Car Insulation 100 Sqft - Thermal Sound Deadener - Block Automotive Heat & Sound for Sale


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Price: $133.32


Car Insulation - Control Heat & Soundproof Your Interior!
100 Sqft - 25ft Long x 4ft Wide x 1/4 Inch Thick Light-weight Roll
Total Weight of Roll: 4.00lbs

Car insulation is the lightest & most effective thermal sound deadening insulation in the world! It is an EXTREMELY light-weight sound deadener & thermal barrier that creates a quiet, comfortable, and efficient interior for any vehicle. It will keep you cool by reflecting unwanted engine, header, exhaust, & summer heat but it will also keep you warm in the winter! It is extremely flexible & very easy to cut, handle, and install. It is used by professional race teams, restoration shops, car manufacturers, & many customers around the world. This insulation can be used in ANY VEHICLE in the entire interior including: floor pans, doors, under your carpet/seats, headliner/roof, trunk, trunk lids, firewall (interior side), & under your hood as a hood liner. We have customers using this automotive insulation in many applications such as muscle cars, hot rods, Corvettes, imports, tuners, street rods, rat rods, classic cars, race cars, stock cars, old vintage cars, pickups, trucks, low riders, etc. We even have customers who use it in their SUVs, vans, RVs, limousines, campers, boats, motor homes, & school buses. The average four door vehicle uses 140sqft to do an entire install (doors, headliner, trunk, floor pan, etc.)
**Click here to visit our eBay store to see all available roll sizes.**

- Features & Specifications -

  • Reduces unwanted sound & most vibrations
  • Effectively blocks 97% of radiant heat transfer
  • Keeps your interior cooler in the Summer & warmer in the Winter
  • Extremely light-weight, flexible, & crush resistant
  • Creates a mold & mildew resistant vapor barrier
  • Non-toxic & fragrance free (Will not smell)
  • Very easy to cut, handle, & install.
  • Nominal Thickness: 1/4"
  • Temperature Rating: 200 Degrees nominal
  • Core Material: Polyethylene closed cell foam core
  • Minimum Installed R-Value: 1+ (Varies depending on installation & vehicle)
  • Outer Material: 99.4% pure polished aluminum reinforced facing
  • Double Sided: Yes (Aluminum on both sides)
  • Mildew & Mold Resistant: Yes
  • Weight: 0.04lbs per Sq. Ft.
  • Adhesive Backing: No
  • Water resistant: Yes
  • Non-toxic: Yes

The biggest advantage to this car insulation is that your 100 sqft roll weighs in at only 4.00 lbs! To give you a quick comparison to a butyl sound deadener, a Dynamat bulk pack covers 36 sq ft and weights 22lbs. That is a HUGE difference in weight! Our thermal sound deadener is much more effective at controlling heat compared to a butyl based product. This car insulation will help reduce your interior temperature in the summer, keep you warm in the winter, reduce engine/tunnel/console heat, reduce exhaust drone, reduce most rattles, and quiet down your interior. It will improve your vehicle by allowing your stereo to perform more efficiently with less road noise competition and allow your climate control to work faster and more efficient while reducing your use of AC and increase your MPG! If you have aftermarket headers installed then you'll most likely notice the increase in heat that is transferred into your interior and this will help eliminate that problem. This insulation can be double layered in areas if needed.

Installation Instructions:
There is no adhesive on our car insulation but you have many options when it comes to installing it including spray adhesive, foil tape, or even hook and loop fasteners. Car insulation can be double layered in areas if needed. It is very easy to install & easily molds to different contours. Spray adhesive & foil tape in combination with each other has worked best for us for our installations. Make sure your surface is clean before installation. Cut your piece to match the area you want to install it on and then spray the area with spray adhesive and lay your piece down and press lightly with your hands or use a roller across the entire piece. Continue doing this until you have the entire area you want covered. Working across your vehicle from side to side makes installation easier. Foil tape is optional to use with spray adhesive but it helps you achieve the best thermal results.

Free Shipping & Insurance:
All orders placed are shipped free within 24 business hours and are insured 100% at no additional charge to protect against loss or damage. You are instantly provided with a tracking number once a shipping label is generated so you can track the progress of your order. We use heavy duty boxes for all shipments so you will not receive damaged insulation.

100% Satisfaction Guarantee / Hassle-free Returns:
Our automotive insulation is backed with a 100% Satisfaction Guarantee. If you open up your package & you do not agree that this is the best & most cost effective thermal sound deadening insulation you have ever seen then you can contact us and return it undamaged for a refund.

Customer Service / Contact us:
We understand that you may have questions that require immediate answers. Please don't hesitate to contact us with any questions or for technical support.
East Coast (EST) Hours: Monday - Friday 9am - 7pm // Saturday 10am - 8pm

Roll Lengths / eBay Store:
Car insulation is available in rolls that are 4' wide and come in over 100+ different lengths so you are not paying for more insulation than you need. Click here to visit our eBay store see all available sizes. Please contact us if you need help trying to determine what size you need, we will be happy to assist you. The average four door vehicle uses 140sq ft to do an entire car (doors, headliner, trunk, floor pan, etc.)
You can also send us a message on eBay with sizing questions!


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