G15 G30 Polyimide Glass Laminate PIGC301 High Temp Insulation Sheet

product details

Description

Polyimide Glass Laminate PIGC301 is a high-performance laminated material produced by impregnating glass fiber reinforcements with high-temperature polyimide resin and curing under heat and pressure. It maintains excellent mechanical strength and rigidity in high-temperature applications.

Originally developed for aerospace use, PIGC301 offers good electrical insulation, dimensional stability, and chemical resistance. The material is easily machined by CNC milling, routing, turning, and drilling, making it suitable for manufacturing electrically insulating components for demanding thermal environments.


Features

  • High thermal index: 220 °C continuous use, maintains excellent mechanical properties up to 250 °C

  • High dimensional stability at elevated temperatures

  • Excellent electrical insulation properties

  • Outstanding mechanical strength and rigidity

  • Suitable for long-term use at 220 °C and intermittent use at higher temperatures

  • High-performance laminates for demanding electrical, mechanical, and high-temperature applications


Applications

  • Petrochemical and chemical industry components

  • Mining and precision machinery parts

  • Automotive and microelectronic equipment

  • Medical devices and equipment

  • Aerospace and aviation components

  • Microelectronics, nanotechnology, liquid crystal devices, separation membranes, and laser equipment


Technical Data Sheet

G15/G-30 Polyimide Glass Laminate (PIGC301)
Physical PropertiesValueUnit
Density2g/cm3
Water Absorption34-
Flammability CategoryV-0-
Electrical PropertiesValueUnit
IR (24hrs Water Immersed)6000
Electric Strength (Flat Rapid)21MV/m
Electric Strength (Flat Step by Step)15MV/m
Breakdown of Voltage (Edge Step by Step)92kV
Relative Permittivity @ 1 MHz5.4-
Dissipation Factor @ 1 MHz0.025-
Tracking Index165V
Mechanical PropertiesValueUnit
Flexural Strength540MPa
Flexural Strength at 150°C350MPa
Tensile Strength350MPa
Impact (Notched CHARPY)80kJ/m2
Thermal PropertiesValueUnit
Thermal Rating Continuous220°C
Thermal Rating Intermittent250°C


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