Product features and advantages

GNR series is a high heat-resistant and low thermal expansion polyimide paste with excellent heat resistance (1% weight loss temperature ≥ 560°C), superior dimensional stability (CTE ≤ 7ppm/K) and ultra-high strength and modulus (tensile strength ≥ 400MPa, modulus ≥ 8GPa).

The GNR series has good storage stability at room temperature.

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Application?

This material is mainly used as the flexible substrate material in the AMOLED display panel. It is the preferred substrate material for the current display panel from ' rigid ' to ' flexible '. It has a very wide range of applications in the fields of flexible display panels, folding mobile phones and wearable devices.