... BPI(ASTM6400),SGS Application disposable tablewares(fork,knife,spoon,cup,lid,box,etc),buffer boxes, electronic lining pack paymentT ... ValueSpecific gravityASTM D- 792 23°C g/cm31.27 Flow coefficientASTM D- 1238 190°C/2.16K g/10min ... manufacture many different biodegradable plastic products,such as biogdegradable cup,biodegradable plates/dishes,biodegradable containers,disposable lid, biodegradable ...