Description
1. Efficient sound absorption and noise reduction
Broadband sound absorption: The internal porous structure can effectively absorb middle and high frequency sound waves (500-4000Hz), the sound absorption coefficient (NRC) can reach 0.6-0.9, and the low frequency absorption can be enhanced with the cavity design.
Reduce reverberation: significantly shorten the indoor reverberation time, improve voice clarity, suitable for meeting rooms, classrooms and other places with high acoustic requirements.
Non-directional: The sound absorption effect is not affected by the incidence Angle of the sound wave to achieve all-round noise reduction.
2. Environmental protection and health
Raw material safety: food grade polyester fiber (such as recycled mineral water bottles recycled materials), non-toxic and tasteless, no formaldehyde, asbestos and other harmful substances.
Recyclability: It can be recycled after waste, in line with the concept of circular economy.
No fiber shedding: the surface is dense, avoiding the problem of traditional mineral wool fiber dust pollution, and protecting respiratory health.
3. Lightweight and durable
Light weight: low density (about 0.3-0.6g/cm³), reduce the load of building structure, suitable for ceiling installation.
Impact resistance: flexibility is better than gypsum board, mineral wool board, not easy to break.
Moisture-proof and mildew proof: no water absorption, no mold breeding, suitable for humid areas (such as natatorium, basement).
4. Easy installation
Flexible construction:
Easy cutting: the utility knife can be used to cut directly to adapt to the special-shaped space.
Various installation methods: can be pasted, nailed or with the keel system, compatible with walls and ceilings.
Seamless splicing: smooth edges, hidden seams, keep beautiful.
5. Highly decorative
Rich color: Support custom solid color, gradient or pattern printing to meet personalized design needs.
Various surface processes: provide plain grain, relief, perforation and other textures, suitable for modern, simple, industrial style.
Hidden function: It can be integrated with lighting and ventilation to maintain the visual cleanliness of the space.
6. Fire safety
Flame retardant performance: through B1 level fire certification (depending on the specific product), low smoke in case of fire, no melting drops, reduce secondary damage.
Antistatic: Some product surfaces are treated with antistatic treatment to prevent dust from absorbing.
7. Low maintenance cost
Easy to clean: surface stains can be wiped with a wet cloth, and stubborn dirt can be treated with neutral detergent.
Maintenance-free: no need for regular painting or anti-corrosion treatment, long-term use without deformation, no fading (anti-UV model for outdoor semi-open space).
8. Economical and practical
High cost performance: the price is lower than the wooden sound absorbing board, close to the mineral wool board, but the comprehensive performance is better.
Save time: The installation is fast, especially suitable for the renovation of old houses or projects with a tight time limit.
Compared to traditional sound absorbing materials
vs mineral wool board: more environmentally friendly, no dust, better moisture resistance, but slightly lower fire resistance (need to choose flame retardant model).
vs Wood sound-absorbing board: Lighter weight, stronger moisture resistance, lower cost, but the texture is more modern.
vs Fabric soft bag: Easier to clean, more durable, suitable for high traffic areas.
Application scenario
Commercial space: open office, meeting room, hotel corridor, mall atrium.
Cultural and educational places: classrooms, libraries, lecture halls, gymnasiums.
Entertainment facilities: KTV room, cinema, recording studio, game room.
Home space: home theater, piano room, bedroom (soundproof wall).
Special environment: basement, swimming pool locker room, hospital corridor.
