Accessories Ultimate for BMW 3 Series G20/G21 2018-

ULTIMATE SOUND ABSORBER 15 mm – high-performance sound-absorbing material based on special polyurethane foam. The pyramid surface increases the effective area, providing superior noise absorption and diffusion across a wide frequency range. Commonly used in recording studios and ideal for achieving maximum sound quality in car audio installations. The increased thickness ensures effective absorption of mid and high frequencies. Best results when combined with vibration and barrier materials. Odorless, non-staining, and durable thanks to acrylic impregnation.

Sound-absorbing material made of special polyurethane foam with a pyramidal surface that enhances noise absorption and diffusion across 250–5000 Hz. Ideal for car roofs, door panels, interior trim, home theaters, and recording studios. Up to ten times more effective than standard foams (sound absorption up to 95%). Odorless, non-staining, low moisture absorption, and quick-drying.

Ultimate Antiscreep is a sealing material in the form of tapes made of synthetic fabric of the «velor» type with an adhesive layer. It is used in places where plastic parts join the body and between themselves. Finishing areas: gaps between decorative elements of the interior and car body, gaps in instrument panels, sealing of air ducts to eliminate squeaks.

ULTIMATE SOUND ABSORBER 15 PRO is a high-performance sound-absorbing material based on special polyurethane foams. Its unique cell structure ensures excellent noise reduction across a wide frequency range. The reinforced adhesive layer allows easy installation on metal and plastic surfaces, while the pyramid surface enhances sound absorption. Perfect for achieving superior acoustic results in car audio installations.

MADELIN - sealant based on black non-woven fabric. It has high mechanical wear resistance. It is used in places where plastic parts adjoin the body and each other. Treatment areas: gaps between decorative elements of the interior and the car body, gaps in instrument panels, sealing air ducts to eliminate creaks.

U-POWER OVERTON 7NET is a noise-absorbing and sealing material with a reinforced adhesive layer based on special polyurethane foams, so even at its thickness of 7 mm it competes with analogues twice as thick! The reinforced adhesive layer allows the material to be mounted on metal and plastic surfaces without stretching or deformation. U-POWER OVERTON 7NET is used to achieve the maximum high sound quality result when installing acoustics. 10 times more effective than standard foam rubbers (sound absorption coefficient up to 95%). The material has the ability to slowly recover after compression (memory effect), does not emit odors and does not stain adjacent surfaces. Absorbs moisture less than 30% by mass and dries quickly.

GUARD DEFENDER is a reliable surface protector against corrosion and stone impacts. The best for noise insulation of arches and parts of the bottom, subject to abrasive influence. - forms an elastic and elastic protective layer - easy to mount - does not require additional equipment - enhances the effect of vibration-absorbing materials Thickness - 1.8 mm Size - 500x375 (0.19 m2) Weight - 3.2 kg/m2 Application: 1st option - as an anti-corrosion and protective product for arches and bottoms, which is superior in protective qualities to existing mastic materials applied by spraying. It has a tightening effect when damaged by large stones and is practically not damaged by fine abrasive sand. It has significantly greater damping properties than any mastic or anti-gravel coating. 2nd option - applied on top of vibration-absorbing materials when finishing arches from the outside (from the street). Protects the aluminum foil layer from damage. The 3rd option - can be used as an elastic and plastic connecting material between various other materials that do not have an adhesive layer. Can play the role of an assigned layer.

The price is for a cut sheet measuring 0.5*0.75 meters. The material is made of foam rubber, does not emit toxins or odors into the air, and is used for finishing the floor, trunk, roof, and engine compartment.

ULTIMATE CAT’S PAW 2 mm ⁃ noise-blocking acoustic membrane. The product is mounted as a top finishing layer, has low sound permeability. Has high elasticity and adhesiveness. Easy to install on surfaces of any complexity and texture. Acoustic noise reduction in the form of a referred layer - depends on the choice of the material of the previous layer: With ULTIMATE ACCENT/ACCENT PRO material (4 mm) - acoustic noise reduction 70 - 75% With ULTIMATE SOFT 6 material (6 mm) - acoustic noise reduction 75 - 80% With ULTIMATE SOUND ABSORBER 5 material (5 mm) - acoustic noise reduction 80 - 85% With ULTIMATE U-POWER OVERTONE 7 material (7 mm) - acoustic noise reduction 80 - 90% Operating temperature - from -30°C to +90°C. Thickness - 2.0 mm Size - 500x350 mm Weight - 3.2 kg/m2. In the package - 22 pcs. 3.85 m2.

ULTIMATE TOP COAT - noise-blocking acoustic membrane. The product is installed as a top finish layer, has low sound permeability. Due to its high elasticity and adhesiveness, TOP COAT is easy to install on surfaces of any complexity and texture. Acoustic noise reduction depends on the choice of the previous layer. with ULTIMATE ACCENT/ACCENT PRO material (4 mm) - acoustic noise reduction 70 - 75% with ULTIMATE SOFT 3 material (3 mm) - acoustic noise reduction 70 - 75% with ULTIMATE SOFT 6 material (6 mm) - acoustic noise reduction 75 - 80% with ULTIMATE SOUND ABSORBER 5 material (5 mm) - acoustic noise reduction 80 - 85% with ULTIMATE U-POWER OVERTON 7 material (7 mm) - acoustic noise reduction 85 - 95% Size - 750x500 mm Weight - 3.3 kg/m2.