ASTM F1921 Hot Tack Tester for film
- Courier
- In detail
- BrandCell Instruments
- Country of manufactureChina
- Colorwhite
- brandCell Instruments
- Applicationhot tack of plastic films
ASTM F1921 Hot Tack Tester measures the strength of heat seals formed between thermoplastic surfaces immediately after the seal has been made and before it cools to room temperature.
ASTM F1921 Hot Tack Tester Features
- Hot tack, heat seal, peeling and tensile test items are available
- P. I. D. temperature control
- 7 inch TFT touching screen operation
- PLC control
- Aluminum encapsulated sealing jaws
- Multi - group parameter saving
- Any testing speed adjustable
- Auto zeroing, overload and over travel protection
- Manual and foot switch
- RS 232 port
- professional software
Technical Specifications
|
Items |
Parameters |
|
Sealing Temperature |
Ambient~250℃ |
|
Temp Accuracy |
±0.2℃ |
|
Heat Seal Dwell Time |
0.1~9999s |
|
Hot Tack Dwell Time |
0.1~9999s |
|
Sealing Pressure |
0.15MPa~0.7MPa |
|
Sealing Jaws |
50mmx10mm Teflon Coated |
|
Sealing Jaws Heating |
Double Heating |
|
Load Cell |
200N(Optional: 30N50N100N500N) |
|
Accuracy |
0.5 F. S. |
|
Resolution |
0.01N |
|
Stroke |
500mm |
Standards
ASTM F1921 Standard Test Methods for Hot Seal Strength (Hot Tack) of Thermoplastic Polymers and Blends Comprising the Sealing Surfaces of Flexible Webs
ASTM F2029 Standard Practices for Making Heatseals for Determination of Heatsealability of Flexible Webs as Measured by Seal Strength