The melting point, thermal stability, fluidity and thickness are the factors that may influence the heat sealing properties of materials. The heat sealing parameters for those materials are quite different. C630H Heat Seal Tester can be used to determine the optimal heat sealing parameters including dwell time, sealing pressure and sealing temperature for plastic films, flexible composite films, plastic coated paper and other heat-sealable films.
|Basic Applications||Films with Smooth Surface
Including plastic films, plastic composite films, paper-plastic composite films, coextruded films, aluminized films, aluminum foils, aluminum foil composite films and many others. Heat sealing surface should be smooth and width can be designed based on user requirements.
|Films with Decorative Pattern Surface
Including plastic films, plastic composite films, paper-plastic composite films, coextruded films, aluminized films, aluminum foil, aluminum foil composite films and many others. Heat sealing surface can be designed based on user requirements.
|Extended Applications||Plastic Flexible Tubes
The ends of plastic flexible tubes are placed in between upper and lower jaws and then sealed to form a package.
Excellent User-oriented, High-efficient and Safe Designs
This test instrument conforms to the following standards:
ASTM F2029, QB/T 2358, YBB 00122003
|Sealing Temperature||Room temperature ∼ 300oC|
|Sealing Pressure||0.05Mpa ∼ 0.7 Mpa (7psi ∼ 101psi)|
|Resolution of Pressure||0.001 MPa|
|Dwell Time||0.1 ∼ 999.99 s|
|Resolution of Time||0.01 s|
|Resolution of Temperature||0.1oC|
|Temperature Accuracy||±0.5oC (single point calibration)|