Is this better than the aluminum 157mil product?

Use peel and seal which is the butal aluminum kind, and its way cheaper! Then use this padded deadener on top of that !!

What is the width of the roll?

Thank you for your question. The width of Siless Liner is 16 inches.

Hi i am trying to Insulate my cargo van mercedes sprinter 2022 170 wb extended how many rolls do i need and will this work to control the temperature

You should be able to determine how many rolls you'd need by measuring the interior area you want to cover then comparing it to the roll size (which I believe is in the product description) As for temperature control I don't think this product is thick enough to have an impact on that.

what kit would be best to do whole inside of my 1964 VW bug?

Hi there! I suggest buy 36.5 sqft 4 mil enough for VW , Just working on 71 super beetle and cover door interiors ,cargo area( rearfirewall) and roof ! Have fun!

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Sponsored Ad - Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat - PE Foam Sound Deadener Material & Heat Barrier

Sponsored Ad - Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat - PE Foam Sound Deadener Material & Heat Barrier

Product ID: 66730882

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Details

Material
157mil Closed
Brand
Siless
Item Thickness
4 Millimeters
Recommended Uses For Product
Insulating and
Product Dimensions
330.7"L x

💧100% waterproof

📏4mm thick foam

🛡️98% heat blocked

Description

🔥 Stay cool, quiet, and in control with Siless Liner 🛠️

WATERPROOF ODORLESS - Closed-cell PE foam repels moisture and stays fresh—no soggy smells here.
EFFORTLESS INSTALLATION - Self-adhesive backing and flexible foam make DIY application a breeze.
LIGHTWEIGHT YET DURABLE - At just 2.6 lbs for 36 sqft, it’s easy to handle without sacrificing performance.
ULTIMATE THERMAL SHIELD - Blocks 98% of radiant heat to keep your ride cool or cozy year-round.
BEST VALUE ON THE MARKET - Premium quality at over 3x less cost per sqft than competitors—upgrade without the splurge.

Siless Liner 157 is a 4mm thick closed-cell polyethylene foam mat designed for superior car sound deadening and heat insulation. Covering 36 sqft per roll, it features a self-adhesive waterproof layer that blocks 98% of radiant heat, resists moisture, and operates up to 215°F. Lightweight and flexible, it offers professional-grade thermal and vibration protection at a fraction of the usual cost.

Specifications

Manufacturer	Bema Group Inc.
UPC	670875990586
Part Number	SLS15736
Item Weight	2.6 pounds
Product Dimensions	330.7 x 15.74 x 0.04 inches
Item model number	SLL36
Is Discontinued By Manufacturer	No
Size	36 sqft
Style	157 mil 36 SqFt
Item Package Quantity	1
Coverage	36 square foot
Batteries Included?	No
Batteries Required?	No

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