Sound-absorbing sheet ULTIMATE EXPERT OPEN CELL OC15, thickness 15 mm Sound-absorbing material in a convenient user format of 500 x 750 mm, based on acoustic polyurethane foam in the new ULTIMATE EXPERT series has a memory effect; the semi-closed structure of the cavities provides a noise-absorbing effect, as well as high-quality noise and thermal insulation. operating frequency range: 300-4000 Hz. Thickness - 15 mm Weight - 680 g/ m². Sheet size - 750 × 500 mm Acoustic noise reduction - 80%
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.
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.