165T 420 Custom Loudspeaker Mesh With Low Elasticity And Water-Resistent
1. high tension and low elongation
2. water-resistent,electrostatic prevention,acid-resistant,wear-resist
3. good voice penetrability,low externability
4. width and length on cuetoms' request
Specifications:
|
Mesh Count |
cm mesh |
165T |
|
|
inch |
420 |
|
Thread Diameter um |
31 um |
|
|
Mesh Opening(um) |
24 um |
|
|
Open Area(%) |
17 % |
|
|
Average Thickness um |
55 um |
|
|
Air Permit(L/m2.s) |
------ |
|
- All environmental friendly certification and approval
- Halogen-free dyestuff and hydrophobic coating
- Unlimited colors
- Customized design with aluminum and metal coating
- Customized width of ribbons avaliable
Description:
By coating specific chemical substances, the polyester mesh can become waterproof thus protect the product from water. With such hydrophobe treatment, the mesh ensure a large contact angle with less physical interaction with the water, which means it has less wetting characteristics, hence the water remain spherical rather than infiltrating into the mesh. Moreover, after such treatment, we can still promise meeting the existing environmental standards and make you free from halogen etc.
|
IP CODE – 2nd digit –Water Protection |
|
|
level |
Protected against |
|
0 |
Not protected |
|
1 |
vertically falling water drops |
|
2 |
vertically falling water drops when enclosure is tilted up to 15 ° |
|
3 |
water sprayed at an angle up to 60 ° on either side of the vertical |
|
4 |
water splashed against the component from any direction |
|
5 |
water projected in jets from any direction |
|
6 |
water projected in powerful jets from any direction |
|
7 |
temporary immersion in water |
|
8 |
continuous immersion in water, or as specified by the user |
Applications:
- Any devices you need to be waterproof
Your benefits:
- Thin fiber but optimized mesh opening
- Meet all your environmental standards’ requirements (halogen-free, ROHS, REACH, and we can do others upon your requests)
- Good ventilation and stabilization
