Borosilicate Glass Solution for Industrial Applications
Lighting is a trusted supplier of high-quality borosilicate glass products, offering customized processing solutions for demanding industries. With superior thermal resistance, chemical durability, and optical clarity, borosilicate glass is the material of choice for applications ranging from laboratory equipment to microfluidic chips, electronics, and optical windows.
Our Borosilicate Glass Capabilities Include
We supply custom borosilicate glass sheets and wafers, including Schott BOROFLOAT® 33, with thicknesses from 0.11 mm to 10 mm and sizes up to 400 × 500 mm.
Our in-house services cover precision cutting, optical polishing, and micro-drilling (down to 50 μm), supporting complex geometries for microfluidics, optics, and semiconductor use.
We also provide functional coatings (AR, ITO/FTO, hydrophobic) and glass bonding options, along with edge finishing to ensure performance and safety in demanding applications.
Custom Specifications for Borosilicate Glass
| Parameter | Options Available |
|---|---|
| Dimensions | Up to 400mm × 500mm or round wafers |
| Thickness | From 0.2mm to 10mm |
| Surface Finish | Polished, matte, frosted, AR-coated |
| Tolerances | ±0.05mm or tighter on request |
| Edge Work | Ground, beveled, laser-cut |
| Hole/Slot Features | Micro-drilled via CNC or laser |
| Substrate Types | Schott BOROFLOAT® 33, Duran®, Pyrex®, etc. |
Typical Borosilicate Glass Types
| Glass Type | Properties & Applications |
|---|---|
| Schott BOROFLOAT® 33 | Low thermal expansion, ideal for semiconductors & optics |
| Duran® Glass | Laboratory-grade, excellent for chemical vessels |
| Pyrex® | High-temperature labware and optical window solutions |
Why Choose Us for Your Custom Optical Glass Solutions
From initial design to final inspection, we prioritize precision, process control, and performance. Our workflow begins with well-defined specifications and inspection standards, combined with premium-grade optical materials such as borosilicate glass, fused silica, and specialty coatings.
By leveraging CNC machining, in-process QA tracking, and digital production management, we ensure every part meets exacting standards — delivered on time, every time.
Whether you’re developing a custom optical window, sensor substrate, or wafer-level component, LIGHTING offers the technical depth, quality systems, and customer support needed for mission-critical optics. Partner with us for reliable components, scalable solutions, and a team focused on precision engineering.
Industries Served
Microfluidics, lab slides, biosensors
Carrier wafers, photomasks, MEMS
Cuvettes, optics, detectors
Flow cells, sensor covers
Optical windows, sensor housings
LIGHTING custom borosilicate glass is trusted across industries such as biomedical research, semiconductor manufacturing, analytical instrumentation, and industrial optics. Whether you need thermal stability, chemical resistance, or micro-fabrication precision, our solutions are engineered to perform in the most demanding environments.
Get Started with Your Custom Ultra-Thin Glass Solution
LIGHTING has over 15 years of experience supplying high-precision ultra-thin glass to global industries. Our team supports small batch prototyping and mass production, ensuring fast lead times and consistent quality.
Request a Free Sample or Custom Quotation Today.
Let our glass experts help you find the right material and thickness for your application.