Wood-plastic composites (WPC) have received considerable interest in the past few years due to its low cost and easy processability. However, the poor anti-aging property in high temperature and humidity remains the major problem for its wildly application. In this study, a mixture consisting of butylated hydroxyanisole (BHA), Ca/Zn stabilizer and 1,4-butanediol diglycidyl ether (BDDGE) was used to modify the anti-aging property of wood fiber (WF)/polycaprolactone (PCL) composite. To investigate the anti-aging property of the prepared composite...