Plastic film heatseal tester

Place of Origin	China
Brand Name	Cell Instruments
Certification	CE
Model Number	HST-01
Minimum Order Quantity	1 SET
Price	Get An Offer
Packaging Details	Plywood Carton
Delivery Time	3~5 days
Payment Terms	TT, LC
Supply Ability	At Stock

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Product Details

Power	Electronic	Usage	Plastic Testing Machine

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Product Description

Plastic film heatseal tester evaluates the heatsealability of a surface, sealant layer of films, laminates, composites and polymers etc. The heatsealability is expressed quantitatively as seal strength as a function of the sealing conditions of temperature, time and pressure.

Plastic film heatseal tester Principle

Place a sample between two parallel heated sealing jaws with flat surfaces. When the required temperature reaches equilibrium, the upper seal jaw, driven by a gas cylinder, is pushed down to exert a certain pressure on the sample and remain for some time. When the preset sealing time ends, the upper sealing jaw returns to its original position and the whole heatsealability testing process finishes.

The heatsealability can be further analyzed by seal continuity, typically measured by air-leak, dye penetration, visual examination, microorganism penetration or other technique.

Plastic film heatseal tester 0

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

Plastic film heatseal tester Standard

ASTM F2029

Plastic film heatseal tester 1

Plastic film heatseal tester 2

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