loading
ASTM D476-15(2021) - Standard Classification for Dry Pigmentary Titanium Dioxide Products
June 1, 2021 - ASTM International

1.1Â This classification describes eight types of dry pigmentary titanium dioxide products, grouped by composition, typical end use application, and some performance properties. 1.2Â The values stated in SI units are to be regarded as standard. No other units of...

ASTM D1006/D1006M-21 - Standard Practice for Conducting Exterior Exposure Tests of Hand and Factory Applied Paints on Wood and Wood Composite Materials
June 1, 2021 - ASTM International

1.1Â This practice covers procedures to be followed for direct exposure of house and trim paints on new, previously unpainted wood and wood composite materials to the environment. When originators of a weathering test have the actual exposure conducted by a...

ASTM D1076-21 - Standard Specification for Rubber—Concentrated, Ammonia Stabilized, Creamed, and Centrifuged Natural Latex
June 1, 2021 - ASTM International

This specification establishes the requirements for first grade concentrated natural rubber latex of the following categories: Category 1, centrifuged Hevea natural latex preserved with ammonia only or by formaldehyde followed by ammonia; Category 2, creamed Hevea natural latex...

ASTM D1653-13(2021) - Standard Test Methods for Water Vapor Transmission of Organic Coating Films
June 1, 2021 - ASTM International

5.1Â One of the factors affecting the performance provided by an organic coating is its capability of resisting or aiding the passage of water vapor. In some services, for example, exterior wood and masonry, the coating has to allow moderate amounts...

ASTM D1781-98(2021) - Standard Test Method for Climbing Drum Peel for Adhesives
June 1, 2021 - ASTM International

1.1Â This test method covers the determination of the peel resistance of adhesive bonds between: a relatively flexible adherend and a rigid adherend; and the relatively flexible facing of a sandwich structure and its core, when tested under specified...

ASTM D1795-13(2021) - Standard Test Method for Intrinsic Viscosity of Cellulose
June 1, 2021 - ASTM International

4.1Â This test is a sensitive measure of the degradation of cellulose resulting from the action of heat, light, acids, alkalies, oxidizing and reducing agents, and the like, used in its processing or purification. The intrinsic viscosity value may be converted to...

ASTM D2199-03(2021) - Standard Test Method for Measurement of Plasticizer Migration From Vinyl Fabrics to Lacquers
June 1, 2021 - ASTM International

1.1Â This test method covers an accelerated test for the measurement of a tendency for plasticizers in finished vinyl fabric to be transferred to coatings with which they come in contact. Note 1:Â Age of fabric sample may affect results of test. To ensure most reliable results,...

ASTM D2244-21 - Standard Practice for Calculation of Color Tolerances and Color Differences from Instrumentally Measured Color Coordinates
June 1, 2021 - ASTM International

5.1Â The original CIE color scales based on tristimulus values X, Y, Z and chromaticity coordinates x, y are not uniform visually. Each subsequent color scale based on CIE values has had weighting factors applied to provide some degree of uniformity so that color differences in...

ASTM D2364-15(2021) - Standard Test Methods for Hydroxyethylcellulose
June 1, 2021 - ASTM International

5.1Â The results of this test are used for calculating the total solids in the sample; and, by common usage, all materials volatile at this test temperature are designated as moisture. 5.2Â Moisture analysis (along with sulfated ash) is a measure of the amount...

ASTM D2425-21 - Standard Test Method for Hydrocarbon Types in Middle Distillates by Mass Spectrometry
June 1, 2021 - ASTM International

5.1 A knowledge of the hydrocarbon composition of process streams and petroleum products boiling within the range of 160 °C to 343 °C (320 °F to 650 °F) is useful in following the effect of changes in process variables, diagnosing the source...

Advertisement