ROADPLUM 39 sqft Premium Car Sound Deadening Mat – 158mil (4mm)

★★★★★ 5.0 142 reviews

US$12.00
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US$12.00
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Management number 250336956 Release Date 2026/09/17 List Price US$12.00 Model Number 250336956
Category
  • [ 39 SQFT CAR SOUND DEADENING MAT KIT ]: Includes 36 sheets of 158mil (4mm) thick sound deadening material, each cut to 15.75”x9.84”. This closed cell foam and aluminum foil sound deadener helps absorb road noise and panel vibration for a noticeably quieter cabin. The aggressive, temperature‑stable adhesive works from -40°F to 300°F and resists peeling, making it a reliable automotive sound deadening solution for doors, floors, roofs, and trunks.
  • [ 3‑LAYER WATERPROOF NOISE BARRIER ]: Our car sound deadening mat features a waterproof aluminum foil face, a dense closed cell foam sheet core for sound blocking, and a high‑tack backing. This layered sound deadening foam is flexible, trims easily with scissors, and conforms to curves while resisting moisture. The aluminum surface helps shield your vehicle’s interior from water ingress and corrosion.
  • [ VIBRATION DAMPING FOR A SMOOTHER RIDE ]: These sound dampening panels add mass to metal panels, helping convert rattles, buzz, and road drone into negligible heat. You experience less driver fatigue and clearer audio without the distraction of panel resonance. This automobile insulation can also help protect plastic trim and wiring from the long‑term effects of constant vibration.
  • [ HEAT INSULATION THAT KEEPS YOU COOLER ]: The closed cell foam pad and aluminum foil face help reflect up to 98% of radiant heat, shielding the cabin from engine and exhaust warmth. A cooler interior may reduce your reliance on air conditioning on hot days, which could help lower fuel consumption. Ideal as a car insulation layer on firewalls, floor pans, and roof skins.
  • [ SIMPLE DIY INSTALLATION ]: The sound dampening mat sheets come in a handy size for easy cutting and placement. Just clean the surface, cut to shape, peel the backing, and press firmly. The flexible sound mat wraps curves and tight spaces with minimal effort. For extreme soundproofing, combine with butyl mats. Often searched as insonorizante para auto, this kit works on cars, trucks, RVs, and more.
ASIN B0H1WCF7FV
Brand Name ROADPLUM
Unit Count 38.75 Square Feet
Manufacturer ROADPLUM
Model Number 1003
Material Type Aluminum Foil Foam
Item Highlight 36Pcs 3-Layer Aluminum Foil Closed Cell Foam Sound Deadener & Heat Insulation Material & Waterproof Dampening Panel
Item Thickness 0.16 inches
Number of Items 36
Number of Packs 36
Included Components Sound Deadening Mat
Item Dimensions L x W 15.75"L x 9.84"W
Recommended Uses For Product Automotive insulation and noise reduction

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