Bowing Phenomenon

What is ?

Refers to a straight line drawn on the surface of the film before it enters the tenter changing into an arched curve after exiting the tenter.
This phenomenon varies significantly depending on the length and temperature of the heat-setting section, as well as the length of the cooling section.

Stretching Equipment

Related Technology

Related Test Equipment

High temperature biaxial stretchingHigh-Temperature Sequential Biaxial Stretching Equipment

Stretching test equipment that performs longitudinal and transverse stretching continuously.
It can stretch at a maximum temperature of 400°C.

FITZHigh-Performance Simultaneous Biaxial Stretching Test Equipment FITZ

Stretching test equipment that performs longitudinal and transverse stretching simultaneously.
The magnification can be freely adjusted both vertically and horizontally.

Glossary Category

Stretching Equipment
Coating Equipment
Laminating Equipment
Drying and Heat Treatment Equipment
Liquid Processing
Material