High-Sphericity Solid Glass Microspheres, Precision Glass Beads for Electronic Packaging Filler
High-Sphericity Solid Glass Microspheres are premium precision solid glass microbeads with ultra-high sphericity and tightly controlled narrow particle size distribution. These microscopic spherical particles are invisible to naked eyes, featuring high hardness, excellent electrical insulation and low thermal expansion coefficient. When incorporated into epoxy encapsulation resin and electronic packaging compounds, the uniform spherical microspheres disperse evenly inside resin systems. They eff
Chemical Identity / TDSProduct Name: High-Sphericity Solid Glass Microspheres Chemical Type: Precision Solid Glass Microspheres Physical Form: Transparent ultra-fine spherical powder, microscopic particles invisible to naked eyes Core Benefit: High-sphericity precision glass beads, low-stress filler for electronic packaging encapsulation
Key PerformanceThese high sphericity glass microspheres deliver homogeneous filling effect and low stress build-up during resin curing. They maintain stable dielectric performance and low moisture absorption. Custom particle size grades and surface treatment options are available to improve resin interfacial bonding. Loading ratio and mixing parameters refer to manufacturer TDS.
Applications
- IC semiconductor chip epoxy encapsulation
- Power electronic module packaging compound
- Circuit component potting & sealing formulation
- Electronic thermal interface composite material
- Low-shrinkage electronic adhesive raw material
- High reliability electronic packaging material R&D
ComplianceInorganic spherical glass electronic grade filler. TDS, MSDS and relevant compliance certificates can be provided for export audit upon request.
Why Choose JSYShenzhen Jishengya Technology supplies factory direct High-Sphericity Solid Glass Microspheres. Our precision glass beads deliver low shrinkage and low-stress filling performance for electronic packaging manufacturers.
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Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.
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