ASTM C165 PDF

ASTM C (C) determines the compressive resistance of thermal insulations. This test method covers procedures for insulations having an approximate. Standard Test Method for Measuring Compressive Properties of Thermal Insulations. Specimen tested according to ASTM C setup in a UCT 50kN Universal. GeoTesting Express is a provider of Geosynthetic Testing Services – ASTM C, Standard Test Method for Measuring Compressive Properties of Thermal.

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We offer machines, apparatus, testers, tensile grips, test fixtures, clamps, holders, jigs, faces, jaws, extensometers, environmental and humidity chambers, furnaces, baths and custom solutions for unique applications. Work Item s – proposed revisions of this standard. Work Item s – proposed revisions of this standard. For example, some batt or blanket materials that have not been compression packaged will exhibit behavior more typical of Procedure A for their first loadings.

Such behavior is typical of fibrous batt and blanket insulations that have been compressed previously to at least the same deformation by compression packaging or mechanical softening. There will also be thermal insulations with load-deformation curves that follow none of the three types shown here; that is, curves with no straight-line portion, curves with compaction areas, and curves that change from negative to positive slope.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. This test method covers procedures for insulations having an approximate straight-line portion of a load-deformation curve but does not necessarily have an identifiable yield point and insulations the become increasingly more stiff as load is increased.

Standard load ratings up to kN 67, lbf ; higher ratings available upon request Platen diameters from 56 mm to mm 2.

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For example, some aatm or blanket materials that have not been compression packaged will exhibit behavior more typical of Procedure A for their first loadings. Historical Version s – view previous versions of standard.

It is the qstm of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Forces up to 10 kN 2, lbf Low force tabletop systems Modular series of five frame options with adjustable test space Affordable testing option for tension, compression, bend, peel and much more.

It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

The user is cautioned against use of the product in the range beyond which sstm product is permanently damaged or properties are adversely affected.

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ASTM C – Standard Test Method for Measuring Compressive Properties of Thermal Insulations

There will also be thermal insulations with load-deformation curves that follow none of the three types shown here; that is, curves with no axtm portion, curves with compaction areas, and curves that change from negative to positive slope.

Link to Active This link will always route to the current Active version of the standard. All load-deformation data shall be reviewed carefully for applicability prior to acceptance for use in engineering designs differing widely in load, load application rate, and material dimensions involved.

Active view current version of standard. Standard load ratings up to kN 67, lbf ; higher ratings available upon request Platen diameters available from 56 mm to mm 2.

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Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Such behavior is typical of most rigid d165 or block-type insulations. The values given in parentheses are for information only. G Spherical Seat Compression Platens. Such behavior is typical of most rigid board or block-type insulations. Have a question about conducting the test for this standard?

ASTM C165 Compressive Test of Thermal Insulations

Also, some higher density fibrous insulation boards that zstm been precompressed will exhibit load-deformation curves more typical of Procedure B. Standard loading rates shall not be used arbitrarily for all purposes; the effects of impact, creep, fatigue, and repeated cycling must be considered. Such behavior is typical of fibrous batt and blanket insulations that have been compressed previously to at least the same deformation by compression packaging or mechanical softening.

Also, some higher density fibrous insulation boards that have been precompressed will exhibit load-deformation curves more typical of Procedure B.

Data must usually be obtained from a complete load-deformation curve, and the useful working range normally corresponds to only a portion c15 the curve. Force range of 5 kN asfm kN 1, lbf tolbf Adjustable test space The most popular choice for static tension and compression tests These dual column testers are available in both tabletop and floor standing models. The values given in parentheses are for information only. Link to Active This link will always route to the current Active version of the wstm.