ASTM D2457 PDF

The ASTM D test method explains the measurement of gloss on non-metallic samples for geometries of 20, 60 and 85 degrees. The ASTM D standard. Buy ASTM D TEST METHOD FOR SPECULAR GLOSS OF PLASTIC FILMS AND SOLID PLASTICS from SAI Global. Gloss is a measure of how shiny, or reflective a material is at a specified angle based on refractive index. Gloss Measurement. An incandescent light source is.

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Auditing Consulting Sourcing Training. It contains four separate gloss angles Note 1: Need more information Connect with us for your business enquiries. Thus Gloss can be useful in product development, process development, and end use performance testing. Connect with us for r2457 business enquiries.

It contains four separate gloss angles Note Validating the specifications, value and safety of your raw materials, products and assets.

Whether your business is local or global, we can ensure your products meet quality, health, environmental, safety, and social accountability standards for virtually any market around the world. Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes.

Formally confirming that your products and services meet all trusted external and internal standards. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Gloss ASTM D2457, ASTM D523

The meter is then placed on the test sample and a reading is taken. The gloss is significant for product and process development as well as for performance testing. Certification Formally confirming that your products and services meet all trusted external and internal standards.

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Precise comparisons of gloss values are astn only when they refer to the same measurement procedure and same general type of material.

Gloss Standards for plastics and other materials

Get information about new product launches, research, innovation and endeavors at Presto. Historical Version s – view previous versions of standard. Assurance Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains and business processes.

Inspection Validating the specifications, value and safety of your raw materials, products and assets. Link to Active This link will always route to the current Active version of the standard. Historical Version s – view previous versions of standard Translated Version s: Assurance Testing Inspection Certification. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Global Reach Intertek is asym industry leader with over 42, people in 1, locations in over countries. The gloss is the result of the moulding process and can be inherent to the material. In particular, gloss values for transparent films should not be compared with those for opaque films, and vice versa. Evaluating how your products and services meet and exceed quality, safety, sustainability and performance standards.

Gloss Standards for plastics and other materials

Need help or have a question? The ASTM D test method explains the measurement of gloss on non-metallic samples for geometries of 20, 60 and 85 degrees.

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Gloss Meter Tri-angle for that perfect Gloss Evaluation The Gloss Meter Tri-angle is used to perform the gloss measurement of various types of ashm such as paint, paper, ceramics, plastics, and metals. Generally we respond within one or two working days.

Catalogue Get information about new product launches, research, innovation and endeavors at Presto. Any flat surface larger than the base of the Glossmeter – 45 x mm 1.

It is sometimes used for comparative measurements of these surface properties. Note 2 — There is no known ISO equivalent to this standard.

Send us a request Wilton UK: Through our network of over 43, people in 1, laboratories and offices in countries, Intertek provides quality and safety astk to a wide range of industries around the world. The Glossmeter is set to the aztm angle, calibrated, then checked with the standard supplied with the meter. Our Story Why Presto? Gloss can be inherent in the material, a result of the molding process, or a result of surface texture.

ASTM D – 03 Standard Test Method for Specular Gloss of Plastic Films and Solid Plastics

Xstm can be obtained from appropriate standards authorities. Gloss is a complex attribute of a surface which cannot be completely measured by any single number. The specular gloss measurement is performed for the light reflected from the material surface.