Elastocast Shell

Self-Supported Strength

The Basis of Our Brilliance

High gloss durability

Cross-section of a shell with an information of its layers

The basis of your spa’s strength is found within its shell. With Arctic Spas’ self-supporting Elastocast™ shell, we have provided the perfect combination of strength and chicness, ensuring you can enjoy your hot tub’s style and functionality for decades to come.

Beginning with a durable sheet of high gloss acrylic, your spa’s hull is shaped and backed with heat transferring, durable Elastocast™. This spray material gives your spa the steadfast, structural integrity it requires to be self-supporting and beam-free.

When paired with Arctic Spas’ innovative Heatlock® insulation system, your hot tub can be transformed into an energy efficient, relaxation haven.