Background
Shrink packing is one of the most advanced packing methods in the market. It consists of wrapping a product or package with a shrink wrap, which, when heated, fits closely into the shape of the product, increasing its visual and perceived value. Not only does this technology increase sales, but it also offers a good sealing, moisture proof, and protection from dirt and external damage. It provides some buffer, which is especially useful for fragile items, to prevent breakage and breakage. Additionally, shrink wrapping reduces the likelihood of product tampering or theft.
It can be seen that people often use cellophane shrink wrap to gift baskets for packaging, because of its transparency so that people can see the goods inside at a glance, but also has a moisture-proof, impermeable, impermeable, heat-sealable and other properties of the goods to play a good role in protecting.
The phenomenon of shrinkage is significant as it provides insights into its creation. It can be utilized for purposes such as quality control and process control.
Application
The FST-01 Film Free Shrink Tester is designed to measure the extent of unrestricted linear thermal shrinkage of plastic film and sheeting in a fluid medium, at specific temperatures.
Test Process
A temperature probe is located to fluid heating area.
Mount the test specimen on the free shrink holder and place in the liquid bath when desired temperature is reached.
When time is up, the alarm beeps.
Remove test specimen and press Stop button to finish the test.
Treat the specimen at ambient environment and measure the shrinkage.
Technical Features
P.I.D. temperature control
High precision timer
Alarming function
Stable heating of fluid medium
Standard square metal clamp and free shrink holder
Oil bath cover equipped
Key Data
Sample Size ≤160 mm x 160 mm
Temperature Range Ambient ~ 200°C
Accuracy ±0.3°C
Dimension 37*44*28 LWH cm
Power Supply 220V 50Hz
