• SmartSHIELD - Aluminum + XPE Foam + Glue - Thickness: 3mm thumbnail
  • SmartSHIELD - Aluminum + XPE Foam + Glue - Thickness: 3mm specification
  • SmartSHIELD - Aluminum + XPE Foam + Glue - Thickness: 3mm material
  • SmartSHIELD - Aluminum + XPE Foam + Glue - Thickness: 3mm dimension
  • SmartSHIELD - Aluminum + XPE Foam + Glue - Thickness: 3mm available option
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SmartSHIELD Plus - XPE Foam + Glue - Thickness: 3mm

$44.95 USD
$44.95 USD

Description

SmartSHIELD Plus 3mm insulation delivers triple protection - reflecting up to 97% of radiant heat, absorbing sound, and blocking heat transfer. Stay cool in summer, warm in winter, and enjoy quieter spaces year-round. Its lightweight, flexible design and strong adhesive backing make installation a breeze on almost any surface; perfect for homes, vehicles, and HVAC systems.

SmartSHIELD - Aluminum + XPE Foam + Glue - Thickness: 3mm thumbnail
SmartSHIELD Plus - XPE..
  • Product Details
  • Materials
  • Application
  • Technical Specs
  • Shipping Info

SmartSHIELD Plus 3mm can reflect up to 97% of the radiant heat with its reflective aluminum foil layer. In summer, room will be kept cooler as the heat is reflected away. In winter, it reduces heat loss to warm the spaces. Additionally, heat will be prevented from transferring through walls, floors, and ceilings by the XPE foam core.

The XPE foam also absorbs sound. It reduces echoes in rooms, road noise in cars. It also dampens machine noise in workshops. The material is waterproof so it can reduce the moisture and mold in the spaces. It is also fire-resistant that add extra safety to where it is applied.

This insulation is lightweight and flexible. Therefore, you can easily cut it with scissors or a knife. You can also use it for metal, wood, and plastic thanks to the strong adhesive backing. Our product is versatile to use for many applications, even flat or. curved surfaces.

Discover our full range of XPE Foam Insulation or browse through our premium 5mm Aluminum Foil XPE Foam Insulation, 10mm Aluminum Foil XPE Foam Insulation options to find the perfect fit for your project!

SmartSHIELD Plus 3mm insulation combines an aluminum layer, XPE foam core, and self-adhesive backing for effective thermal protection and easy installation. The aluminum layer reflects radiant heat, helping to keep spaces cooler in summer and warmer in winter. The high-density XPE foam core absorbs noise and prevents moisture buildup, while the strong adhesive backing allows for quick, secure application.

  • Walls and ceilings: Drywall, wood panels, and metal surfaces to block heat from the sun.
  • Floors: Under carpets, laminate, and hardwood flooring to reduce noise and cold air.
  • Car interiors: Car doors, roofs, trunks, and undercarriages.
  • HVAC ducts: Wrapped securely around air ducts in homes, offices, and industrial buildings.
  • Garages and workshops: Applied to garage doors, walls, and ceilings.

SmartSHIELD Plus 3mm sticks firmly to metal, wood, and plastic. If you want to DIY, this is perfect as it can be easy to cut and shape.

  • Dimensions:
    • 16’’ x 28 ft (36 ft² in total coverage)
  • Thickness: 118 mil / 0.118 inches / 3 mm
  • Operating temperature: Up to 215°F
  • Weight: 2.35 pounds
  • Color: Black with a reflective aluminum surface

  • Most orders are processed on the same day with FREE shipping.
  • 60-day money-back guarantee if the product does not meet expectations.

Customer Reviews

Based on 29 reviews
76%
(22)
14%
(4)
10%
(3)
0%
(0)
0%
(0)
M
Mark
awesome

Worked great on my new door panels.

C
Chuck Able
Great for noise, good for insulation.

This sound deadening mat has proven to be a versatile product with multiple applications. While primarily designed for automotive use, I've found it to be highly effective in reducing noise and heat transfer in my metal workshop door. The mat's closed-cell structure provides excellent insulation, and its sound-dampening properties have noticeably reduced noise levels, improving my overall workshop experience. The material is easy to cut and shape, allowing for customization to fit various surfaces. The adhesive backing is strong and has held up well on my shop door. Overall, this sound deadening mat is a practical and effective solution for a variety of noise and insulation challenges.

B
Bharper0315
Exactly as described

From what I can tell it works. Have used it in a few different places in the basement to help. Easy to put up and stays up. Light weight.

D
Dan L
Great so far!

Very light and sticks well, did a very brief knock test and it definitely lessened the sound. Very easy to pull off the covering to stick it.

User picture
A
Adrian
Ok quality, prefer pre cut sheets.

I have used a lot of different sound deadeners on Amazon and for this price point this one is only ok. The adhesive material on the back isn't the best and the foam material in between the reflective sheeting seems lower quality and seems likely that it will degrade more quickly than other brands I have used. Have to cut the the whole roll piece by piece which is a bit inconvenient.

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FAQ

Yes, SmartSHIELD Plus 3mm insulation is suitable for automotive applications. Its high-density, closed-cell foam core helps absorb vibrations and reduce noise levels inside the vehicle.

Yes, the product features a strong self-adhesive backing designed to adhere securely to various surfaces, including vertical ones like walls, ceilings, and doors.

Yes, the closed-cell foam structure resists moisture, helping to prevent condensation, mold, and mildew.

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60 days money back
10 years warranty

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