Fig. 4From: Preparation of acetylated wood meal and polypropylene composites II: mechanical properties and dimensional stability of the compositesInfluence of soaking period on water absorbability (WA) and thickness swelling (TS) of WPCs without MAPP. WPG: open circle unmodified, open triangle 7.0 %, open square 18.0 %, open inverted triangle 28.0 %, open diamond 35.5 %Back to article page