Shandong Jiurunfa Chemical Technology Co., Ltd.
| Typical Applications | Offices, conference rooms, studios, home theaters, classrooms, hotels, gyms, industrial noise-control areas, etc. |
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Main Function | Sound absorption, noise reduction, echo and reverberation control |
| Installation | Adhesive / Aluminum Frame / Z-Clips |
| Maintenance | Easy to clean with mild detergent; low-maintenance surface |
| Delivery Time | 5-14 work days |
| Surface Density | 1200–2300g/㎡ (Adjustable by thickness) |
| Frequency Range | 125Hz–4000Hz, Perfect for speech, conference and music acoustic treatment |
| Core Material | 100% Recyclable Polyester Fiber, Low VOC, Formaldehyde-Free, Eco-friendly & Non-toxic |
| Color Options | 40–60 standard colors, custom colors available |
| UV Resistance | Good UV resistance for long-term color stability (Fabric-wrapped panels) |
| Supply Ability | 100000 ㎡ |
| Product Name | olyester Fiber Acoustic Panel / PET Felt Acoustic Panel |
| Sound Diffusion | Optional perforated or patterned panels for combined absorption and diffusion |
| Packaging Details | Plastic sealed packaging |
| Model Number | Tech Walnut 788C |
| Certification | IOS9001 |
| Place of Origin | Jinan, Shandong |
| Brand Name | Jiu Runfa |
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Product Specification
| Typical Applications | Offices, conference rooms, studios, home theaters, classrooms, hotels, gyms, industrial noise-control areas, etc. | Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Main Function | Sound absorption, noise reduction, echo and reverberation control | Installation | Adhesive / Aluminum Frame / Z-Clips |
| Maintenance | Easy to clean with mild detergent; low-maintenance surface | Delivery Time | 5-14 work days |
| Surface Density | 1200–2300g/㎡ (Adjustable by thickness) | Frequency Range | 125Hz–4000Hz, Perfect for speech, conference and music acoustic treatment |
| Core Material | 100% Recyclable Polyester Fiber, Low VOC, Formaldehyde-Free, Eco-friendly & Non-toxic | Color Options | 40–60 standard colors, custom colors available |
| UV Resistance | Good UV resistance for long-term color stability (Fabric-wrapped panels) | Supply Ability | 100000 ㎡ |
| Product Name | olyester Fiber Acoustic Panel / PET Felt Acoustic Panel | Sound Diffusion | Optional perforated or patterned panels for combined absorption and diffusion |
| Packaging Details | Plastic sealed packaging | Model Number | Tech Walnut 788C |
| Certification | IOS9001 | Place of Origin | Jinan, Shandong |
| Brand Name | Jiu Runfa | ||
| High Light | durable acoustic wall panels ，decorative noise dampening panels ，acoustic panels for commercial space | ||
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Item
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Specification & Parameter
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Core Material
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High-density polyester fiber / Environmental wood-based board / Composite porous material
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Surface Material
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Fabric wrapping / Natural wood veneer / Matt finish / 3D textured surface
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NRC Rating
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0.65–0.85 (high sound absorption, absorbs up to 85% of incident noise)
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Frequency Range
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600–5000Hz (optimal for human speech and daily noise)
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Fire Rating
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B1 Class fire retardant (low flammability, self-extinguishing)
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Moisture Resistance
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Anti-humidity, non-deforming, suitable for humid indoor environments
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Standard Size
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1220*2440mm / 600*600mm / Customized sizes available
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Thickness
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9mm / 12mm / 15mm / 20mm (optional)
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Color & Style
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Multiple solid colors, wood grain textures, 3D geometric styles for selection
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Acoustic Panels Features
Our acoustic panels feature NRC 0.75‑0.95 with broad 125‑4000 Hz sound absorption to reduce noise and echo. Certified Class A/B1 fire‑resistant (ASTM E84, EN 13501‑1, GB 8624), they are made of recyclable low‑VOC polyester fiber meeting E0 formaldehyde standard, fiberglass‑dust‑free, odorless and hypoallergenic. Lightweight for wall/ceiling mounting with adhesives, frames or clips. High‑density construction offers impact resistance and long service life; low water absorption (<1%) and 0.040‑0.045 W/m·K thermal conductivity ensure stable performance. Available in 40‑60 colors, diverse patterns, perforated/grooved finishes and custom shapes for offices, schools, homes and public areas.
Acoustic Panels Application Cases
Open‑Plan Office Noise Reduction
Client Requirement: Minimize echo and boost speech intelligibility. Challenge: Staff suffered noise disturbances during phone calls. Solution: 12 mm polyester fiber acoustic panels were fitted to walls and ceilings. Result: Noise level reduced by 35%, greatly enhancing workplace communication efficiency.
About Us
Jiurunfa is a professional company specializing in the research, development, production, and sales of high-performance sound-absorbing panels. We are committed to providing superior noise control solutions for various commercial spaces, public places, and home environments. Our products are widely used in offices, hospitals, KTVs, shopping malls, conference rooms, and home theaters, effectively improving the acoustic environment of the space.
The company possesses advanced production equipment and a rigorous quality management system, ensuring that every sound-absorbing panel boasts high sound absorption performance, environmentally friendly materials, and a durable design. We emphasize innovation and continuously optimize product design to meet the diverse needs of our customers in terms of functionality, aesthetics, and safety.
Our mission is to create a quiet and comfortable spatial experience for our customers while driving the development of the acoustic materials industry. Whether it's a large-scale commercial project or home renovation, we can provide professional solutions and high-quality service.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
25,000，000-27,000,000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shandong Jiurunfa Chemical Technology Co., Ltd. is an energy and chemical enterprise engaged in the research, development, production, sales and service of industrial gases, special gases, mixed gases and chemical products. The company is located in the Economic Development Zone of Jinan City, Shand... Shandong Jiurunfa Chemical Technology Co., Ltd. is an energy and chemical enterprise engaged in the research, development, production, sales and service of industrial gases, special gases, mixed gases and chemical products. The company is located in the Economic Development Zone of Jinan City, Shand...
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