Polyester Glass

(GPO-1, GPO-2, GPO-3, thermoset polyesters, laminates)
(Laminates with polyester resin and random mat glass fibre reinforced)

Standard Colors:
Tan, red, white

Key Features:
Excellent electrical properties, good mechanical strength, great dimensional stability, good dielectric loss properties, economical.

Test boards, insulators, relays, switches, terminal strips and blocks, electronic fixtures.

Machines good, requires carbide or diamond tools, glues easily.

Special Grades:
GPO-1 – tan color.
GPO-2 – red color superior arc resistance.
GPO-3 – red color superior arc and track resistance.

Specifications Met:
GPO-1 meets MIL-I-24768/4.
GP01 meets UL 94-HB flammability rating.
GPO-2 meets MIL-I-24768/5 GPO2 and UL94V-O.
GPO-3 meets MIL-I-24768/6 GP03 and UL94V-O.

Polyester Glass Sheet Sizes:

  • 36″ x 48″
  • 48″ x 48″
  • 48″ x 96″

Polyester Glass Sheet Thickness Available:

  • .002″ – 4.00″ thick

Polyester Glass Rod Diameters:

  • 1/16″ diameter – 4″ pultruded, very high strength

Polyester Glass Rod Lengths:

  • 5 ft.
  • 10 ft.
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