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The Proteus® family of products are very versatile with high impact resistance. Because it is easy to fabricate and resists cracking Proteus® is ideal for a variety of applications.

Proteus® Premium Gloss has a gloss second to none. Using advanced quality control measuring systems, Proteus® Premium Gloss achieves the bright white specified by the semiconductor industry.

Do you need Fabrication or Machining for Proteus Premium Gloss?

Contact us today for your fabrication and machining needs!

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Technical Information

Stock Products Properties Applications Advantages Grades

Stock Products

Sheet .125′-1″ 48″x96″ CTS Bright White, Black

Give us your cut-to-size dimensions. We will precision-cut these plastics to your exact size. Additional sizes and colors available upon request.


Physical PropertiesUnitsASTMResults
Density lb/in³ D792 0.0329
Mechanical PropertiesUnitsASTMResults
Water Absorption, 24 hrs % D570 0.01
Tensile Strength @ yield psi D638 4800
Tensile Modulus KSI D638 190
Tensile Elongation @Break % D638 14
Flexural Strength psi D790 4800
Flexural Modulus KSI 195
Compressive Strength psi D695 5000
Compressive Modulus Ksi D695 200
Hardness, D 78
IZOD Impact Strength Notched ft-lb/in D256 1.2
Thermal PropertiesUnitsASTMResults
Heat Deflection Temp at 264 psi °F 210
Melting Temperature °F D3418 327
Max Operating Temp. °F 180
Flammability Rating UL94 UL94


  • Chemical storage tanks
  • Chip & wafer processing equipment
  • Lab equipment cabinetry
  • Wet process workstations
  • Semiconductor


  • Film masked 1 side (2 sides available in white only)
  • Thermoforming performance
  • Meets FDA requirements for food contact
  • Rigid
  • Lightweight
  • Resists stress cracking
  • Easily fabricated
  • High impact strength
  • Good electrical properties


  • Proteus® Copolymer
  • Proteus® Homopolymer
  • Proteus® O&P Grade
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