ASTM D2393 PDF

Buy ASTM D TEST METHOD FOR VISCOSITY OF EPOXY RESINS AND RELATED COMPONENTS from SAI Global. Thermoset Mix Viscosity – ASTM D Resistance of a fluid to flow. Viscosity measurements are useful for quality control purposes and as an assessment of. ASTM-D Test Method for Viscosity of Epoxy Resins and Related Components – ICS Number Code (Thermosetting materials).

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Each viscometer model comes with a number of different measuring spindles. The viscosity calculation is based on this assumption.

This website uses cookies to improve user experience. Rotational viscometers are atsm widest spread viscometers on the market and can be found in more or less all industries independent of company size.

Product Detail – ASTM-D2393-86

The easy filling of a simple sample container and the fast and easy exchange of the measuring bob make rotary viscometers the most versatile instruments, giving good results in various applications.

For systems that use a spring for measuring the torque, there are different models designed for different viscosity ranges.

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Rotational viscometers that test typically mL of sample in an open beaker are in most cases operated without temperature control. Viscosity measuring range – for a model for medium viscosity materials, with several different spindles: Temperature x2393 Rotational viscometers that test typically mL of sample in an open beaker are in most cases operated without temperature control. The higher the tested viscosity is, the stronger the spring has d239 be. The resulting wide gap between the bob and the vessel’s wall is assumed to be infinite.

A great number of standards is available for rotational viscometers, among them for example: Tests are performed at ambient temperature.

ASTM D – 86 Test Method for Viscosity of Epoxy Resins and Related Components

Dynamic viscosity Learn more about the Rotational Principle. The listed specifications apply to a typical instrument with spring mechanics and a classic cylinder or disc spindle in a large sample vessel. Density Redefined Anton Paar has once again redefined digital density measurement with the groundbreaking invention of a new measuring principle: Sample Typical sample volume for manual operation: We offer typical values which are based on the values in brochures and standards but are not related to specific instruments.

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In addition, there are special sample adapters available for reducing the required sample volume, for extending the measuring range and for a wider temperature range.

One spindle is suitable only for a part of the model’s measuring range. By using our website you consent to all cookies asym accordance with our Cookie Policy.

Anton Paar has once again redefined digital density measurement with the groundbreaking invention of a new measuring principle: Standards and Norms A great number of standards is available for rotational viscometers, among them for example: Rotational viscometers cover a very wide measuring range. Performance Rotational viscometers cover a very wide measuring range.

Rotational Viscometer / infinite-gap geometry :: Anton Paar Wiki

Learn more about the Rotational Principle. Rotational viscometers are typically used for quality control.

Still, thermostat baths are available that can hold even a mL beaker. Results provide reasonable repeatabilty but the absolute precision is not reliable due to inadequate temperature precision.