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Polymer Distribution
Röchling Glastic UTS 141 Flame-Resistant Electrical Insulation Laminates
Categories: Other Engineering Material

Material Notes:
  • NEMA GPO-2
  • High strength
  • Flame-Resistant Meets UL94 V0
  • Cost-Effective
  • Outstanding Punchability
  • Asbestos-Free
Grade UT 141 & 1478 are NEMA GPO-2 fiberglass-reinforced laminates that meet UL94 V0 flame-resistance standards. They are ideal for applications requiring higher retention of properties after heat ageing. Grade UTS 141 is a NEMA Class F material with a temperature index of 130°C Electrical and 160°C Mechanical. They are both available in standard red color. Both grades are easily fabricated, offering an exceptional capability for punching in their thinner thicknesses. Grade 141 is available from 1/32 through 1/16 inch thick. Grade 1478 is available from 3/32 through ½ inch thick. Grades 141 & 1478 laminates are ideal for a wide variety of applications, including intricate punching for switches, switch plates, controls, control panels and terminal boards.

Information provided by Röchling.

Available Properties
  • Density, ASTM D792
  • Water Absorption, ASTM D570
  • Tensile Strength, ASTM D638
  • Tensile Modulus, ASTM D638
  • Flexural Strength, ASTM D790
  • Flexural Strength, ASTM D790
  • Compressive Strength, ASTM D695
  • Shear Strength, ASTM D732
  • Izod Impact, Notched, ASTM D256
  • Insulation Resistance, ASTM D257
  • Dielectric Constant, ASTM D150
  • Dielectric Constant, ASTM D150
  • Dissipation Factor, ASTM D150
  • Dissipation Factor, ASTM D150
  • CTE, linear, ASTM D696
  • Thermal Conductivity, ASTM C177
  • Flammability, UL94
  • Oxygen Index, ASTM D2863
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