Basic Info.
Application
Car Sound-Absorbing
Classification
Sound-Absorbing
Transport Package
Plastic Bag
Specification
as Per Customer′ s Requirement
Product Description
Specification:
| Properties | Units | LSD | Target | USL | Test method |
| Basis Weigth | g/m² | 280 | 300 | 320 | |
| Thickness | mm | 15 | 18 | 21 | |
| Roll Length | m | - | 40 | - | |
| Width | cm | - | 152 | - | |
| Heat Stability | - | Acoustic Insulation remains at similar level@120ºC/2000 hours | |
| Pressure Drop | - | A-0 mm/min | GB8410-2006
(FMVSS No.302) |
| Sound Absorption Coefficient(SJ-NV-19) |
| Frequency(Hz) | 400 | 500 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | 5000 | 6300 |
| 300gsm,18mm | 0.08 | 0.12 | 0.18 | 0.3 | 0.47 | 0.68 | 0.9 | 0.97 | 0.99 | 0.97 | 0.93 | 0.89 | 0.9 |
About product:
The new two-component sound-absorbing cotton is a light, fluffy composite material that produced through a specially designed process flow obtained.The material has a three-dimensional network structure, and the interwoven fiber fineness is very wide that from the diameter of 1-4μm to the diameter of 20-40μm micro fiber.
Authoritative tests show that this sound-absorbing performance is excellent and significantly better than the same thickness of the blanket-like sound-absorbing material.
In addition to excellent sound-absorbing properties, the material has a light weight (less than the same thickness of the weight of blankets 1/2), hydrophobic mildew (moisture content of less than 1%), insulation, flexible and easy compression molding.And now technically can achieve 100% recycling. To meet the high-class cars on the quiet, lightweight, energy saving, environmental protection (no chemical volatiles) and other demanding requirements. In addition to high-class cars, it can also be widely used in high-speed rail, cruise and even aircraft and other modes of transport.
Materials:PP:55%-65% ;PET:35-45%
Weight:300GSM,315GSM,400GSM,415GSM or customized.
Color:White
Thickness:18mm,21mm,26mm
Roll Length:40m
About us:
1.Over 5 years OEM and export experience.
2.We can provide the sample.
3.100% on time after sale service.
Product Pictures:
FAQ
Q: Can I get any discount?
A: The price is negotiable, we can offer you discount according to your order quantity. If you are buying in bulk for an occasion, We offer you wholesale price. We also have promotions several times a year.
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Q: As you know, we will need a sample first, could you supply it for us please?
A: No problem, we can send you sample as your require. But please understand that we will choose the sample from our current stock, so maybe there is a little different of composition ratio or basic weight from your expectation, but it is enough for your reference . And the sample are free but the freight is on customer's charge .
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Q: Once we confirm the sample, please can you make sure that the quality of the bulk order will be as same as the sample we confirmed?
A: Yes! The bulk order quality will keep exactly same with previous sample, please do not worry.
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Q:Worry about goods you receive is not exactly what you want ?
A:No problem, confirming every details with customer before we put it into mass production is our policy, and also providing you samples before mass production free of charge with your permission.
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Q: Quality Control?
A:We will follow up the whole goods manufacturing process and report you to solve the probems before it generated. We have the QC follow up in production line.
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Any problem , please contact me !
