1 Melt flow - 5 to 11 gm/10 mins 2 Density - 0.890 to 0.920 g/cm3 3 Type of Material - PP Raffia/Injection grade 4 Color - Black 5 Shape - Pellet, single and uniform size 6 Impurities - Not allowed/ very low level 7 Cuttings edges - Uniform cut edges & other colors not appear on edges 8 Float test - 99 % Floating in water 9 Odor - wax 10 Flame test Blue with yellow tip ok 11 Extrude finishing - Medium 12 Tensile strength - 13 Mpa
