Does Kilmat acts as a heat barrier?

Kilmat 50 mil does reduce the noise, rattles and vibrations of the metal of the car. It does possess thermal insulation properties as well but to significantly lesser extent. Its primary designation is vibration control. We recommend you to look for some closed cell foam materials for heat insulation.

Will 50 sq.ft. cover the full trunk of a 78 buick regal

50 sq ft is a 10x5 area so yes it will. You should have plenty left over for another area

For application to underside of car hood, should I also use a spray adhesive?

There should not be a problem adhering Kilmat 50 mil to the underside of the hood without using additional spray adhesive, thus we do not recommend any additional spray adhesives. Make sure to clean and degrease the surface prior to installation.

If I'm taking the carpet out of my vehilce to put the Vinyl flooring, would this be going under it ?

I assume that you are talking about replacing your auto carpet with a factory preformed vinyl mat. Regardless, this product will assist in "quieting" down the road noise and heat from your vehicle. Yes, it should be applied directly to your stripped and clean floor board to get a better adhesion. After installing, lay your new vinyl mat down and secure at the door sill. I used this material in the roof, inside the doors and the back wall of the cab of my 61' Ford unibody pickup. It's amazing the difference how effective the KILMAT performs. I highly recommend it !

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

KILMAT 50 mil 50 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

KILMAT 50 mil 50 sqft Car Sound Deadening Mat, Butyl Automotive Sound Deadener, Audio Noise Insulation and dampening

Product ID: 46486726

Details

Brand
KILMAT
Global Trade Identification Number
Item Thickness
1.3
Manufacturer
KILMAT
Product Dimensions
15.7"L x 9.8"W

📏50 mil (1.3 mm) thickness for optimal noise reduction

📐50 sqft coverage with 47 pre-cut sheets for precise fitting

🧲Super sticky self-adhesive butyl backing for easy DIY install

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

VT49738

Duties & taxes included

In stock

Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.

Secure transaction

Details

Brand
KILMAT
Global Trade Identification Number
Item Thickness
1.3

Description

🔇 Silence is the new luxury—upgrade your ride with KILMAT!

DIY FRIENDLY ADHESION - Ultra-sticky butyl adhesive ensures a hassle-free, peel-and-stick installation—no experts needed.
LIGHTWEIGHT YET POWERFUL - Weighing just 0.35 lbs per sqft, it reduces noise without adding unnecessary weight to your vehicle.
TAILORED FIT FOR EVERY RIDE - 47 pre-cut sheets sized 9.8x15.7 inches let you customize coverage exactly where you need it.
VISUAL INSTALLATION CONFIDENCE - Unique foil embossing smoothness indicator guarantees a flawless, professional application every time.
PRECISION THICKNESS MAXIMUM SILENCE - At 50 mil thickness, KILMAT delivers professional-grade noise dampening without bulk.

KILMAT 50 mil Car Sound Deadening Mat offers 50 square feet of premium butyl and foil insulation designed to dramatically reduce road noise and vibrations. With a user-friendly self-adhesive backing and a unique embossing indicator for perfect installation, it’s the go-to choice for millennial DIYers seeking a quieter, more refined driving experience without the bulk or weight of heavier mats.

Specifications

ASIN	B0751G6TMV
Best Sellers Rank	#157 in Automotive ( See Top 100 in Automotive ) #1 in Automobile Insulation
Brand	KILMAT
Brand Name	KILMAT
Coverage	50 square foot
Customer Reviews	4.8 out of 5 stars 26,022 Reviews
Global Trade Identification Number	00857195006146
Item Dimensions L x W	15.7"L x 9.8"W
Item Thickness	1.3 Millimeters
Item Weight	6.89 Kilograms
Manufacturer	KILMAT
Manufacturer Part Number	KLM5050
Model Number	KLM5050
Product Dimensions	15.7"L x 9.8"W
UPC	857195006146
Unit Count	50 Square Feet

Reviews

M**E

3.12.2025

A**R

30.04.2026

J**S

16.04.2026

K**Y

16.04.2026

N**I

18.04.2026

J**O

4.04.2026

D**S

2.03.2026

B**N

24.03.2026

A**.

17.01.2024

R**O

18.01.2026

E**V

11.08.2022

C**N

7.02.2021

P**O

5.12.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.