I noticed after cutting this piece of polycarbonate that there is an extrusion direction indicated. Can that be useful for cutting or other downstream use?
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1It's likely stronger in that direction. – DKNguyen Jan 26 '24 at 21:59
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1There may be less polymer cross-linking in the cross-extrusion direction. There may also be some tendency to polarisation of light. – Transistor Jan 26 '24 at 22:55
