Boalv New Material Technology Co., Ltd.
| Payment Terms | Paypal, T/T |
| Supply Ability | 46,800,000 pcs/month |
| Delivery Time | 8 working days |
| Packaging Details | PE bag+carton box |
| Material | EPTFE Membrane + Adhesive Tape |
| Shape | Round with Black Ring |
| Function | Waterproof,Dustproof,Breathable,Pressure Equalization |
| Liner | Yellow Release Paper |
| Application | Earbuds,Speaker,Wearable,Electronic Instrument |
| Brand Name | BOALV |
| Model Number | 3M |
| Certification | CE |
| Place of Origin | Guangdong China |
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Product Specification
| Payment Terms | Paypal, T/T | Supply Ability | 46,800,000 pcs/month |
| Delivery Time | 8 working days | Packaging Details | PE bag+carton box |
| Material | EPTFE Membrane + Adhesive Tape | Shape | Round with Black Ring |
| Function | Waterproof,Dustproof,Breathable,Pressure Equalization | Liner | Yellow Release Paper |
| Application | Earbuds,Speaker,Wearable,Electronic Instrument | Brand Name | BOALV |
| Model Number | 3M | Certification | CE |
| Place of Origin | Guangdong China |
Self Adhesive Round EPTFE Waterproof Breathable Membrane for Electronic Pressure Equalization & Dust Protection
Material & Structure
Made of high-quality EPTFE breathable membrane with strong self-adhesive glue and yellow release liner. Black ring positioning design with precise die-cutting, easy application after peeling off backing paper.
Key Features
Excellent waterproof, dustproof and venting performance. Block liquid water and fine dust while equalizing internal-external air pressure to prevent shell bulging or water damage caused by thermal expansion.
Wide Application
Widely used for Bluetooth earbuds, smart watches, speaker drivers, car sensors, precision instruments, charging cases and small home appliances.
Durability
High temperature & chemical resistance, sweat-proof and aging-resistant. Strong adhesive keeps pads firmly attached under normal working environment.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
3,000,000-4,000,000
Employee Number:
50~100
Ecer Certification：
Site Member
Baolv Co., was founded in year 2003, is a professional manufacturer of die-cutting parts such as double-sided adhesive tape, high temperature tape, PTFE mouse skates, PTFE skate of waterborne painter, EVA/PU/PE/CR/EPDM foam pad, silicon rubber, electroconductive foam and fabric, copper and alum... Baolv Co., was founded in year 2003, is a professional manufacturer of die-cutting parts such as double-sided adhesive tape, high temperature tape, PTFE mouse skates, PTFE skate of waterborne painter, EVA/PU/PE/CR/EPDM foam pad, silicon rubber, electroconductive foam and fabric, copper and alum...
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