CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft

CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft, Pack of 5 Sheets Butyl Sound Deadener Mat, Audio Car Sound Dampening Material for Car Trunk, Door, Floor, Ceiling, Silver

The CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft was $18.99 when we checked it on 2026-08-03. That is the median of the 8 prices we have recorded for it.

About this item Optimal Weight and Thickness: Delivers optimal efficiency and maximal performance among all similar materials with a thickness of 50 mils. Crafted from durable butyl, it outlasts comparable products in the market, ensuring long-lasting effectiveness. Ultimate Sound Control: Our automotive self-adhesive butyl mat efficiently blocks ambient sounds and noises. Among 50-mil thickness materials, it offers unparalleled efficiency and peak performance. Hassle-Free Installation: Each pack contains 5 sheets for effortless cutting and installation on desired panels. Experience a noticeable difference when these sound-proofing sheets are correctly applied. Clean, Mess-Free Application: Our Canopus noise/sound deadening sheets guarantee correct installation when applied to a clean surf

Editor's note

A sensible amount of deadener to test the waters on doors or the trunk without buying a huge roll. Roll it down well on a clean panel and it stays put.

CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft price history

8 weekly checks of our own, from 2026-06-24 to 2026-08-03. Plus 1 monthly point from 2026-06-01, dated before 2026-06-24, bought from a commercial price-history API rather than checked by us. How our price tracking works

$18.99$15.19

Typical

Jun 1Jun 16Jul 2Jul 18Aug 3

Lowest

$15.19

Jun 25, 2026

Typical

$18.99

median of 8 weekly checks

Highest

$18.99

Jun 1, 2026 (backfill)

Latest

$18.99

checked Aug 3, 2026

8 weekly checks of ours1 monthly point dated before 2026-06-24, bought from a commercial price-history API

Typical price is the median of the 8 weekly checks we have taken, not the manufacturer list price. Every discount figure on this site is measured against it.

Every observation (9)

Date	Price	Source
Jun 1, 2026	$18.99	Monthly backfill
Jun 24, 2026	$18.99	Weekly check
Jun 25, 2026	$15.19	Weekly check
Jun 29, 2026	$18.99	Weekly check
Jul 6, 2026	$18.99	Weekly check
Jul 13, 2026	$18.99	Weekly check
Jul 20, 2026	$18.99	Weekly check
Jul 27, 2026	$18.99	Weekly check
Aug 3, 2026	$18.99	Weekly check

About this item

Optimal Weight and Thickness: Delivers optimal efficiency and maximal performance among all similar materials with a thickness of 50 mils. Crafted from durable butyl, it outlasts comparable products in the market, ensuri
Ultimate Sound Control: Our automotive self-adhesive butyl mat efficiently blocks ambient sounds and noises. Among 50-mil thickness materials, it offers unparalleled efficiency and peak performance.
Hassle-Free Installation: Each pack contains 5 sheets for effortless cutting and installation on desired panels. Experience a noticeable difference when these sound-proofing sheets are correctly applied.
Clean, Mess-Free Application: Our Canopus noise/sound deadening sheets guarantee correct installation when applied to a clean surface and rolled over with a suitable roller.

Details

Brand Name: CANOPUS
Model Number: SDM 50 Mil
Item Dimensions L x W: 14.49"L x 10"W
Material Type: Rubber
Material: Rubber
Brand: CANOPUS
Product Dimensions: 14.49"L x 10"W

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CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft: common questions

Is the CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft worth it?

A sensible amount of deadener to test the waters on doors or the trunk without buying a huge roll. Roll it down well on a clean panel and it stays put. Its Amazon listing shows 4.4 out of 5 stars across 143 ratings, which is the retailer's figure and not our verdict.

How much does the CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft cost?

The CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft was $18.99 when we checked it on 2026-08-03. Prices change often, so the live retailer link carries the current number.

Is now a good time to buy the CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft?

At $18.99 the CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft is near the median of the 8 prices we have recorded for it. The lowest we have seen is $15.19 on 2026-06-25, so waiting for a repeat of that would save roughly $3.80.

What is the lowest price the CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft has been?

The lowest price on our record for the CANOPUS Sound Deadening Mat for Cars 50 mil 5 sqft is $15.19 on 2026-06-25, and the highest is $18.99 on 2026-06-01 (backfill). That record is 8 weekly checks we took ourselves plus 1 monthly point dated before 2026-06-24, which came from a commercial price-history API rather than from us.