B581 (25kg)

B581 is an unfilled wax with high melting and congealing points, that can be used for both patterns and runners/sprues.

The low viscosity of B581 aids the blend in filling even the most complex dies, producing sharply defined patterns. This characteristic makes this wax ideal for application in the casting of decorative pieces, where detail is critical.

B581 is tough and flexible enough to resist breakage and chipping during handling and efficient dewaxing. Its good mechanical properties allow B528 to perform excellently as a runner/sprue wax, avoiding damage of the wax patterns.