KEMTEX CUP. Plastic mixing cup. Graduation printed on the outside. MIX: 400 ml (36 pieces), 650 ml (58 pieces), 1300 ml (72 pieces) and 2240 ml (36 pieces). Mixing proportions 2:1/3:1/
4:1/5:1/6:1/7:1/8:1/9:1/10:1/12:1.
