The film thermal shrink performance tester adopts air heating (air bath) principle to test various

thermal shrinkage properties of films. It is applicable to thermal shrink films made of polyethylene, ethylene copolymers and their mixtures, including beverage labels, bottle bundling films, sausage shrink packaging films, daily chemical outer wrapping films, cigarette box outer films, etc.

This equipment can quantitatively measure thermal shrinkage force, cold shrinkage force, shrinkage rate, shrinkage time and other properties of plastic films during thermal shrinkage.

Multiple groups of test data can evaluate film shrinkage performance from multiple dimensions, support R&D of various shrink films, stabilize product performance and satisfy the demands of all packaging industries.

GBPI provides reliable testing solutions for key thermal shrinkage indicators of film products.

Traditional ovens or oil bath devices can only test shrinkage rate with limited test results. Our GBK-DI thermal shrink tester collects comprehensive multi-dimensional data for performance evaluation, featuring easy operation, eco-friendly design, high data accuracy and complete test indicators to meet market requirements.