Silica pellets are high-purity silicon dioxide, known for their excellent chemical stability and thermal resistance. They are commonly used in high-precision optical and electronic applications, especially as vapor deposition materials in optical devices. The white or semi-transparent appearance and superior physical properties make them indispensable in various industries. Our silica pellets are available with 99.99% purity, meeting the needs of demanding applications.

Key Features

• High Purity: 99.99% purity ensures superior performance and reliability.
• Varied Specifications: Custom sizes available, including 1-5mm, 5-15mm, 3-10mm, etc.
• Strong Chemical Stability: Excellent acid and alkali resistance, with strong thermal stability.
• Excellent Flowability: Used as a lubricant with good flowability and compressibility.

Applications

• Optical Systems: Used in vapor deposition for optical systems in eyeglasses, glass, digital cameras, projection TVs, and fiber-optic communications.
• Lubricants: Widely used in the granulation of oils and ointments, improving particle flowability and compressibility.
• Anti-Adhesive & Flow Agents: Acts as an anti-adhesive and flow promoter in pharmaceutical and chemical industries.
• Electronic Devices: Essential in digital displays and optoelectronic components as a key material.