• Borosilicate Glass

Borosilicate Glass

  • Product Code: Borosilicate Glass

Borosilicate Glass: A Superior Choice for Precision Glassware

Borosilicate glass is a specialty glass known for its exceptional thermal shock resistance and chemical durability. Its unique properties make it an ideal choice for a wide range of applications, from laboratory glassware to high-performance optical components.


Key Properties of Borosilicate Glass:

  • High Thermal Shock Resistance: Withstands rapid temperature changes without cracking or breaking.
  • Excellent Chemical Durability: Resists corrosion from acids, alkalis, and other chemicals.
  • Low Thermal Expansion: Minimizes thermal stress and distortion.
  • High Transparency: Offers excellent optical clarity.


Borosilicate Glass Products:

At John Moncrieff Ltd, we offer a wide range of borosilicate glass products, including:


  • Laboratory Glassware: Beakers, flasks, test tubes, and more, designed for precise scientific experiments.
  • Optical Components: Lenses, prisms, and filters for high-performance optical systems.
  • Scientific Instruments: Components for specialized instruments like mass spectrometers and gas chromatographs.
  • Custom Glass Solutions: Tailored to your specific requirements, from simple to complex designs.




Duran® Standard Glass Tubes (3mm - 465mm Outside Diameter)

Duran® Standard Glass Tubes (3mm - 465mm Outside Diameter)

SKU: Duran Glass Tubing

Duran® Standard Glass Tubes are renowned for their exceptional quality and durability, making them an ideal choice for a wide range of scientific and industrial applications. Manufactured using borosi...

Glass Rods

Glass Rods

SKU: Glass Rods

Our glass rods are cylindrical pieces of glass made from borosilicate glass, a type of glass known for its exceptional thermal resistance, chemical durability, and mechanical strength. These propertie...

Capillary Glass Rods

Capillary Glass Rods

SKU: Capillary Glass Rods

Discover the versatility of capillary borosilicate glass rods, a high-quality material prized for its exceptional properties. These rods are ideal for a wide range of applications, including:Laborator...

Blown Glass Production - Borosilicate Glass

Blown Glass Production - Borosilicate Glass

SKU: Blown Glass Production - Borosilicate Glass

We can offer blown glass in borosilicate glass which has an excellent heat and chemical resisting properties. It is principally used for scientific and engineering applications. Blown borosilicate gla...

Pressed Glass Production - Borosilicate Glass

Pressed Glass Production - Borosilicate Glass

SKU: Pressed Glass Production - Borosilicate Glass

Borosilicate, often referred to by the more popular name, Pyrex.  It is the ideal material for pressed glass products that are exposed to heat or chemical attack.Key Information for borosilicate...

Gauge Glass - Reflex

Gauge Glass - Reflex

SKU: Gauge Glass - Reflex

These glasses are distinguished by the grooves down the face. The grooves increase the angle of refraction which makes the visibility of the liquid level is much better than when using Transparent Pla...

Gauge Glass - Transparent

Gauge Glass - Transparent

SKU: Gauge Glass - Transparent

Clear (smooth on both sides). In order to increase the resistance to operating conditions (pressure, temperature, aggressive environment), transparent glass is typically protected by mica shields on t...

Circular Sight Glass

Circular Sight Glass

SKU: Circular Sight Glass

The glass type you require depends on environmental conditions (temperature, pressure, aggressive media.)The basic types of materials used for the manufacture of sight glasses are:soda-lime glass – wi...

Glass Panels

Glass Panels

SKU: Glass Panels

As well as our standard range, we also produce custom sizes in a variety of materials, to the size you demand. Any flat shape is possible: Obround, Panels, etc and the other techniques.WATERJET CUTTI...

Glass Forming

Glass Forming

SKU: Glass Forming

Glass forming is the process of using heat and manipulation of glass tubing and rod to create a range of products with multiple applications across a variety of industries. We have the facility to fo...

Tags: borosilicate glass, laboratory glassware, optical glass, scientific glass, high-temperature glass, chemical resistant glass, custom glass, glass manufacturing, glass fabrication