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Block Paving Sealer

Maybe

An estimated 0.3% of orders come back. But the top 5 brands take 93% of clicks, so Block Paving Sealer is a Maybe.

Filters Trending
Flapen Score
56
56 / 100
Top 17% of 2,225 DIY & Tools niches · +7 vs the category median of 49
Market size
£83K/yr62K searches / yr
90-day growth
+102.8%search demand this quarter
Competition
70%top-5 click share · 7 brands · 42 sellers

Flapen Score

Block Paving Sealer against its category

The dotted line is the DIY & Tools average. Past it, Block Paving Sealer is stronger. Inside it, weaker.

56Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Block Paving Sealer market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Block Paving Sealer 62K times last year and spent an estimated £83K. The top 5 brands take 93% of clicks. Demand peaks in Apr–May–Jun–Jul–Aug. Flapen scores it 56 out of 100, a Maybe.

01 · Demand

An estimated 3.8% of those searches ended in a purchase.

Shoppers searched for this 62K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 3.8% of those searches ended in a purchase. Searches in the last 90 days moved +102.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £83K a year.

Searches, last 12 months
62K
Growth, 90 days vs prior 90
+102.8%
Conversion, latest week
3.8%
Market size, estimated
£83Ka year
Peak month
May16.3× the quietest month
Top search term
block paving sealer36K searches a year

02 · Price

A sale here is worth £35.48.

Listings sell for £35.48 on average, from £13.91 to £56.26. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 100 to 250 of them. At £35.48 that is £4K to £9K a year per listing.

Average price
£35.48inside the $15 to $100 sweet spot
Price range
£13.91–£56.26
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
3K–3K
Units per listing a year
100–250
Revenue per listing a year
£4K–£9K
Returns
0.3%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

85% of listings pay for placement with sponsored ads. 31% ship with Prime. On an average day, 0.4% of listings are out of stock. The average listing ranks #287 within Adhesives & Sealers. It carries 847 reviews at 4.36 stars, so a new listing needs social proof before a better product.

Sponsored listings
85%
Prime listings
31%
Out of stock, average day
0.4%
Average rank
#287in Adhesives & Sealers
Average rating
4.36 starsAmazon United Kingdom average 4.36 stars
Average reviews
847per listing
Listings tracked
13

04 · Newcomers

0 of last year's 1 launches cleared the first-year sales bar.

1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 58 months on average, so the names here are settling in.

Launched, last 12 months
1
Successful launches
0Amazon's first-year sales bar
Average brand age
58 months

Products

Top Block Paving Sealer 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 22, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 70% of clicks. A locked shelf that new listings rarely crack.

£0£8K£17K£25K£33K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

7 falling

Sellers

42

Est. top-5 brand share

93%

Top 20: 100%

Est. top-5 click share

70%

Top 20: 100%

Open market

3%

  • Sika50%
  • SmartSeal26%
  • Floorseal Premium Surface Sealers & Cleaners8%
  • marlcoatings5%
  • Jeyes4%
  • TRADE SUPPLIES UK4%
  • Open — no brand owns it (1 brand, 3%)

Demand

Block Paving Sealer search demand

Weekly searches over the year, seasonality beneath. Pick a range.

3K2KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 16.3×

Search terms

Top Block Paving Sealer search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • block paving sealer36K/yr
  • driveway sealant7K/yr
  • block paving sealant8K/yr
  • driveway sealer7K/yr
  • block paving sealer wet look4K/yr

Reviews and returns

What reviews say buyers love and hate about Block Paving Sealer

We read the reviews and the return reasons for every product selling here.

28%of positive reviews mention “Quality-Overall”
15%of negative reviews mention “Value For Money”
0.3%of orders come back
“has gone too expensive now”
A buyer, on “Value For Money”15% of negative reviews mention the same topic

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.

18 topics

NegativePositive

FAQ

Common Block Paving Sealer 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