Properties
- Electrical insulation
- Track resistance
- Self extinguishing UL94 (V-0)
- Chemical resistance
- Low smoke
- Low conductivity
- Impact and Abrasion resistant
- Good mechanical strength
Typical Uses
- Phase and End barriers
- Insulating supports
- Bus bar supports
- Mounting panels in switch gears
- Transformers
- Antenna bases
- Spacers
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GPO-3 Electrical Grade Laminate Sheet
Recognized by its red color, GPO-3 Electrical Grade sheet is produced using polyester resin combined with fiberglass reinforcement. It is a track-resistant, flame-retardant laminate that meets or exceeds NEMA GPO-3 requirements. It is typically used as an electrical insulating material. GPO-3 is also chosen for mechanical applications where strength, stiffness, dimensional stability, and relatively low cost are required.
The fiberglass filler is abrasive on tooling during machining operations. Avoid this issue by having Alro Plastics waterjet cut your GPO-3. We can take your drawings or electronic files and cut to part.
U.L. Recognition File Number: Polyply #L50, NEMA Grade GPO-3, Red (color), # E82624
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