Fivaz - Matériaux

du Portugal, en big-bags de 1 TO

8/11 cm :  1 pc = 2.8 kg   /   1 TO = 4.8 - 5 m2   /   1 TO = 45 - 50 ml

11/13 cm: 1 pc = 4.5 kg   /   1 TO = 3.8 - 4 m2   /   1 TO = 28 - 30 ml

Ces informations sont approximatives.