What does high impact mean for a printed part?
It is bought for parts that are handled, dropped or clamped rather than displayed: enclosures, brackets, jigs and automotive trim. A commodity ABS part tends to fail at the screw boss or along a layer line when it takes a hit; this grade is specified for that structural duty and for heat resistance up to roughly 90-100 °C in the same part. It is not sold as a flexible material - a part that must bend and recover is a TPU job.
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