
- Listings span $16.93–$48.83; the average listing price is $31.92 (sweet spot $15–$100). The average incumbent carries 649 reviews — the moat a new listing must climb.
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