Trelleborg Multiflex3D

Built for Challenging Transitions.
Best For: Transition applications with multiple 90° bends.
Multiflex 3D is designed for difficult pipe configurations where both diameter changes and multiple bends are present. First choice for small diameter underground and down pipes with diameter changes. The highly flexible material ensures easy installation and the best possible lining with multiple bends up to 90° and up to two dimensional changes.

Why Contractors Choose It

• Handles multiple 90° bends
• Suitable for challenging configurations
• Compatible with end caps
• Proven transition performance

Specifications

• Sizes: 2", 3", 4", 6", 8"
• Wall Thickness: 3 mm+
• Undersize: 9%
• Coating: PU (Polyurethane)
• Bend Capability: Multiple 90° bends
• Contact Pressure: 4 to 17.5 PSI
• Burst Pressure: 12 to 14 PSI
• Cure Methods: All known methods
• DIBt certification Z-42.3-468

Key Features

• Compatible with end caps
• Suitable for challenging configurations

Installation Notes

• Add 10% of larger diameter section length for 4" to 6" transitions
• Preliner required over connections and jagged edges
• Steam curing requires full length calibration hose to protect coating

All diameters come in 328 ft rolls