Joint Zone OPB-4400 Open Bottom Parachute (Lifts 4410 lbs)

Standards:

• All Joint Zone flotation bags are developed in accordance with IMCA D-016 standards.

Features:

• Due to the polyester fabric and its EVA/PVC copolymer coating, the material is very flexible and very easy to repair (with glue or a hairdryer with hot air).
• Joint Zone MSP bags have no sharp corners (they are rounded off and smooth), which makes these enclosed flotation bags more robust and less likely to be damaged.
• The flotation bags require little maintenance and are very easy to clean.
• Can be used in temperatures as low as -22 degrees Fahrenheit (-30 degrees Celsius).
• Extra TPU coatings can added to increase the strength up to 75% and can increase the cold temperature resistance up to -40 degrees.

Top-quality materials and manufacturing:

• NO GLUE is used in the manufacturing process. All patches and seams are RF welded (Radio Frequency welded).
• EVA/PVC copolymer coated polyester fabric - high-strength and heavy-duty.
• Fabric's tensile strength: 8,000 N/5 cm (1798 Lbs/5 cm).
• Puncture resistance: 2,150 Newtons / 483 Pounds-Force (in contrast to competitor's products, which often do not reach more than 1,750 Newtons / 393 Pounds-Force).
• Resistant to many chemicals.
• High UV-resistance.
• Very easy to repair (with glue or a hairdryer with hot air), unlike materials coated with PU or TPU.
• Highly flexible and lightweight material.
• Equipped with a ¾" stainless steel ball valve.
• Equipped with pressure relief valves.