Chinese High Quality Noise Reduction Slatted Acoustic Foam Panel

• Customization: Available
• Acoustic Performance: NRC 1.0
• Application: Classroom, Home Theater, Office Meeting Room, Recording Studio, Restaurant
• Model NO.: Sound Absorption Panel
• Color: White
• Environmental Certification: Formaldehyde-Free
• Fire Rating: Class B
• Installation Method: Adhesive
• Pattern: Square
• Thickness: 1 inch
• Transport Package: Carton/Bag/Tray
• Specification: Can be customized
• Trademark: zhenmei
• Origin: China
• HS Code: 3917390000
• Package Size: 180.00cm * 60.00cm * 5.00cm
• Package Gross Weight: 1.620kg

Product Description

Product Description

Sound Absorption Panel

It is a functional panel specially designed to absorb sound energy, reduce noise reflection and reverberation, and thus optimize the acoustic environment. It is composed of a wide variety of materials, different materials through a unique structural design, to play a superior sound-absorbing effect. Common core materials include polyester fiber, wood fiber, mineral wool, glass wool and metal. polyester fiber acoustic panels, for example, it is made of 100% polyester fibers by high-tech hot press molding, cocoon-like structure, the internal fibers intertwined to form a large number of tiny pores, these pores are the key to sound absorption, sound waves into the pores after continuous reflection, friction, the acoustic energy is converted to heat energy consumption. Wooden sound-absorbing panels are generally composed of veneer, core material and sound-absorbing felt, the core material is mostly used for uniform density of wood, through the surface of the groove or perforation, with the sound-absorbing felt, to enhance the ability to absorb sound waves of different frequencies. Mineral wool sound-absorbing panels are made of mineral wool fiber as the main body, the mineral wool itself has developed microporous, made of panels, can effectively reduce acoustic wave reflection, noise isolation. Glass wool acoustic panels centrifugal glass wool as the core, using its loose porous properties to absorb sound. Metal sound-absorbing panels often use perforated metal panels with a combination of sound-absorbing materials, the perforated structure makes it easy for sound waves to enter, the internal sound-absorbing materials are responsible for the consumption of sound energy.

Sound Absorption Performance	NRC1.0
Application	Classroom,Home Theater,Office Meeting Room,Recording Studio,Restaurant
Color	White
Environmental Certification	Formaldehyde-Free
Fire Rating	Class B
Installation	Adhesive
Pattern	Square
Thickness	1 inch
Transportation Packaging	Carton/Bag/Tray
Specifications	Can be customized
Trademark	zhenmei
Origin	China
Material	Woodiness

Main Product

Company Profile

Zhejiang Huahang Thermal Insulation Products Co., Ltd. is a subsidiary under the group, located in Hangzhou, Zhejiang. The company relies on a comprehensive online sales platform and a young, dynamic, trustworthy, and pragmatic sales team, earning the trust and support of customers both domestically and internationally. Our company's main products include: rock wool products, extruded products, fiberglass wool products, rubber & plastic foam products, aluminum silicate products, and more. These products are primarily used in steel structures, wall insulation, pipelines, power plants, and other fields. Our company is a law-abiding and trustworthy township enterprise, a recommended building materials enterprise, and a contract-honoring supplier of insulation materials for China's power industry. We are also recognized as a Hebei Province Technology-Based Enterprise. In 1999, we successfully obtained ISO 9002 Quality System Certification and later achieved ISO 10012 Quality System Certification in the same year. Our company boasts strong technical expertise and is equipped with modern production facilities. We implement scientific management and strictly adhere to technical standards in production. With a commitment to excellent service, we provide a wide range of thermal insulation products to our customers. We offer high-quality products at competitive prices along with reliable service. Your inquiries and purchases are warmly welcomed!

Advantage

Certifications

After Sales Service

Packaging & Shipping

FAQ

1. Which insulation material is best for my home (exterior walls/roof/interior walls)?

Exterior walls: Fireproof Class A rock wool boards or foam cement boards (durable). Roof: XPS extruded boards (waterproof and pressure-resistant) or polyurethane spray (seamless insulation). Interior walls: Lightweight EPS boards or fiberglass wool (space-saving).

2.How are fire resistance ratings classified?

Class A: Non-combustible (e.g., rock wool, foam cement).

Class B1: Flame-retardant (e.g., fire-resistant EPS/PU).

For homes, at least Class B1 is recommended; public buildings require Class A.

3. Are your products eco-friendly?

Do you have test reports? Available certifications: Fire resistance test reports (GB 8624). Eco-labels (e.g., green building materials, formaldehyde emission tests).

4. What is the price per square meter?

Example price ranges: EPS boards: ¥20–40/m XPS boards: ¥40–80/m Rock wool boards: ¥60–120/m (Varies by thickness, density, and brand.)

5. How do I calculate how much material I need?

Formula: Area (m²) × Thickness (cm) ÷ Package volume. Example: For 100m² walls with 5cm EPS boards: 100 × 0.05 = 5m² (confirm package specs).

6. What should I know for DIY installation?

Key steps: Clean the base surface (no dust or grease). Ensure tight seams between boards. Use specialized adhesives and anchors. 

7. How long does the insulation last?

Typically 20–30 years, but note: Organic materials (e.g., EPS) degrade under UV exposure. Inorganic materials (e.g., rock wool) must stay dry. 

8. What if the material gets damaged or detaches?

Warranty coverage (usually 1–5 years) for repairs. Small repairs can use structural adhesive. 

9. Does winter installation affect performance?

In low temperatures (<5°C): Use winter-grade adhesives. Avoid rain/snow during installation.