All Cass is the most used and sold valve oil for brass instruments. We advise to use Al Cass Fast oil in the first year that you have bought an brass instrument. This valve oil takes care of the tiny parts of waste, which are left in the instrument after the production process, it will drain those tiny parts out of the instrument. This is due the thickness of the Al Cass Fast oil, which is thinner than all other brands. After the first year other thicker oils are more suitable for maintenance of the instruments.
Vous trouverez ci-dessous une liste des catégories de produits de la marque Al Cass.