NATURAL FIBRE & POLYMER COMPOSITESEvidence. Context. Traceability.
wpcWood Plastic CompositeWood Polymer CompositeNATURAL FIBRES · MATERIALS · APPLICATIONS
faq

Is WPC waterproof?

Do not apply that claim to the whole family. Moisture behaviour depends on formulation and construction.

Sources & further reading

  1. USDA Forest Products Laboratory · Wood-plastic composites with reduced moisture ↗USDA Forest Products Laboratory · Research publication · 2026-09-24