303 Aerospace Protectant 473ml - Cover Protectant Sauna Stones MAX total current: 45amp or

MAX total current: 45amp or 25amp per phase

and blood pressure management

snacks and drinks from the comfort of your spa pool

Full Steam Seal: Our full-length steam seal provides insulation across the entire fold

Inspect all stones

303 Aerospace Protectant 473ml - Cover Protectant Sauna Stones MAX total current: 45amp orKeep your spa pool cover in the best condition possible with 303 Aerospace Protectant! Originally developed for aerospace and aviation applications, 303 Aerospace Protectant is the World's most effective UV screening product. Restores and maintains a like new appearance, texture and colour. Repels dust, soiling and staining. Spray on and wipe completely dry. Apply every 3 5 weeks for maximum UV protection.