22mm Flexible 25kg Sound Insulation Board

Place of Origin Jiangsu,China
Model Number HR-GB
Minimum Order Quantity one piece
Price Usd3-5 / piece
Packaging Details 8/10/12/16/20 pcs in carton
Delivery Time Samples 1-2 days ; special made based on quantity
Payment Terms L/C, T/T
Supply Ability 10000 pcs per Month
Product Details
Application Hotel, Villa, Apartment, Office Building, Hospital, School, Mall, Sport Material NBR Rubber+nano
Thickness 22mm Elongation At Break 200-203%
Advantages Anti-Freezing, Anti-Moisture, Noise-Resistant Width 90mm
One Roll Weight (Kg) About 25
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22mm Flexible Sound Insulation Board


Flexible Sound Insulation Board 22mm


25kg Sound Insulation Board

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Product Description

Sound Insulation Nano NBR Rubber  Acoustic Foam Panels Guitar  Foam


►Product Description


 WUXI HOLLY rubber sound insulation board is an acoustic material developed with unique and advanced technology.Compared with traditional materials, the closed cell design ensures the same amount of sound insulation while reducing the density of the material and the weight is lighter.


Sound insulation sponge foam products are widely used in studio, recording room, residence, hotel, night club, schools, ballroom, hospital,
office building, industrial workshop, electrical and mechanical equipment, aerospace, metallurgy, machinery, medical equipment,
environmental protection, automotive, marine, cooling tower, automobile and motorcycle engine, architectural decoration, household appliance, etc.


We have many kinds of specifications for you to choose.The NBR sound insulation material width can be 1m & 1.2m,
its thickness ranges from 6mm to 50mm and can be custormer made as well. In order to facilitate the packing and transportation, its length varies with the thickness. Please see the table below.




Project QZGS Material
Specification Areal Density (Kg/M2) 2.88
Apparent Density(Kg/M3) 180
Thickness (Mm) 16
Width (Mm) 90
One Roll Length (M) 10(Unlimited)
One Roll Weight (Kg) About 25
Material Properties

Tensile Strength


Portrait 2.03
Horizontal 2.03

Elongation At Break


Portrait 200
Horizontal 203
Sound Insulation Index (Db) 25

Flame Retardant Rate

(Oxygen Index%)





This product can be widely used in the following industries and fields:


Central Air Conditioning Soundproof

Rail Way Soundproof

Ship Equipment Grid Generator Soundproof

Heavy-Duty Vehicles Soundproof

Building Soundproof (roof, wall, floor, cold store, etc)

Aerospace Equipment Soundproof

Seawater Desalination Soundproof

Rooftop Air Conditioning Unit Soundproof

Defence Industry Soundproof

Marine Industry Soundproof

Textile Industry Soundproof

Metallurgy Industry Soundproof

Solar Water Heaters Soundproof


Any confusion on your application, welcome to contact us.


►Packing & Delivery


22mm Flexible 25kg Sound Insulation Board 0




1. Why choose you?

Our factory focus on rubber production for more than 13 years with excellent quality control system and a strong ability of supporting services. We cooperate with advanced scientific research institutes to develop new products and new applications. We have our own patents. Our company is clear about a series of export policies and procedures, which will save you a lot of communication time and logistics costs for getting the goods smoothly.


2. What's the MOQ (Minimum Order Quantity)?

1 m³.


3. Can we have a sample?

Yes, the sample is free. The courier charge will be on your side.


4. How about the Delivery time?

Normally 7-15 days after receiving the down payment.


5. How do you ship the goods and how long does it take to arrive?

We cooperate with professional courier companies such as DHL, UPS, FedEx or TNT. Airline and sea shipping also OK for us.


6. OEM service or customized service offered?



Product and application real shot


22mm Flexible 25kg Sound Insulation Board 1