The MSB 234 series can also be delivered with a Heavy Duty shell as an option, resulting in buoys that can survive even more harsh environments and rough handling.

Benefits:

• Extremely strong and durable
• Mechanical properties maintained even at subzero temperatures  – suited for arctic conditions
• Lower repair frequency and hence operational cost reduction
• Flexible material – high degree of shock absorption
• Color durability
• Environmental protection – reduces spillage of buoyancy core material