

LEXAN™ OQ3820 resin is a 7.4 MFR polycarbonate, MVR of 6. UV stabilized. High viscosity. Designed for ophthalmic lenses.
Melt Flow Index (MFI) at 230°C / 2.16 kg, density, polymer melting point and tensile strength. The full Technical Data Sheet (TDS) is available on request.
Suited to injection moulding and forming applications such as rigid containers, caps and engineering parts that demand high stiffness and dimensional stability.