Are you curious about where to find the best fused silica suppliers? Understanding the top factories is crucial for making informed decisions. By knowing the best options, you can ensure quality and reliability for your projects. Dive in to discover the leading suppliers and elevate your sourcing strategy!
Fused Silica – Washington Mills
Product Details: Fused Silica is made from high purity silica, using unique fusion technology to ensure the highest quality. It is over 99% amorphous and has an extremely low coefficient of thermal expansion and high resistance to thermal shock.
Technical Parameters:
– Over 99% amorphous
– Extremely low coefficient of thermal expansion
Application Scenarios:
– Investment casting
– Refractories
– Foundries
– Technical ceramics
Pros:
– Inert and excellent chemical stability
– High resistance to thermal shock
Cons:
– Extremely low electrical conductivity
– Generic placeholder for cons
Fused Silica Supplier – Advanced Glass
Product Details: Fused Silica is a synthetic amorphous silicon dioxide with outstanding optical and physical characteristics.
Technical Parameters:
– Excellent homogeneity
– Knoop hardness 200gm load 500kg/mm2
Application Scenarios:
– Standard optical components
– Spacecraft windows
Pros:
– Bubble & inclusion free
– Good for transmission from the deep UV to the near IR
Cons:
– Limited information on specific drawbacks
– Generic placeholder for cons
Authorized Distributor of Corning Fused Silica | Dynasil Fused Silica
Product Details: Dynasil Fused Silica offers high purity synthetic fused silica and fused quartz products, including Corning HPFS® grades.
Technical Parameters:
– Outstanding transmittance in the DUV, UV, Visible and IR
– Very low water content for DUV applications
Application Scenarios:
– Optical components manufacturing
– Lasers and semiconductor applications
Pros:
– Purest Corning glass, expertly machined in the USA
– Proven track record of on-time delivery and high-quality products
Cons:
– Limited information on specific product grades
– Potentially higher cost due to high purity and precision machining
3M Fused Silica | 3M United States
Product Details: 3M™ Fused Silica products include flours, blends, and advanced shell systems optimized for purity and consistency, with a purity of 99.7%.
Technical Parameters:
– High-purity fused silica for investment casting and high-temperature application…
– Batch-to-batch consistency for accurate molds and faster production
Application Scenarios:
– Production of close-tolerance components for aerospace and automotive industries
– Photovoltaic casting, glass melting, titanium processing, and other metalforming…
Pros:
– Engineered for accuracy and consistency in manufacturing processes
– Revolutionary furnace design prevents contamination during processing
Cons:
– Limited information on specific product types and weights
– Potentially high cost associated with high-purity materials
Fused Silica Suppliers – Thomasnet
100 mm JGS2 Fused Silica Wafer, 500 um Thick, DSP, w/ Bevel, Primary …
Product Details: 100 mm JGS2 Fused Silica Wafer, 500 um Thick, DSP, w/ Bevel, Primary Flat Only
Technical Parameters:
– Material: SiO2, fused silica (fused quartz)
– Diameter: 100 +/- 0.1 mm, Thickness: 500 +/- 25 um, Surface Polishing: Double Si…
Application Scenarios:
– Optical applications requiring high purity and excellent optical transmission
– Chemical resistance applications in various solvents
Pros:
– High quality optical grade with excellent transmission characteristics
– Exceptional heat resistance and dimensional stability
Cons:
– Limited to specific applications due to material properties
– Potentially higher cost compared to standard materials
Fused Silica – United Lens Company
Product Details: Fused silica is an advanced non-crystalline glass form of silicon dioxide (quartz sand) commonly used in many industries.
Technical Parameters:
– Extremely low refractive index
– Ultra-low thermal expansion coefficient
Application Scenarios:
– Laser cutting and welding of automobile frames
– UV light sanitation for disinfection of medical and laboratory instruments
Pros:
– Renowned homogeneity and birefringence values
– Transmittance across a large part of the spectrum
Cons:
– Potential fragility compared to crystalline materials
– Higher cost compared to standard glass materials
Fused Silica Substrates & Quartz Windows | MSE Supplies LLC
Product Details: SiO2 Fused Silica Substrates and Quartz Windows made from high purity fused quartz, ideal for thin film deposition and optical applications.
Technical Parameters:
– Density: 2.2 g/cm
– Coefficient of Thermal Expansion: 5.810^-7 cm/cm/k (298 K~573 K)
– Softening Point: 1943 K
– Annealing Point: 1160 K
– Young’s Modulus: 7.110^3 Pa
– Transmittance: >90% at 275 nm wavelength for 9mm thickness
Application Scenarios:
– Substrates for thin film deposition
– Optical applications requiring high optical transmission
Pros:
– Excellent optical transmission characteristics
– High chemical and heat resistance
– Exceptional dimensional stability over a wide temperature range
Cons:
– Limited to specific applications
– Potential fragility compared to other materials
Fused Silica, Fused Quartz ready for immediate delivery – Valley Design
Product Details: Fused Silica and Fused Quartz available for immediate delivery, offering precision lapping, polishing, and CNC machining services.
Technical Parameters:
– Lapped finishes can range from 10-25u” Ra.
– Polished surfaces on ceramics can range from 0.3 -3u” Ra.
Application Scenarios:
– Microelectronic devices substrates.
– Precision machining for various hard and soft materials.
Pros:
– Industry leader in advanced materials processing.
– Wide variety of services including precision lapping and CNC machining.
Cons:
– Limited information on specific product dimensions.
– Potentially high cost for specialized services.
Fused Silica – Ohara Corp
Product Details: OHARA synthetic fused silica is produced by vapor-phase axial deposition and provides ultra-pure, bubble free material.
Technical Parameters:
– Ultra-high purity (total metallic impurities less than 0.5ppm)
– OH content can be controlled to 1 ppm or less
Application Scenarios:
– Wafers for various types of devices such as TFT (poly-si thin-film transistor LC…
– Photomask substrates for ultra-LSI and LCD
Pros:
– High heat resistance
– High transmission across ultraviolet, visible, and infrared wavelengths
Cons:
– Limited information on specific drawbacks
– Potentially high cost due to manufacturing process
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Fused Silica – Washington Mills | Fused Silica is made from high purity silica, using unique fusion technology to ensure the highest quality. It is over 99% amorphous and has an extrem… | – Inert and excellent chemical stability – High resistance to thermal shock | – Extremely low electrical conductivity – Generic placeholder for cons | www.washingtonmills.com |
| Fused Silica Supplier – Advanced Glass | Fused Silica is a synthetic amorphous silicon dioxide with outstanding optical and physical characteristics. | – Bubble & inclusion free – Good for transmission from the deep UV to the near IR | – Limited information on specific drawbacks – Generic placeholder for cons | www.advancedglass.net |
| Authorized Distributor of Corning Fused Silica | Dynasil Fused Silica | Dynasil Fused Silica offers high purity synthetic fused silica and fused quartz products, including Corning HPFS® grades. | – Purest Corning glass, expertly machined in the USA – Proven track record of on-time delivery and high-quality products | – Limited information on specific product grades – Potentially higher cost due to high purity and precision machining |
| 3M Fused Silica | 3M United States | 3M™ Fused Silica products include flours, blends, and advanced shell systems optimized for purity and consistency, with a purity of 99.7%. | – Engineered for accuracy and consistency in manufacturing processes – Revolutionary furnace design prevents contamination during processing | – Limited information on specific product types and weights – Potentially high cost associated with high-purity materials |
| Fused Silica Suppliers – Thomasnet | www.thomasnet.com | |||
| 100 mm JGS2 Fused Silica Wafer, 500 um Thick, DSP, w/ Bevel, Primary … | 100 mm JGS2 Fused Silica Wafer, 500 um Thick, DSP, w/ Bevel, Primary Flat Only | – High quality optical grade with excellent transmission characteristics – Exceptional heat resistance and dimensional stability | – Limited to specific applications due to material properties – Potentially higher cost compared to standard materials | www.msesupplies.com |
| Fused Silica – United Lens Company | Fused silica is an advanced non-crystalline glass form of silicon dioxide (quartz sand) commonly used in many industries. | – Renowned homogeneity and birefringence values – Transmittance across a large part of the spectrum | – Potential fragility compared to crystalline materials – Higher cost compared to standard glass materials | www.unitedlens.com |
| Fused Silica Substrates & Quartz Windows | MSE Supplies LLC | SiO2 Fused Silica Substrates and Quartz Windows made from high purity fused quartz, ideal for thin film deposition and optical applications. | – Excellent optical transmission characteristics – High chemical and heat resistance – Exceptional dimensional stability over a wide temperature range | – Limited to specific applications – Potential fragility compared to other materials |
| Fused Silica, Fused Quartz ready for immediate delivery – Valley Design | Fused Silica and Fused Quartz available for immediate delivery, offering precision lapping, polishing, and CNC machining services. | – Industry leader in advanced materials processing. – Wide variety of services including precision lapping and CNC machining. | – Limited information on specific product dimensions. – Potentially high cost for specialized services. | valleydesign.com |
| Fused Silica – Ohara Corp | OHARA synthetic fused silica is produced by vapor-phase axial deposition and provides ultra-pure, bubble free material. | – High heat resistance – High transmission across ultraviolet, visible, and infrared wavelengths | – Limited information on specific drawbacks – Potentially high cost due to manufacturing process | oharacorp.com |
Frequently Asked Questions (FAQs)
What is fused silica and why is it important?
Fused silica is a high-purity form of silicon dioxide, known for its excellent thermal stability and optical clarity. It’s crucial in various industries, including optics, electronics, and telecommunications, due to its ability to withstand extreme temperatures and resist chemical corrosion.
How do I choose a reliable fused silica supplier?
When selecting a supplier, consider their reputation, product quality, and customer service. Look for certifications, read reviews, and ask for samples to assess the material’s quality. A good supplier should also offer technical support and be responsive to your inquiries.
What applications use fused silica products?
Fused silica is widely used in making lenses, optical fibers, semiconductor components, and laboratory equipment. Its unique properties make it ideal for high-performance applications in industries like aerospace, automotive, and medical technology.
What are the typical lead times for fused silica orders?
Lead times can vary based on the supplier and order size, but generally, you can expect delivery within 2 to 6 weeks. It’s best to communicate your timeline with the supplier to ensure they can meet your needs.
Can I customize my fused silica order?
Yes, many suppliers offer customization options for fused silica products, including specific dimensions, shapes, and finishes. Be sure to discuss your requirements with the supplier to see what options are available to meet your project needs.