Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Siless Aluminum Foil Finish Liner is a high density, closed cell foam with aluminum finish that serves as an efficient heat and vibration absorber. Closed-cell foam is an effective material for reducing noise reverberations, and the Siless Liner is moisture-resistant, fire-retardant, and dust-free. Our heat-blocking foam rolls are pliable and easy to work with, and they install in minutes. The high-density closed-cell foam is perfect for firewall, doors, roof, trunk and floor. Siless Liner is the most effective automotive thermal insulator available online, and perfect to use on top of Siless Sound Deadening Mat. It is a soft, self-adhesive closed cell foam with many thousands of cells packed extremely close together, which gives the material near zero air infiltration. This is the key to its ability to reduce heat, as well as resist oil and water. Since it will not hold water, it will not promote rust like most under carpet padding and thermal insulators. Siless Liner is also durable enough to be crush and tear resistant. Because of its durability and ability to resist oil and water, Siless Liner is long lasting. Siless Liner has the highest heat blocking properties available in a single layer synthetic foam. Combined with Siless Sound Deadening Mat, its nearly doubles the total thermal resistance ability. It provides excellent insulation for the roof, firewall, floor, quarter panels, doors, and even under the hood.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the material of the Siless Liner?A: The Siless Liner is made of high-density closed-cell polyethylene foam with an aluminum foil finish. This combination makes it an effective thermal insulator and sound deadener.
Q: What are the dimensions of the Siless Liner?A: The Siless Liner measures fifteen point seven four inches by three hundred thirty point seven inches. This provides a total coverage area of eighteen square feet.
Q: What is the thickness of the Siless Liner?A: The thickness of the Siless Liner is one hundred fifty-seven mils, which is equivalent to zero point one five seven inches or four millimeters.
Q: How do I install the Siless Liner?A: To install the Siless Liner, simply peel off the backing and apply the self-adhesive foam to the desired surface. It can be easily cut to fit using scissors.
Q: Is the Siless Liner suitable for all vehicle types?A: Yes, the Siless Liner is suitable for all vehicle types, including cars, trucks, and SUVs. It can be used on firewalls, roofs, doors, and floors.
Q: Can I use Siless Liner on my home?A: Yes, Siless Liner can also be used in homes for soundproofing and insulation. Its properties make it effective in various applications beyond automotive use.
Q: How do I clean the Siless Liner?A: To clean the Siless Liner, use a damp cloth to wipe the surface. Avoid harsh chemicals that may damage the foam or adhesive.
Q: Is the Siless Liner waterproof?A: Yes, the Siless Liner is waterproof and does not absorb moisture. This feature helps prevent rust and damage in automotive applications.
Q: What is the warranty on the Siless Liner?A: The Siless Liner typically comes with a manufacturer's warranty. Check with the retailer for specific warranty details and terms.
Q: How does the Siless Liner compare to other sound deadeners?A: The Siless Liner blocks ninety-eight percent of radiant heat transfer and provides superior sound deadening compared to many other products on the market.
Q: Can I layer the Siless Liner with other materials?A: Yes, layering the Siless Liner with other materials, such as the Siless Sound Deadening Mat, can enhance insulation and soundproofing effectiveness.
Q: What is the operating temperature range of the Siless Liner?A: The operating temperature range of the Siless Liner is up to two hundred fifteen degrees Fahrenheit. This makes it suitable for high-heat environments.
Q: Is the Siless Liner safe to use?A: Yes, the Siless Liner is safe to use as it is fire-retardant and free from harmful substances like dust and moisture.
Q: How long does the Siless Liner last?A: The Siless Liner is designed to be durable and long-lasting, resisting crush, tear, oil, and water damage for extended use.
Q: What colors does the Siless Liner come in?A: The Siless Liner is available in a gray color, which is aesthetically pleasing and suitable for various applications.