ShareFilters' Polyester filter mesh features precise mesh openings, tightly controlled fabric properties, and provide protection against dust and liquids without compromising sound quality. Hydrophobic feature is the nature of polyester, and the water-resistant properties increase as the thread count rises. However, the material is fully waterproof unless it's coated with special materials.
Usually, the polyester mesh is under through the dyeing treatment and hydrophobic treatment coating. After hydrophobic treatment, the waterproof level of mesh can get 5 grades, which means when water flow on the surface of polyester mesh, the water will not get off from polyester mesh and at the same time the water will not be hold on the mesh surface. This hydrophobic mesh is widely used in the speaker or other acoustic devices.
Application of Hydrophobic Coating Polyester Mesh:
Mobile phones,speakers and other portable radio equipments are often worked in terrible conditions, and some touch sensitive components can be damaged by the moisture and dust. It can make them suffer from dust and water by applying the water repellent polyester mesh on these equipments.
Additionally, the predictable sound transmission promises you the good air permeability and acoustic performance. It is one of the ideal supplementary materials to the Electronics Industry.

Technical Data
Product name: | Hydrophobic polyester filter mesh | Dimension: | Custom size |
Application: | Speaker, acoustic device | Mesh count: | 135 mesh |
Colour: | Black, blue, red | Mesh opening: | 117um 125um 135um 144um |
Material: | Monofilament polyester thread | Thread diameter: | 45um 55um 64um 71um |
Weave type: | Plain weave | Product types: | Mesh rolls, mesh shapes, mesh tubes, mesh bags, moulded filters |
Product Photos


Fabric number | Mesh count | Thread diameter | Mesh opening | Open surface | Fabric thickness | Weight | |
No. | mesh/cm | mesh/inch | micron | micron | % | micron | g/m2 |
DPP40 | 40T | 102 | 100 | 150 | 36 | 190 | 103 |
DPP43 | 43T | 110 | 80 | 150 | 42 | 155 | 71 |
DPP47 | 47S | 120 | 55 | 160 | 57 | 96 | 36 |
DPP47 | 47T | 120 | 64 | 150 | 50 | 120 | 48 |
DPP47 | 47HD | 120 | 71 | 140 | 43 | 130 | 59 |
DPP49 | 49S | 125 | 64 | 140 | 47 | 120 | 50 |
DPP49 | 49T | 125 | 71 | 135 | 44 | 130 | 62 |
DPP53 | 53S | 135 | 45 | 144 | 55 | 76 | 27 |
DPP53 | 53S | 135 | 55 | 135 | 51 | 97 | 40 |
DPP53 | 53T | 135 | 64 | 125 | 44 | 122 | 54 |
DPP53 | 53T | 135 | 71 | 117 | 39 | 132 | 67 |
DPP59 | 59S | 150 | 55 | 115 | 46 | 99 | 45 |
DPP59 | 59T | 150 | 64 | 105 | 38 | 123 | 61 |
DPP64 | 64S | 160 | 55 | 100 | 41 | 100 | 48 |
DPP64 | 64T | 160 | 64 | 90 | 33 | 125 | 66 |
DPP72 | 72S | 180 | 45 | 95 | 47 | 78 | 37 |
DPP72 | 72T | 180 | 55 | 85 | 38 | 102 | 55 |
DPP77 | 77T | 195 | 55 | 75 | 33 | 105 | 58 |
DPP80 | 80S | 200 | 45 | 80 | 41 | 80 | 41 |
DPP80 | 80T | 200 | 48 | 85 | 44 | 86 | 44 |
DPP90 | 90S | 230 | 39 | 70 | 40 | 68 | 34 |
DPP90 | 90 | 230 | 45 | 68 | 34 | 80 | 46 |
DPP90 | 90T | 230 | 48 | 65 | 33 | 82 | 49 |
DPP100 | 100T | 250 | 39 | 60 | 36 | 69 | 38 |

Mesh count (n/cm), (n/in)
The mesh count stands for the number of openings per inch.
Mesh opening (μm)
The mesh opening w is the distance between two adjacent warp or weft thread.
Thread diameter (μm)
The thread diameter is measured on the thread before weaving.
Open area (%)
The percentage of the open are is the sum of all mesh openings as percentage of the total fabric area
Our Advantage
Our in-house capabilities include enhanced processing such as slitting, stamping, laser cutting sealing, tubing, dyeing, mesh insert injection molding and finishing of products used in various of applications.
Example of Application

What Share Filters Do?

Factory Capabilities

Photos of Factory

Delivery and Transportation

Contact Us
Share Filters provides some information for filter mesh possible applications, but there are too many functions for comprehensive descriptions of possible uses. Therefore, when considering a potential application in your particular industry, please consider contacting us who will work with engineers and product designers in choosing the right material and processing for your specific projects.
Please connect with us now so we can learn more about your application and design specifications!
FAQ
Are You Factory or Trade Company ?
We're factory, and manufacture our products in-house.
Where Is Your factory Located? How Can I Get There?
We are in Tiantai city, Zhejiang province China. By train, one hour away from Hangzhou and two hours away from Shanghai.
Which Port You Ship?
Ningbo port.
Can I Get Free Samples ?
We are pleased to provide you with free samples for testing, just the freight will be at your account.
What's Your Payment Term ?
T/T, LC, PayPal, and others.
What's the Lead Time of the Order?
The production lead time is dependent on the quantity. It takes 5 to 20 working days for us to complete mass production after receive the payment.
What About Your Quality Control?
By visual inspection, optical or pressure sensitive equipment and automated 3D image-inspection equipment, our production operators conduct self-inspections at every stage of the process, from the raw material to finshed products. Additionally, we have spot inspections and final inspections carried out by our QC team.
Why Choose You ?
One of our core competencies is our excellent processing capabilities, convert the woven filter mesh to mesh ribbons, discs, shapes, tubes, bags, plastic moulded filters, with advanced equipments and professional technical team for more than 20 years. We're the few supplier who have experience with synthetic filter meshes and are able to use them with plastic moulding in good conditions.
How To Delivery the Order?
Small batch is sent by UPS, Fedex, TNT, DHL, EMS, ect, high volume will be shipped by sea and air.