ISO Standard Extruder

ISO Standard Extruder Product Overview:It is the measurement of building sealant materials.ExtrudabilityOne of the essential testing instruments. It uses compressed air to extrude a specified volume of sealant material from a standard apparatus under specified conditions. For single-component sealants, it reports the extrudability by volume of sealant extruded per unit of time; for multi-component sealants, it reports the shelf life by means of a graphical method.

 
ISO Standard Extruder Compliance Standards:

Absolutely compliantGB/T13477.3-2017ASTM Standard for Test Methods for Building Sealants3 partsRequirements for extruders in the method for determining the extrudability and shelf life of sealing materials using standard instruments.GB/T13477.3-2017On the basis of strictly adhering toISO requirements for standard extruder materialTo make it compliantISO 9048 StandardThe requirements.

The volumetric capacities of the extruders are:250mL and 400mL, with nozzle extrusion hole diameters of: 2mm, 4mm, 6mm, 10mm.

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