OFF ground vibration absorber adopts the short travel ultra-strong memory metal damping spring, and the high polymer vibration damping rubber block is adhered to the bottom plate of the vibration absorber to form the dual-material wideband vibration absorbing structure. The application of ground vibration absorber for constructing the floating floor can effectively cut off the impact of vibration radiation layer on the original base layer, thereby improving the low-frequency vibration and impact sound insulation properties.
It applicable for the large energy low frequency and ultra-low-frequency vibration indoor damping structures, such as Disco bar, equipment room floating floor construction, ultra-low-frequency loudspeaker, equipment host unit and other vibration source suspended support structures.
It inflammable, environmental-friendly and nontoxic, is convenient to install and has wide frequency vibration wave attenuation property.
OFF high polymer vibration absorbing brick is molded with Cork high polymer base materials by 120T for 12 hours. Cork has the material properties such as strong memory, aging resistance, fire resistance, recycling, moist prevention and mould prevention.
The effective wide frequency loading capacity meets the loading difference of different unit areas, the negative pressure absorbing meshes of the brick body ensure the structure balance and vibration insulation index after loading. The vibration wave energy after loading many tons can be absorbed and cut off.
Adopts the point distribution type floating floor structure, the micro travel advantageous elasticity effectively absorbs and rebounds the vibration wave from the radiated surface to achieve the purpose of low frequency vibration and impact sound insulation. The impact sound improvement index is 15dB, meeting the national primary standards.
Effectively cuts off the propagation of sound bridge due to its damping property, is the ideal floating base material for the contact point between the vibration radiation wall body and the base floor, insulates the sound transmission effect of the solid structure, and enhances the acoustic resistance.
Is applicable for the construction of Disco bar, nightclub, equipment room floating partition wall and floating floor.
WAVELENGTHBUSTER_PAD (G25/G12P) OFF vibration damping and sound insulation mat is the new generation acoustic product molded with YMS high polymer environmental-friendly base materials under high temperature and high pressure. The micro cavity blind hole flexible material has advantageous physical properties of high elastic resilience, damping property and adhesion and generates good acoustic characteristic of sound energy and vibration wave transmission loss.
OFF vibration damping and sound insulation mat adopts the full laying type application design to ensure that it generates the even and huge surface supporting force, not only effectively promoting the anti-vibration frequency width, but alsoforming an airborne sound insulation layer of 20 dB on the structure surface, fully exerting the material properties and really achieving the structure free vibration absorption and sound insulation effects.
OFF vibration damping and sound insulation mat has the properties of blind hole to ensure that it does not absorb water to reduce the possibility of corrosion, thereby being particularly suitable for the wet area and the area with multiple wet sites. OFF vibration damping and sound insulation mat cannot be degraded, has long service life, resists moulds and inhabits the bacterium from growing. OFF vibration damping and sound insulation mat has no harmful gas emitted, thereby being green and environmental-friendly.
OFF vibration damping and sound insulation mat is applied to the hotel carpet lining or residence wood floor dampproof mat, thereby effectively increasing the sound insulation index of the floors and absorbing the footstep transmitted downwards and the noise caused by impact.
OFF vibration damping and sound insulation mat is applied to the tile laying base mat of the KTV nightclub to form an intercepting layer between the floating ground and the base structure layer and cut off the transmission path of sound energy and vibration wave to the base structure.
OFF vibration damping and sound insulation mat is agglutinated between two gypsum boards as the light interwall or room-in-room structure board to obviously improve the structure-borne sound reduction index and vibration loss.
OFF vibration damping and sound insulation mat is easy and convenient to cut and lay, and two thicknesses of 25 mm and 12 mm adapt to more different standard requirements. With the application of excellent support and damping, OFF vibration damping and sound insulation mat meets the requirements of sound insulation And noise reduction for multi-story buildings.
Notes: In order to ensure the advantage of product sound reduction index, it is suggested that the splicing opening is agglutinated with
WAVELENGTHBUSTER_SEALANT (G600) sealing adhesive to avoid the sound leakage of the joint.
The formula characteristics are effectively used for sealing the joints of the inorganic material boards and fixing the metal, rubber and other materials with the vibration damping adhesive. There is no corrosion to the organic and inorganic materials, metal and rubber. The aging resistance is excellent, the adhesive property is good for multiple base materials, the moisture resistance and the high-low temperature adaptability are strong (use in the temperature range of -40℃ to 100℃), and the performance is steady and reliable.
The surface of the base material to be bonded and sealed must keep clean, dry, dust-free, oil stain free and water free. The stains on the surface of the base material can be removed with the clean white cotton cloth on which the naps do not drop, then the surface is cleaned and dried with methylbenzene or acetone solvent and the adhesive is applied within one hour. Ensure that the filled adhesive is filled up the joints without gaps and decorate the joints before the adhesive cement is solidified. The undried adhesive cement should not be fully isolated from air. The surface of the base material should not be constructed below 4 ℃ or over 40 ℃.
Notes: If the skin or eyes directly contacts the uncured adhesive cement, it may cause the anaphylactic reaction. Excessive exposure to the volatile steam may cause irritability of eyes, nose and throat. In the construction, avoid making the skin contact the adhesive cement, wear the protective gloves and use the adhesive cement in the ventilated operating environment.
Transport and storage
This product is nonflammable and non-explosive material and can be transported as the general non-dangerous article. The product should be stored in the dry, ventilated, shady and cool place for 8 months at 26 ℃.
Effective application amount