Search  for anything...

FLASLD Thermal Block - Automotive Heat Shield - Reflective Aluminum, Insulation & Adhesive 40'' X 80'', Aluminized Heat Shield Thermal Barrier Adhesive Backed Heat Blanket

  • Based on 763 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $10.00 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Sep 30
Order within 20 hours and 34 minutes
Available payment plans shown during checkout

Size: 40 x 80 Inch


Features

  • Withstands Extreme Heat Made with aluminized finish which is flexible and durable woven silica, this Aluminized Adhesive Backed Heat Barrier can withstand scorching temperature above 2000 degrees Fahrenheit. Its reflective surface can still screen off the heat and provide utmost protection.
  • Reflects 95% of Heat Keep the back of the heat shield at a normal temperature to prevent damage from high temperature, Capable of reducing up to 95% of radiant heat.
  • Suitable Size We offer five different sizes, 12 x 12 inch, 12 x 24 inch, 12 x 40 inch, 24 x 24 inch, 24 x 40 inch, thickness: 0.032''(0.8MM). You can choose the size that is more suitable for your project, you can simply trim the sheet into wanted shape or size to satisfy your various projects.
  • Convenient to Apply Innovatively designed with adhesive composite on its back, the heat shield protection barrier cover can be easily wrapped or laid on to any desired surfaces with a professional-like finish, make it clean and tidy, also a penny-saver from hiring service.
  • Multi-Purpose Adhesive Backed Heat Barrier No matter what area of your Automobile or Home needs heat prevention; this barrier can be of sure help. May it be plastic components, painted surfaces, hoses, firewalls, refrigerator, cabinets near ovens, car bottom insulationdoors, hoods, and a lot more.

Manufacturer: ‎FLASLD


Brand: ‎FLASLD


Model: ‎Heat Shield


Item Weight: ‎12.8 ounces


Package Dimensions: ‎13.39 x 10.63 x 1.65 inches


Country of Origin: ‎China


Item model number: ‎Heat Shield


Exterior: ‎foil


Manufacturer Part Number: ‎HS-001


Date First Available: March 4, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works by the stove
Size: 24 x 24 Inch
Got this for the side of my refrigertor as the side was getting very hot next to the stove. Works great and stuck on no problem! Just make sure you clean your surface well before sticking for maximum adhesion.
Reviewed in the United States on June 24, 2024 by Casey Miller Casey Miller

  • Works very Good
Size: 40 x 60 Inch
Works very well. And the heat shield is working? Very good product . I placed on my refrigerator by my stove.
Reviewed in the United States on July 6, 2024 by Ann Cole

  • Am happy with this.
Size: 40 x 60 Inch
Our stove is next to the refrigerator. We were worried about using the stove with a new fridge. We bought the largest size to extend from the top of the fridge down to the floor since the condenser, water filter, etc were located next to the oven. It was easy to attach and it works. Also it looks okay. I am happy with our purchase. ... show more
Reviewed in the United States on July 18, 2024 by Kathy

  • Nice piece of material!
Size: 24 x 24 Inch
We stuck it to the top of a tall board that touches the floor so that the aluminum starts where the burners are & extends upward. I have cases of water stored on the other side & worried about a fire hazard. It worked out real good. No worries now. The adhesive works great on our wooden board.
Reviewed in the United States on June 26, 2024 by Cheryl

  • Quality was good for the price
Size: 12 x 24 Inch
Put on my fire wall in a small area. It has blocked the heat
Reviewed in the United States on June 25, 2024 by kevin

  • Easy to apply. Works great.
Size: 12 x 24 Inch
These heat shields are easy to apply, cut to size if needed, and they work fantastic to protect my walks from excessive heat from our small oven. I think they are easy to clean with a damp cloth. They look nice, like a professional installed them. We're happy with them.
Reviewed in the United States on March 10, 2024 by D J D J

  • Terrible
Size: 12 x 40 Inch
Product burned and fell off pipes. Fumes of adhesive very toxic also. But obviously product failed and was huge waste of money.
Reviewed in the United States on October 3, 2023 by Kelly

  • After 1350 miles in 3 days I can tell you it works!
Size: 24 x 40 Inch
I installed this under my engine cover in my Coachmen Class A motorhome just before leaving on our trip from Florida to Missouri. In the past the heat coming off the engine fought with our cab ac and the noise drowned out the music. By lunch time when we stopped at the rest area just north of Tampa we were convinced it was much better and comfortable. By the end of the day in the Florida Panhandle we were truly impressed. It was another 90 degree day, but we were more comfortable than ever before. They said it would cut down the heat by 90%. I can't swear it did that, but when I put my hand on the side of the engine cover it only felt warm, not HOT! I was even more surprised by the sound deadening since the product is not very thick. It cut the noise by more than 50%. I highly recommend this product. It was easy to install as I cut it into 24 inch lengths and laid it on the inside of the cover. The top of the cover stayed cool with just the insulation from the factory. You might want 2 packages depending on your size you need to cover. I'm buying another one to do some additional sound deadening in other areas. ... show more
Reviewed in the United States on July 10, 2023 by Ducky

Can't find a product?

Find it on Amazon first, then paste the link below.