ASTM F2029 polymer heat seal tester is for the determination of the heatsealability of a surface, or sealant layer of films, laminates, composites and polymers etc. How well the material heatseals is expressed quantitatively as seal strength as a function of the sealing conditions of temperature, time and pressure.

ASTM F2029 polymer heat seal tester technical features

1.    7 inch TFT touching screen makes parameter setting and operation easy and convenient for Heat Seal Tester.

2.    PLC for precise dwell time and sealing pressure control

3.    P.I.D. for precise sealing temperature control

4.    Uniform heating by aluminum encapsulated sealing jaws and no inhomogeneous heating

5.    Multiple groups of test parameters can be saved to reduce setting time and eliminate human error

6.    Independent heating of upper and lower sealing jaws on the model of Heat Seal Tester.

7.    Sealing jaw customization available in term of dimension, shape and surfaceASTM F2029 polymer heat seal tester technical specifications

Sealing temperature      Room Temperature ~ 300℃

Deviation                 ±0.2℃

Dwell time               0.1 s~9999s

Sealing pressure               0.15 MPa ~ 0.7 MPa

Sealing Jaws                   330mm×10mm(Sealing Surface)(Customization Available)

Double Heating of Upper and Lower Jaws

Gas Pressure              0.7 MPa of Air

Dimensions            455mm (L) *320mm (W) *440mm (H)

Port Size                   Ф6 mm PU Hose

Power                    AC 220V 50Hz