• Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
  • Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
  • Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
  • Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
  • Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
  • Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms

Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms

Certification: CCC, CE, FCC, GS, ISO, RoHS
Application: Wall/Roof Covering Cloth
Surface Treatment: Silicon Coated
Samples:
US$ 3/kg 1 kg(Min.Order)
| Order Sample
Customization:
Shipping Cost:

Estimated freight per unit.

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
From payment to delivery, we protect your trading.
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms pictures & photos
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
US $3-1,000 / Square Meter
Min. Order: 100 Square Meters
Diamond Member Since 2007

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  • Overview
  • Product Description
  • Characteristic
  • Technical Data
  • Storage
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
57g/m2
Weave Type
Plain Woven
Fiberglass Type
E-Glass
Alkali Content
Medium
Basic Weight
57.5G/M2
Fabric Count
70/25mm(Warp);60/25mm(Fill)
Tensile Strength
240kgf/25mm
Thickness
0.058mm
Loi
0.161%
Air Permeability
105cm3/Cm2/S
Transport Package
Jumbo Bag
Specification
57g/m2
Trademark
NJEFG
Origin
China
HS Code
70191100
Production Capacity
10000000m2/Year

Packaging & Delivery

Package Size
40.00cm * 40.00cm * 40.00cm
Package Gross Weight
10.000kg

Product Description

 

Product Description

 

The special glass fiber fabric / cloth for the sound cone is a fabric processed from special high-quality glass fiber, it has been widely used in audio equipment. It is used to manufacture speaker diaphragms. The diaphragm is an important component of the speaker. The diaphragm made of glass fiber fabric / cloth can obtain the best sound effect.

The double bass / midrange driver unit uses a cone made of glass fiber fabric, which has similar features to bullet-proof cloth (Kevlar) in function.
 
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
 

Characteristic

     

1.Glass fiber fabric has a high specific modulus, and the propagation speed of longitudinal waves is fast.

2. Light weight.

3. Good rigidity, which can effectively resist the influence of surrounding air vibration on it.

4. Moderate internal resistance and relatively good internal loss.

5. Good weather resistance, no moisture absorption.

6. Excellent fatigue resistance. 
   
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
 
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms


                                       

Technical Data

 

Basic weigth Fabric count Tensile strength Thickness LOI Air
permeability
g/m2 /25mm /25mm Kgf/25mm Kgf/25mm mm % cm³/cm²/s
Warp Fill
57.5 70 60 247 240 0.058 0.161 105
Remark: 1. Special size can also be supplied according to customer's demand.
               2. The technical data above is for reference only.

 

Storage

 

This product should be stored in a dry, ventilated and rainproof place, with temperatures from 5ºCto 35ºC and humidity between 35% and 65%. It is recommended to be kept in intact package when not used to avoid damp.
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms

 

Company Profile

Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Established in 2003, NANJING EFG CO., LTD has been professional in glass fiber and polyester fiber non woven mat, created her vision that " Create a well-known international brand in the field of non-woven fiberglass material ", the products fiberglass mat, polyester mat, coated mat, reinforced mat are delivered to Europe, Middle East, North Africa, Asia, USA, Latin America, customer use NJEFG®, products for wateproof, filter, wall decoration, gypsum board, FRP surface, etc., quality and service are satifisfied by customer.

With the professional engineers and advanced producing lines, NJEFG®, always focus on offering customization to customers for special demands and developping new products for the market.

Every empolyee in NJEFG®, has interjected the faith into the daily work and life. When you cooperate with NJEFG®, you will find that you are working with a professional team with active and high efficient service, stable quality and memorable reputatoin.
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
NJEFG® products covers the market of Middle East, North Africa, South East Europe, North Europe. To have good service to the customers NJEFG runs series of branch company and joint venture in HongKong, Algeria and Iran.

Nanjing EFG Co., Ltd, as one of fiberglass materials suppliers in China, has been a professional manufacturer of fiberglass and polyester non-woven fabric for more than 15 years, we have been committed to provide a full range of products for our customers.
We also customize high-quality,cost-effective products and seek to enhance our services with a view to delivering a positive and delightful customer experience.
According to your needs, what we can provide is not only strategic planning, reliable solution, consultancy and guidance, but also detailed implementation actions according to your situation.
To get more information about our capabilities, please contact us.
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker DiaphragmsExcellent Fatigue Resistance Speaker Cone Cloth for Speaker DiaphragmsExcellent Fatigue Resistance Speaker Cone Cloth for Speaker DiaphragmsExcellent Fatigue Resistance Speaker Cone Cloth for Speaker DiaphragmsExcellent Fatigue Resistance Speaker Cone Cloth for Speaker DiaphragmsExcellent Fatigue Resistance Speaker Cone Cloth for Speaker DiaphragmsExcellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms

 

Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms

 

FAQ

Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
 


 

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From payment to delivery, we protect your trading.
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms pictures & photos
Excellent Fatigue Resistance Speaker Cone Cloth for Speaker Diaphragms
US $3-1,000 / Square Meter
Min. Order: 100 Square Meters
Diamond Member Since 2007

Suppliers with verified business licenses

Secured Trading Service
Manufacturer/Factory, Trading Company
Management System Certification
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, HSE, ISO 14064, QC 080000, GMP, BSCI
Export Year
2003-03-06