Wholesale High Quality Nano Rubber Foam Sound Absorption Board For Building Materials
►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. It can achieve excellent sound insulation effect, specially for special noise frequency in engineering. It can be widely used in noise reduction of rail transit, marine equipment grid generators, heavy-duty vehicles, aerospace equipment, seawater desalination, rooftop air conditioning units, central air conditioning, construction, chemical, textile, metallurgy, electrical appliances, etc.
NBR rubber Foam Sound Insulation Board has excellent fireproof performance. According to international GB/T17794-1999, our rubber sponge insulation board complies to Grade "B1" difficult-flammable material after testing.
NBR foam sound insulation board is very soft and has good anti vibration performance.This sound inatulation material we use has no CFC, HFC, HCFC or other materials containing fluorine, also no formaldehyde, dust or fiber.
►Specifications
| 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 (Kg/M2) | Portrait | 2.03 |
| Horizontal | 2.03 |
| Elongation At Break (%) | Portrait | 200 |
| Horizontal | 203 |
| Sound Insulation Index (Db) | 25 |
| Flame Retardant Rate (Oxygen Index%) | ＞27 |
►Application
This product can be widely used in the following industries and fields:
- Rail Way Soundproof
- Ship Equipment Grid Generator Soundproof
- Heavy-Duty Vehicles Soundproof
- Aerospace Equipment Soundproof
- Seawater Desalination Soundproof
- Rooftop Air Conditioning Unit Soundproof
- Central Air Conditioning Soundproof
- Building Soundproof (roof, wall, floor, cold store, etc)
- Textile Industry Soundproof
- Metallurgy Industry Soundproof
- Solar Water Heaters Soundproof
- Defence Industry Soundproof
- Marine Industry Soundproof
Any confusion on your application, welcome to contact us.
►Packing & Delivery
►FAQ
1. OEM service or customized service offered?
Yes.
2. Can we have a sample?
Yes, the sample is free. The courier charge will be on your side.
3. 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.
4. 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.
5. What's the MOQ (Minimum Order Quantity)?
1 m³.
6. How about the Delivery time?
Normally 7-15 days after receiving the down payment.
► Product and application real shot
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Nano Rubber Foam 90mm Width Sound Insulation Board Images
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