We are a R&D manfacture and exporter of producing and export of POLYSTYRENE plastic wood panel,profile,outdoor floor,fence Material: 100% ... temperature//Put the item in the Environment -24 oC and 55 oC for 2 hours,no deformation 12inoxidability (2h)10%NaOH solution ... /13.4 8.Factory showing Foshan Factory supplying PS wood panel for making outdoor furniture,outdoor chair,garden table,outdoor flooring