Windshield Primer
FailShoppers spend an estimated $51K a year here, so Windshield Primer is a Fail.
- Flapen Score
- 49 / 100Ranks 3,500 of 7,287 Automotive niches · on the category median49
- Market size
- $51K/yr19K searches / yr
- 90-day growth
- +31.1%search demand this quarter
- Competition
- 76%top-5 click share · 8 brands · 77 sellers
Flapen Score
Windshield Primer against its category
The dotted line is the Automotive average. Past it, Windshield Primer is stronger. Inside it, weaker.
Market
The Windshield Primer market on Amazon at a glance
Shoppers on Amazon United States searched for Windshield Primer 19K times last year and spent an estimated $51K. The top 5 brands take 87% of clicks. Flapen scores it 49 out of 100, a Fail.
01 · Demand
An estimated 11.0% of those searches ended in a purchase.
Shoppers searched for this 19K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 11.0% of those searches ended in a purchase. Searches in the last 90 days moved +31.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $51K a year.
- Searches, last 12 months
- 19K
- Growth, 90 days vs prior 90
- +31.1%
- Conversion, latest week
- 11.0%
- Market size, estimated
- $51Ka year
- Peak month
- June1.7× the quietest month
- Top search term
- windshield primer10K searches a year
02 · Price
A sale here is worth $24.08.
Listings sell for $24.08 on average, from $8.77 to $46.68. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 100 to 250 of them. At $24.08 that is $2K to $6K a year per listing.
- Average price
- $24.08inside the $15 to $100 sweet spot
- Price range
- $8.77–$46.68
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$6K
- Returns
- 1.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
92% of listings pay for placement with sponsored ads. 92% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #120 within Paint & Paint Supplies. It carries 697 reviews at 4.56 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 92%
- Prime listings
- 92%
- Out of stock, average day
- 0.0%
- Average rank
- #120in Paint & Paint Supplies
- Average rating
- 4.56 starsAmazon United States average 4.42 stars
- Average reviews
- 697per listing
- Listings tracked
- 12
04 · Newcomers
1 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 65 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 65 months
Products
Top Windshield Primer products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
3M Single Step Primer 08682 Black Color One-Part Urethane UV Resistant 30 mL/1.01 fl oz
- Price
- $27.60
- Rating
- 4.6/5
- Reviews
- 2,211
- Age
- 15y ago

Calvana 1 fl.oz Windshield Primer Urethane Primer for Automotive Promotes Adhesion of Polyurethane Sealants UV Resistant Fast Drying with 1 Pair Gloves 2 Applicator Sticks Black
- Price
- $17.22
- Rating
- 4.8/5
- Reviews
- 128
- Age
- 1y ago

LERSAISFANY Windshield Primer Kit - Single Step Urethane Adhesion Promoter - Fast Dry UV Resistant No Mix - Black 50mL with Applicators and Gloves
- Price
- $15.34
- Rating
- 4.3/5
- Reviews
- 35
- Age
- 9mo ago

Single Step Primer for Windshield Replacement - Automotive Primer with Daubers - Adhesion Promoter Automotive - Windshield Urethane Adhesive UV Resistant High Performance Adhesion - Black - 50 mL / 1.7 fl oz
- Price
- $14.34
- Rating
- 4.3/5
- Reviews
- 79
- Age
- 1y ago

One Step Windshield Primer Urethane Adhesion Promoter for Auto Glass Installation Prevents Pinchweld Corrosion Quick-Drying Activator-Free Glass Primer with Applicator & Gloves 30 mL (1 fl oz)
- Price
- $19.88
- Rating
- 4.7/5
- Reviews
- 421
- Age
- 2y ago
Trending
estimated 90-day click momentum
JAOJAO Polyurethane Windshield Adhesive Windshield Primer Car Window Sealant Quick Curing Weather-Resistant High-Strength Bonding for Vertical & Overhead Application
- Price
- $10.17
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 6mo ago

LERSAISFANY Windshield Primer Kit - Single Step Urethane Adhesion Promoter - Fast Dry UV Resistant No Mix - Black 50mL with Applicators and Gloves
- Price
- $15.34
- Rating
- 4.3/5
- Reviews
- 35
- Age
- 9mo ago

Rodial Glass Primer 30ml Hydrating Makeup Primer for Glass Skin Glow Dewy & Blurring Face Primer Pore Minimizing & Illuminating Base for Smooth Face Makeup
- Price
- $35.06
- Rating
- 4.0/5
- Reviews
- 31
- Age
- 2y ago

Dow Automotive-5504G Beta Prime Glass Primer 125 mL
- Price
- $35.25
- Rating
- 4.6/5
- Reviews
- 63
- Age
- 8y ago

Single Step Primer for Windshield Replacement - Automotive Primer with Daubers - Adhesion Promoter Automotive - Windshield Urethane Adhesive UV Resistant High Performance Adhesion - Black - 50 mL / 1.7 fl oz
- Price
- $14.34
- Rating
- 4.3/5
- Reviews
- 79
- Age
- 1y ago
Newest
by launch date
JAOJAO Polyurethane Windshield Adhesive Windshield Primer Car Window Sealant Quick Curing Weather-Resistant High-Strength Bonding for Vertical & Overhead Application
- Price
- $10.17
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 6mo ago

LERSAISFANY Windshield Primer Kit - Single Step Urethane Adhesion Promoter - Fast Dry UV Resistant No Mix - Black 50mL with Applicators and Gloves
- Price
- $15.34
- Rating
- 4.3/5
- Reviews
- 35
- Age
- 9mo ago

Single Step Primer for Windshield Replacement - Automotive Primer with Daubers - Adhesion Promoter Automotive - Windshield Urethane Adhesive UV Resistant High Performance Adhesion - Black - 50 mL / 1.7 fl oz
- Price
- $14.34
- Rating
- 4.3/5
- Reviews
- 79
- Age
- 1y ago

Calvana 1 fl.oz Windshield Primer Urethane Primer for Automotive Promotes Adhesion of Polyurethane Sealants UV Resistant Fast Drying with 1 Pair Gloves 2 Applicator Sticks Black
- Price
- $17.22
- Rating
- 4.8/5
- Reviews
- 128
- Age
- 1y ago

Calvana Urethane Windshield Adhesive 310ml Automotive Polyurethane Sealant Car Glass Chip & Crack Repair Kit with 1 windshiel Primer 1 Pair Gloves 2 Applicator Sticks Quick Curing Black
- Price
- $26.88
- Rating
- 4.5/5
- Reviews
- 105
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 76% of clicks. A locked shelf that new listings rarely crack.
Brands
8 flat
Sellers
77
Est. top-5 brand share
87%
Top 20: 100%
Est. top-5 click share
76%
Top 20: 100%
Open market
4%
- 3M34%
- Calvana19%
- LERSAISFANY13%
- LIIZOUSUDA12%
- Berkland9%
- Dow Automotive9%
- Open — no brand owns it (2 brands, 4%)
Demand
Windshield Primer search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.7×
Search terms
Top Windshield Primer search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- windshield primer10K/yr
- 3m single step primer5K/yr
- glass primer4K/yr
Reviews and returns
What reviews say buyers love and hate about Windshield Primer
We read the reviews and the return reasons for every product selling here.
“Made a huge mess”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Windshield Primer questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









