Quartz Glass Rods

Precision-Crafted to Your Specifications

With over 150 years of Scottish manufacturing excellence, John Moncrieff Ltd delivers premium quartz rod solutions engineered to meet the most demanding industrial and scientific requirements. Our state-of-the-art processing capabilities allow us to transform high-purity quartz into virtually any configuration your application demands.

Versatile Shape Configurations

Our advanced manufacturing processes enable us to create:

• Half-cylindrical profiles
• Precision triangular prisms
• Expertly tapered columns
• Custom-slotted designs
• Complex geometric shapes
• Specialized industrial profiles

Technical Specifications

• Standard Diameter Range: 2mm to 80mm
• Length Capabilities: 0.5mm to 3000mm
• Material Purity: 99.9% SiO2
• Temperature Resistance: Up to 1250°C
• Manufacturing Tolerance: +/-0.1mm
• Light Transmittance: 92%

Custom Large-Format Solutions

For applications requiring exceptional dimensions, we offer specialized large-format quartz rods machined from solid ingots, maintaining our renowned precision and quality standards.

Quality Assurance

• ISO9001 certified manufacturing
• Double quality control checks
• Full material traceability
• International safety compliance
• Comprehensive testing documentation

Applications

Our custom quartz rods serve diverse industries including:

• Chemical processing
• Scientific research
• Optical systems
• High-temperature operations
• Precision engineering
• Laboratory equipment