KRAFTBAND POLYFLEX OPTIBELT

Advantages of WR Polyflex kraft tape

Compact and flexible design
WR Polyflex are made of cast polyurethane with very narrow profiles (from 3 mm), making them ideal for small pulleys and tight spaces 1.

High speed capacity
They are designed to handle extremely high speeds, making them perfect for applications such as machine tools, milling machines and spindle drives 1.

60° angle profile for better power transfer
The wide angle profile provides better grip and power transfer, especially in applications with high loads and rapid accelerations 2.

Low elongation and high dimensional stability
The polyurethane material provides low elongation, which means less need for post-tensioning and longer service life 2.

Resilience to environmental impacts
WR Polyflex are resistant to oil, chemicals, heat and cold, making them suitable for demanding environments 2.

Quiet and vibration-free operation
The flexible design provides smooth operation, reducing noise levels and vibrations in sensitive machine environments.