

VALOX V3900WX is an unreinforced, UV stabilized, weatherable, impact modified flame retardant Polybutylene Terephthalate/Polycarbonate (PBT) injection moldable grade. It has excellent chemical resistance and a UL94V0@1.5mm and 5VA@3.0mm flame rating. This is an excellent candidate for a wide variety of applications including outdoor enclosures requiring UL746C F1 weatherability performance.
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.