W.S. Hampshire, Inc
W.S. Hampshire, Inc.
365 Keyes Ave., Hampshire, IL 60140
Toll-Free: 800.541.0251
P: 847.683.4400
F: 847.683.4407
E: info@wshampshire.com
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GPO 1, 2 & 3 are made by combining random-laid glass fibers saturated with polyester resin and combined with suitable fillers. Choose from three polyester glass-mat-sheet laminate grades GPO-1, GPO-2, and GPO-3. Both GPO-1 and 2 and UL recognized.
  • GPO-1 laminates are suitable for general purpose applications
  • GPO-2 laminates are for applications where flame resistance is required
  • GPO-3 laminates are used where resistance to carbon tracking and flame resistance are required
Typical Applications
  • Transformer support wedges
  • Terminal blocks
  • Arc barriers
  • Arc chutes
  • Switch plates
  • Transit Industry
  • Available in sheets
  • Custom fabrication services available form WS Hampshire
Unit of Measure

Specifications

Thickness

 N/A 0.375 in

Thickness

 N/A 0.375 in9.525 mm

Stock Size

 N/A 48.000 x 96.000 in1219.2 x 2438.4 mm

Length

 N/A 48.00 in

Width

 N/A 96.000 in

Sheet Weight per Unit Area

 N/A 3.65 lbs/ft²17.8193 kg/m²

Put-Up

 N/A Sheets

Grade Description

N/A

    Glass-reinforced polyester with 3 grades to choose from. Sturdy and a great electrical insulator.