Full Foam Insulation
Artesian’s full foam provides the most efficient heat retention available in any spa.
Dramatically increases the strength and life of the spa’s shell.
Full foam secures plumbing to the shell for longer plumbing life.
Icynene brand foam conforms to all curves and spaces to provide a seamless air barrier.
Increases the durability of the structure.
Provides consistent R-value to the spa.
Icynene brand foam is not water permeable, it allows structural moisture to diffuse and dissipate and will
   not trap moisture inside its cells.
The Icynene foam dries completely when damp and does not hold moisture.