FLEX 3 - a mat that reduces and isolates road noise

FLEX 3 - self-adhesive thermo-acoustic mat 3 mm FLEX 3 This lightweight, self-adhesive thermo-acoustic mat is made from foamed rubber. The material has a structure of closed cells of varying sizes, effectively reducing noise transmission and improving the thermal insulation of the vehicle interior. The FLEX 3 mat works well as a thin second layer of soundproofing, mounted on a previously bonded aluminum-butyl mat. The butyl layer dampens sheet metal vibrations, while the FLEX 3 rubber foam insulates the cabin from road noise, wheel noise, engine noise, and temperature changes. Thin acoustic and thermal insulation. FLEX 3 is designed primarily for use inside vehicles. The material limits excessive heating and cooling of the cabin. At the same time, it acts as an acoustic barrier, reducing the amount of noise entering the vehicle interior. Thanks to its 3 mm thickness, the mat is suitable for places where space is limited. It can be used under carpets, behind upholstery elements, on the roof, floor, wheel arches, in door compartments and in the trunk. The most important advantages of FLEX 3

• lightweight thermo-acoustic mat, 3 mm thick,
• self-adhesive layer for easy installation,
• foamed synthetic rubber with closed cells,
• effective acoustic insulation of the car interior,
• additional thermal insulation of the cabin,
• waterproof and oil-resistant material,
• does not absorb moisture,
• non-toxic and odorless product,
• can be mounted on most metal body parts,
• sale per sheet 100 x 100 cm, i.e. 1 m².

In-car applications: The FLEX 3 mat can be used in areas requiring a thin layer of noise and temperature insulation. The best results are achieved when installed on a surface previously soundproofed with an aluminum-butyl mat. This material is recommended for soundproofing and insulating elements such as:

• door chambers,
• car roof,
• floor,
• wheel arches,
• trunk side panels,
• engine compartment bulkhead wall,
• surfaces under car carpets,
• metal body parts hidden behind the upholstery.

How to install the FLEX 3 mat? Before installation, the surface should be dry, clean, and thoroughly degreased. The mat should be adhered to metal body parts with a flat or slightly embossed surface. It is best to use it as a second layer over a previously installed and degreased aluminum-butyl mat. The material is soft and flexible, so it easily adapts to many surfaces. However, avoid sharp bends, sharp embossments, and rough surfaces. This product is not recommended for soundproofing door panels or similar plastic upholstery elements. The FLEX 3 material is made of foamed synthetic rubber. The closed-cell structure limits moisture absorption and improves insulation. This makes the mat suitable for areas exposed to road noise, temperature changes, and moisture. The material can be used in automotive applications and indoors. It does not emit unpleasant odors and does not decompose under the influence of weather conditions. Technical data

• Model: FLEX 3
• Material type: self-adhesive thermo-acoustic mat
• Base material: foamed synthetic rubber
• Structure: closed cells of various sizes
• Thickness: 3 mm
• Sheet dimensions: 100 x 100 cm
• Sheet area: 1.0 m²
• Surface weight: 0.25 kg/m²
• Color: black
• Operating temperature range: from -40°C to +85°C
• Thermal conductivity: 0.031-0.037 W/m²
• Sound insulation DIN 4109: up to 36 dB(A)
• Bulk packaging: roll 100 cm x 60 m, i.e. 60 m²
• Price applies to: 1 sheet 100 x 100 cm, cut from a roll

Why choose FLEX 3? FLEX 3 is a practical solution for those who want to improve driving comfort and reduce noise in their car but need a thin layer of insulation. The mat effectively isolates the cabin from external noise while also improving interior thermal insulation. This material works well as a second layer in a car's soundproofing system. Combined with an aluminum-butyl mat, it creates an effective system: first, it dampens sheet metal vibrations, and then it isolates noise and temperature. It's a good choice for soundproofing the floor, roof, wheel arches, doors, and trunk.