Applications

Metals are rapidly being replaced by polymers in marine environments due to their superior corrosion resistance, lighter weight, and lower maintenance costs. Demand is rising for durable, eco-friendly materials.

Characteristics of Marine Applications:

✤ Harsh Environment: Constant saltwater immersion, UV exposure, temperature extremes.

✤ Dynamic Loads: Impacts, vibration, and high wear.

✤ Biofouling: Resistance to marine organisms.

✤ Safety: Non-toxic options needed for potable water/fish farming.

✤ Low Maintenance: Long service life critical in hard-to-access areas.

Materials must handle the following properties:

Key Property Requirements:

✤ Seawater Resistance: Zero corrosion.

✤ UV Stability: Won’t degrade in sunlight.

✤ Mechanical Strength: High load-bearing capacity.

✤ Low Water Absorption: Maintains dimensions/properties.

✤ Chemical Resistance: Oils, fuels, cleaning agents.

✤ Wear/Abrasion Resistance: For moving parts.

Recommended Materials for Marine Applications:

✤ UHMWPE: Dock bumpers, cutting boards

✤ PTFE: Propeller shaft bearings

✤ Nylon: Locking nuts, pulley wheels

✤ Epoxy Glass: Circuit boards, switchgear

✤ Rubber (EPDM): Hose, hatch seals

✤ POM: Fuel system components

Our material specialist would help identify the right solutions for your application. Please kindly let us know your detailed requirements. We will get back to you soonest possible.