Description
Atomfair EQ-Lib-GMSR Glass Microfiber Diaphragm Roll
Product Overview
The Atomfair EQ-Lib-GMSR Glass Microfiber Diaphragm Roll is a high-performance separation component exclusively supplied in roll form, engineered for energy storage devices. Made of premium glass fiber, it features precise and consistent specifications to ensure reliable support for the efficient and stable operation of batteries and supercapacitors, catering to both production and R&D needs of energy storage equipment manufacturers.
Core Specifications & Dimensions
| Parameter | Technical Value |
|---|---|
| Material | Glass fiber |
| Thickness | ~200um |
| Width | 60mm |
| Length | 200um |
| Sales Form | Roll-only |
| Outer Packaging Size | 16in * 8in * 8in (L*W*H) |
Core Functional Advantages
- Reliable Electrode Isolation
The glass microfiber structure effectively separates the positive and negative electrodes of batteries and supercapacitors, preventing short circuits caused by direct electrode contact and improving the safety of energy storage devices. - Efficient Ion Migration Channel
Its optimized porous structure enables smooth electrolyte penetration and unimpeded ion transport, which enhances the charge-discharge efficiency and cycle life of batteries, and reduces energy loss during high-power operation of supercapacitors. - Stable Structural Performance
The inherent mechanical strength of glass fiber ensures the diaphragm maintains structural integrity even under the high-power charge-discharge conditions of supercapacitors, providing long-term reliability for energy storage equipment.
Application Scenarios
This diaphragm roll is a core supporting material for the energy storage industry, with two key application directions:
- Battery Manufacturing & R&D: Suitable for the production of various battery types, improving battery safety, cycle stability and energy conversion efficiency.
- Supercapacitor Production & Testing: Ensures structural stability during high-power operation, reduces energy loss, and supports the development of high-performance supercapacitor products.
Quality Compliance
- The glass fiber raw material complies with ISO 18782 laboratory filter material quality standards, ensuring uniform porosity and stable physical properties.
- Dimensional accuracy meets ISO 286 tolerance specifications, matching the assembly requirements of mainstream battery and supercapacitor production lines.
- Packaging conforms to international shipping standards, preventing diaphragm damage during transportation and storage.
If you?re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.


