Principle:
Effective absorption and reflection of sound waves, and can be effective protection of items. Wave crest sponge can make difference in absorption and reflection of audio through various shapes and different heights of wave peaks, so as to achieve good sound absorption and sound insulation effect. Through the back and forth reflection of sound waves in the sponge, it absorbs sound with a frequency lower than 500HZ, reduces the interference and echo of indoor reflected sound, and improves the purity of sound. Pyramid its biggest characteristics are: beautiful appearance and good acoustic characteristics, based on this design, pyramid sound-absorbing cotton enhanced installation function, it provides a minimum joint, it can make the installation more beautiful; The pyramid shape also provides a little extra diffusion.
Product performance:
The product has sound absorption (sound insulation), buffer, shock absorption, fire prevention, anti-static, heat preservation and other functions widely used in the field, including: exhibition hall laboratory wall decoration, including KTV rooms, recording studio muffling decoration, engine chassis shock absorption flame retardant, sound testing room and packaging box. Can provide SGS environmental protection certificate, SGS fire protection certificate. Supply all kinds of decoration engineering sponge materials, with heat preservation, heat insulation, sound absorption, shock absorption, flame retardant, anti-static, good permeability and other characteristics.
