ASTM F2029 - Standard Practices for Making Heatseals for Determination of Heatsealability of Flexible Webs as Measured by Seal Strength
C630H Heat Seal Tester is applied in measuring heatsealability of a surface, or sealant layer a packing material under controlled temperature, pressure and time conditions.
HST-H3 Heat Seal Tester is a laboratory heat sealer to measure the heat seal performance of various packaging products, such as films, laminates, composites and polymers etc.