The KOIKEY 197 mil sound deadening mat is engineered to reduce noise, vibration, and heat in your vehicle. Made with durable closed-cell PE foam and a waterproof aluminum surface, this mat enhances cabin comfort while protecting your car from extreme temperatures and external sound.
Key Features and Benefits
Thick and Effective Insulation
Each mat is 197 mil (5mm) thick, providing excellent soundproofing and thermal insulation. The dense closed-cell foam effectively blocks 98% of radiant heat and reduces vibrations and road noise.
Thermal Protection for All Seasons
Whether you’re battling engine heat or summer temperatures, this material helps keep your car cooler and reduces air conditioner workload, resulting in greater fuel efficiency and interior comfort.
Noise Reduction and Vibration Dampening
The foam structure not only blocks heat but also minimizes outside noise, absorbs vibrations, and creates a quieter, more enjoyable driving experience. It also helps reduce internal rattling and prolongs the life of vehicle components.
Waterproof and Durable Surface
The aluminum top layer is moisture-proof and odorless, making it easy to wipe clean and resistant to spills, scratches, and wear. This makes the mat suitable even for high-traffic or high-impact areas.
Easy to Cut and Install
With a strong self-adhesive backing, the mat is easy to install—simply cut to fit, peel, and apply. The waterproof adhesive ensures lasting performance without additional tools.
Wide Range of Applications
Perfect for use in firewalls, floors, hoods, engine compartments, trunks, wheel wells, load floors, and cabin partitions. The mat is especially ideal for under-seat flooring thanks to its compressible, load-bearing structure.
Product Specifications
- Thickness: 197 mil / 5mm
- Total Coverage: 8.72 square feet
- Sheets per Pack: 8
- Single Sheet Coverage: 1.09 square feet
- Material: Closed-cell PE foam with aluminum surface
- Working Temperature: -40°F to 300°F
Why Choose KOIKEY?
For reliable sound deadening, thermal protection, and durability in a compact form, KOIKEY’s 197 mil mat delivers powerful performance in every application—ideal for enhancing both function and comfort in any vehicle.
