TPE Profile for Diving Suit

A TPE (Thermoplastic Elastomer) profile for diving suits is a flexible, watertight sealing component designed to enhance the comfort, durability, and thermal insulation of wetsuits and drysuits. It provides secure closures at critical joints (neck, wrists, and ankles) while resisting saltwater, UV exposure, and repeated stretching.
Key Features & Benefits
✔ Watertight Seal – Prevents water ingress in drysuits .
✔ Cold Resistance – Maintains flexibility in 0°C to 40°C (32°F to 104°F) temperatures.
✔ Abrasion-Resistant – Withstands friction from dive gear and rocky surfaces.
✔ Soft & Skin-Safe – Hypoallergenic and non-irritating for prolonged wear.
✔ Easy Integration – Can be bonded or sewn into neoprene suits.
Material Advantages
Property TPE Neoprene (Traditional)
Flexibility Superior in cold water Stiffens at low temps
Weight 15-20% lighter Heavier
Eco-Friendliness Recyclable Non-recyclable
Applications
Neck/Wrist Seals – Critical for drysuit waterproofing.
Zipper Flaps – Reduces zipper corrosion and leakage.
Reinforced Edges – Protects high-wear areas (knees, elbows).
Maintenance Tips
Rinse with fresh water after saltwater use.
Store flat to avoid permanent creasing.
Inspect for microtears before deep dives.