Packaging Film Shrinkage Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
ASTM D2732: Standard Test Method for Unrestrained Linear Thermal Shrinkage of Plastic Film and Sheeting
ISO 14616:1997: Plastics — Heat shrinkable films of polyethylene, ethylene copolymers and their mixtures — Determination of shrinkage stress and contraction stress
DIN 53369: Testing of plastic films; determination of the shrinking stress
GB/T 13519-2016:Polyethylene heat-shrinkable film for packaging applications
Features
Digital P.I.D. temperature control technology ensures the preset temperature to be reached rapidly without any fluctuation
The instrument is heated through fluid medium, which could provide the stable test environment
Automatic timer function to efficiently guarantee the accuracy of test data
The instrument is controlled by micro-computer with LCD, PVC operation panel, and menu interface
Standard clamp wire mesh support could make the test done smoothly
Technical Parameters
| Items | Specifications |
| Specimen Size | ≤140 mm x 140 mm |
| Temperature Range | Room temperature ~ 200°C |
| Accuracy | ±0.2°C |
| Power Supply | AC 100-240V 50/60Hz (can be changed to local requirement) |
| Instrument Dimension | 440 mm (W) x 370 mm (D) x 310 mm (H) |
| Net Weight | 24 kg |
Accessoriess
Standard Configurations: Instrument, Micro Printer, 1 Set of Clamp Wire Meshes
Optional Parts: Clamp Wire Mesh and Clamp Wire Mesh Support
Test Procedures
1. Equipment Preparation
Check that the liquid heating medium (e.g., silicone oil) is sufficient. Connect the power supply, turn on the instrument, preheat, and calibrate the temperature control system to ensure the temperature stabilizes within the required test range.
2. Sample Preparation
Cut film samples (e.g., 100x100mm) according to standards such as ASTM D2732. Measure and record the initial length and width dimensions of the sample using calipers.
3. Parameter Settings
Select the compliant standard through the instrument interface and set the test temperature (multiple temperatures are available), holding time, and other test conditions.
4. Test Start
Place the sample flat in the liquid heating medium without constraint, start the test program, and maintain the set temperature and duration to complete the heat shrinkage process.
在线联系供应商
Other supplier products
 |
Metal Corrosivity Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Metal Corrosivity Tester is used to determine the corrosivity of liquids and solids tha... |
 |
Luggage Walked Wear Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction This product is used for suitcases, bags, strollers with wheels&helli... |
 |
Geotextile equivalent aperture tester (wet sieve method) | Whats/App: +86 156 1874 6768 Web: standard-groups.com The geotextile equivalent pore size tester (wet sieving method) is an instrument used to de... |
 |
PV Hail Impact Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The PV Hail Impact Tester is a precision instrument designed to evaluate the mechanical res... |
 |
Bottle Wall and Bottom Thickness Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The wall and bottom thickness tester for bottles is a measuring instrument widely used in t... |
Same products
 |
ER4043 Silicon Aluminum Welding Wire | 卖方: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
HDPE高速水冷双壁波纹管生产线 | 卖方: Shandong HUASU Plastic Technology Co.,Ltd. | 机头模具采用双流道结构、氮化磨光处理机头，偏壁调整方便快捷，保证内外层壁厚均匀和稳定成型。 最新设计密闭压力水冷冷却结构，冷却充分，多点分布真空系统，效率更高，生产速度更快。 双层在线扩口功... |
 |
PanEVAP & MVR system | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | 卖方: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
