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McDanel Advanced Materials
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McDanel Advanced Materials
  • Industries

    Innovative Design, Multidisciplinary Engineering

    We work expert-to-expert across our divisions, across industries, and in collaboration with our clients, because we believe expertise doesn’t belong in a silo.
    • Custom Engineered Ceramics
    • Glass Solutions
    • Optics & Windows
    • Aerospace
    • Space
    • Defense
    • Manufacturing & Research
    • Life Sciences
    • Semiconductor & Electronics
  • Products & Services
    • Labware & Crucibles
    • Glass Solutions
      • Custom & OEM
      • Flow Restrictor & Medical Glass Tubing
      • Glass Cutting Components
      • Tubular Glass Vials
      • Glass To Metal Sealing
      • Crushable Glass Ampules
      • Raschig Ring Glass Packaging
      • Direct Glass Draw & Redraw
      • Glass Beads, Cases, Spacers & Blanks
      • Precision Bore Glass Tubing
      • Custom Glass Tube Stems
    • Optics & Windows
      • Sight Windows
      • Sapphire & Transparencies
      • Glass Domes
      • Aviation & Space Windows
      • Mirrors & Reflectors
      • Optical Diffusers
      • Custom Engineering Services
    • Ceramic Tubes & Rods
      • Custom Engineered Ceramics
      • Metrazyl Oxygen Sensor
      • Corona Tubes
      • Furnace Tubes
      • Instrument Systems
      • Molten Non-Ferrous Metal Processing
      • Metallurgy
      • Sapphire Tubes & Rods
      • Temperature Sensing
    • WearGuard®
  • Materials
    • Alumina
    • Glass
    • Mullite
    • Sapphire
    • Sialon
    • Zirconia
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    A CENTURY OF GROUNDBREAKING TECHNOLOGIES

    Generation after generation, McDanel has been entrusted with the most challenging technical problems in advanced materials. Make our legacy part of your own.
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    Contact Our Technical Sales Team

    Pioneers of the future. Successors to the past.

    Advanced Ceramics

    • macsales@mcdanelmaterials.com
    • 724-843-8300
    • 724-359-1201
    Quote Request (Ceramics)

    Glass Solutions

    • sales@richlandglass.com
    • 856-691-1697
    • 856-691-4525
    Request a Quote (Glass)

    Optical Technologies

    • motsales@mcdanelmaterials.com
    • 858-558-3671
    • 858-558-6213
    Request a Quote (Optical)
Contact Us

Contact Our Technical Sales Team

Pioneers of the future. Successors to the past.

Advanced Ceramics

  • macsales@mcdanelmaterials.com
  • 724-843-8300
  • 724-359-1201
Quote Request (Ceramics)

Glass Solutions

  • sales@richlandglass.com
  • 856-691-1697
  • 856-691-4525
Request a Quote (Glass)

Optical Technologies

  • motsales@mcdanelmaterials.com
  • 858-558-3671
  • 858-558-6213
Request a Quote (Optical)
HomeRayotekSapphire Properties: Thermal, Electrical and Optical
McDanel Sapphire

Sapphire Properties: Thermal, Electrical and Optical

Rayotek
August 6, 2024
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Working at the forefront of material science.

Advanced Ceramics

Phone: 724-843-8300

Fax: 724-359-1201

Email: macsales@mcdanelmaterials.com

Glass Solutions

Formerly Richland Glass

Phone: 856-691-1697

Fax: 856-691-4525

Email: sales@richlandglass.com

Optical Technologies

Formerly Rayotek Scientific

Phone: 858-558-3671

Fax: 858-558-6213

Email: motsales@mcdanelmaterials.com

Copyright © 2026 McDanel Advanced Materials, all rights reserved

CONTACT US

Pioneers of the
future. Successors to the past.

Call us for all of your questions today.

Advanced Ceramics
macsales@mcdanelmaterials.com
Phone: 724-843-8300
Fax: 724-359-1201 Quote Request (Ceramics)
Glass Solutions
sales@richlandglass.com
Phone: 856-691-1697
Fax: 856-691-4525

Quote Request (Glass OEM)

Quote Request (Glass Vial)
Optical Technologies
motsales@mcdanelmaterials.com
Phone: 858-558-3671
Fax: 858-558-6213 Quote Request (Optical)

Quote Request (Sight Windows)