KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat

KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat, Alubutyl Automotive Sound Deadener, Audio Noise Insulation and Dampening

The KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat was $69.95 when we checked it on 2026-08-03. It has not moved from that price across 8 checks since 2026-06-24.

About this item Very sticky self-adhesive 80 mil automotive butyl and foil sound deadening! It is user-friendly viable material suitable for DIY installation. KILMAT is really efficient and easy-to-install. Now the material is 1,5 times thicker that will get you 1,5 times more effective insulation. The thicker the material the more performance you get! Automotive self-adhesive insulation consists of butyl. KILMAT sound deadening has a total weight of 0.5 lbs/1sqft. This weight ensures optimum efficiency and sound insulation that could be possibly gained from 80 mil thickness material. KILMAT 80 mil is light weighted sound deadening material! Audio insulation KILMAT has a special indicator as to if it is installed correctly. The special embossing on the foil must be rolled out till it is pl

Editor's note

A car product that found a second life in keyboard builds. Line a case with it and a hollow board suddenly sounds expensive.

KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat 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

$69.95

Jun 1Jun 16Jul 2Jul 18Aug 3

$69.95 at all 9 observations we hold, Jun 1 to Aug 3, 2026.

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

Every observation (9)

Date	Price	Source
Jun 1, 2026	$69.95	Monthly backfill
Jun 24, 2026	$69.95	Weekly check
Jun 25, 2026	$69.95	Weekly check
Jun 29, 2026	$69.95	Weekly check
Jul 6, 2026	$69.95	Weekly check
Jul 13, 2026	$69.95	Weekly check
Jul 20, 2026	$69.95	Weekly check
Jul 27, 2026	$69.95	Weekly check
Aug 3, 2026	$69.95	Weekly check

About this item

Very sticky self-adhesive 80 mil automotive butyl and foil sound deadening! It is user-friendly viable material suitable for DIY installation. KILMAT is really efficient and easy-to-install.
Now the material is 1,5 times thicker that will get you 1,5 times more effective insulation. The thicker the material the more performance you get!
Automotive self-adhesive insulation consists of butyl. KILMAT sound deadening has a total weight of 0.5 lbs/1sqft. This weight ensures optimum efficiency and sound insulation that could be possibly gained from 80 mil thi
Audio insulation KILMAT has a special indicator as to if it is installed correctly. The special embossing on the foil must be rolled out till it is plain smooth, then you'll be 100% sure that the soundproofing is set cor

Details

Brand Name: KILMAT
Item Weight: 17 pounds
Model Number: KLM8018
Item Dimensions L x W: 15.7"L x 9.8"W
Material Type: Aluminum
Material: Aluminum
Brand: KILMAT

#keyboards #keyboard-mods

KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat: common questions

Is the KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat worth it?

A car product that found a second life in keyboard builds. Line a case with it and a hollow board suddenly sounds expensive. Its Amazon listing shows 4.8 out of 5 stars across 26,455 ratings, which is the retailer's figure and not our verdict.

How much does the KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat cost?

The KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat was $69.95 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 KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat?

We have checked the KILMAT 80 Mil (2 mm) 36 Sqft (3.4 Sqm) Car Sound Deadening Mat 8 times since 2026-06-24 and the price has not moved from $69.95. Our record shows no drop and no rise.