Is silicone paste profitable to sell on Amazon United States?

The niche generates $88K/yr across 13 tracked products. 90-day search growth is -21.4%. Flapen's verdict: Skip it (41/100).

How competitive is the silicone paste niche?

9 brands and 46 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 82% of demand.

What do buyers complain about in silicone paste?

Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 0.8%.

When does demand for silicone paste peak?

Demand peaks in Nov; the busiest month runs 1.9× the quietest.

What does it cost to enter the silicone paste niche?

Listings span $8.12–$26.43; the average listing price is $14.62 (sweet spot $15–$100). The average incumbent carries 1,795 reviews — the moat a new listing must climb.

silicone paste

Skip it

Soft demand (-21.4% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Avg price

Good$14.62

avg listing price — sweet spot $15–$100

Conversion

Good6.3%

search→purchase rate — share of searches ending in a sale

Price range

Good$8.12–$26.43

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Okay1,795.08

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay82%

top-5 brand share — brands hold most of the demand

Competition

Okay66%

top-5 click share — leaders hold, buyers still browse

Market size

Bad$88K

$88K/yr · 95K searches

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-21.4%

90-day search growth — must beat 0% to launch

Signals Low Review Barrier

According to Flapen's Amazon United States niche tracking, silicone paste is a $88K/yr Amazon United States market (95K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Nov. Verdict: Skip it — 41/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

silicone paste market data

Units sold / yr: 6K–8K; avg 250–500/product
Revenue / yr: $88K–$117K; units × avg price
Conversion rate: 6.3%
Avg BSR: #11
Page quality: 0%
Prime: 100%
Sponsored: 62%
Out of stock: 0.0%
Avg brand age: 74 months
Avg seller age: 166 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

Berkland25%
AGS25%
OAIEGSD12%
Mission Automotive11%
Permatex9%
Tribology/Tech-Lube8%
Open — no brand owns it (3 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -21.4% search growth over the last 90 days.

Peak months: Nov · busiest ÷ quietest = 1.9×

Open Trend

Top silicone paste search terms

silicone paste36K/yr -13.2%7.2% conv.
3m silicone paste28K/yr -24.8%4.1% conv.
silicone paste automotive15K/yr -16.8%8.5% conv.
3m 08946 clear silicone paste6K/yr -37.7%1.5% conv.
3m silicone grease2K/yr +2.5%2.3% conv.
silicon paste2K/yr -15.9%10.4% conv.
silicone paste 3m3K/yr -38.0%5.7% conv.
3m silicone paste automotive3K/yr -62.8%3.1% conv.

All search terms

Top silicone paste 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Silicone Paste Dielectric Grease 8 oz Waterproof Silicone Grease for Electrical Connectors Spark Plugs O-Rings Brake Caliper Lube & Plumbers Grease Automotive & Marine American Owned

Berkland$16.004.7★275 rev

8oz Silicone Paste Automotive & Dielectric Grease for Electrical Connectors (with Curved & Straight Brush + Towel) 100% Waterproof Silicone Grease for O-Rings Brake Marine & Universal Use

OAIEGSD$13.544.7★625 rev

Mission Automotive Silicone Dielectric Grease Paste - 8 Oz Dielectric Grease for Electrical Connectors and Spark Plug Protection - Waterproof Clear Silicone Paste Automotive Greases and Lubricants

Mission Automotive$23.554.8★5,047 rev

PERMATEX Assembly Lubricant

Permatex$26.434.7★135 rev

AGS Automotive Solutions 4oz Brush Top SIL-Glyde Silicone Brake Grease - Premium Brake Caliper Grease and Brake Lubricant for Optimal Performance and Longevity

AGS$10.394.7★1,105 rev

Newest

by launch date

Silicone Paste Dielectric Grease 8 oz Waterproof Silicone Grease for Electrical Connectors Spark Plugs O-Rings Brake Caliper Lube & Plumbers Grease Automotive & Marine American Owned

Berkland$16.00275 rev

1y ago

BTAS Dielectric Grease for Electrical Connectors Automotive Spark Plug Boot Battery Terminal Marine Dialectical Electronics Wiring Die Electric Contact Silicone Dialectric Grease 1 oz 1 Pcs

BTAS$8.122,347 rev

2y ago

PERMATEX Assembly Lubricant

Permatex$26.43135 rev

2y ago

AGS Automotive Solutions 4oz Brush Top SIL-Glyde Silicone Brake Grease - Premium Brake Caliper Grease and Brake Lubricant for Optimal Performance and Longevity

AGS$10.391,105 rev

3y ago

AGS Automotive Solutions SIL-Glyde Brush Top Can Multi-Purpose All-Weather Lubricating Compound for All Surfaces 4 oz Lubricant Can Silicone Lubricant Ensure Friction Resistance

AGS$10.68328 rev

3y ago

What buyers say about silicone paste

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

What buyers love

Quality-Overall22%

“Excellent product”

Advertised Vs Actual Product16%

“As advertised”

Lubrication12%

“very good lubricant”

Value For Money11%

“Good price”

Efficiency10%

“The attached brush works really well”

Ease Of Use8%

“Easy to use”

Size-Overall3%

“Good size”

Durability3%

“Stores for years, no issues”

Rusts/Corrodes2%

“electricity still flows - will prevent any new corrosion”

Connectivity-Overall2%

“Connectivity”

What buyers complain about

Size-Overall19%

“larger size”

Durability8%

“was bent, and could have been stronger”

Quality-Overall6%

“it's a very poor quality tube for something that sees low usage”

Product Condition6%

“Looked used”

Strength5%

“Weak brush”

Thickness5%

“Goes on thick and tacky”

Defective Material/Parts4%

“it arrived with a bent. damaged”

Rusts/Corrodes3%

“Dielectric grease keeps your connections from corroding and failing”

Noise Level3%

“Then start to squeak a bit without galling much like an alarm”

Value For Money3%

“Way over priced”

Top return reasons

Value For Money20%

Size-Overall12%

Defective Material/Parts12%

Advertised Vs Actual Product9%

Functionality-Overall8%

Leak-Proof7%

Compatibility-Overall4%

Product Condition4%

Lubrication4%

Material Quality3%

Common questions

Is silicone paste profitable to sell on Amazon United States?: The niche generates $88K/yr across 13 tracked products. 90-day search growth is -21.4%. Flapen's verdict: Skip it (41/100).
How competitive is the silicone paste niche?: 9 brands and 46 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 82% of demand.
What do buyers complain about in silicone paste?: Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 0.8%.
When does demand for silicone paste peak?: Demand peaks in Nov; the busiest month runs 1.9× the quietest.
What does it cost to enter the silicone paste niche?: Listings span $8.12–$26.43; the average listing price is $14.62 (sweet spot $15–$100). The average incumbent carries 1,795 reviews — the moat a new listing must climb.