1.1 This specification covers molded expanded perlite block, fittings, and pipe thermal insulation intended for use on surfaces with temperatures between 80 to 1200°F (27 to 649°C).
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. 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.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM C610-17(2023) Referenced Document
ASTM C1045 Standard Practice for Calculating Thermal Transmission Properties Under Steady-State Conditions
ASTM C1058/C1058M Standard Practice for Selecting Temperatures for Evaluating and Reporting Thermal Properties of Thermal Insulation
ASTM C1616 Standard Test Method for Determining the Moisture Content of Organic and Inorganic Insulation Materials by Weight*, 2024-04-20 Update
ASTM C1617 Standard Practice for Quantitative Accelerated Laboratory Evaluation of Extraction Solutions Containing Ions Leached from Thermal Insulation on Aqueous Corrosion of Metals
ASTM C165 Standard Test Method for Measuring Compressive Properties of Thermal Insulations
ASTM C168 Standard Terminology Relating to Thermal Insulation
ASTM C1763 Standard Test Method for Water Absorption by Immersion of Thermal Insulation Materials
ASTM C177 Standard Test Method for Steady-State Heat Flux Measurements and Thermal Transmission Properties by Means of the Guarded-Hot-Plate Apparatus
ASTM C203 Standard Test Methods for Breaking Load and Flexural Properties of Block-Type Thermal Insulation
ASTM C302 Standard Test Method for Density and Dimensions of Preformed Pipe-Covering-Type Thermal Insulation
ASTM C303 Standard Test Method for Dimensions and Density of Preformed Block and Broad-Type Thermal Insulation
ASTM C335/C335M Standard Test Method for Steady-State Heat Transfer Properties of Pipe Insulation
ASTM C356 Standard Test Method for Linear Shrinkage of Preformed High-Temperature Thermal Insulation Subjected to Soaking Heat
ASTM C390 Standard Criteria for Sampling and Acceptance of Preformed Thermal Insulation Lots
ASTM C411 Standard Test Method for Hot-Surface Performance of High-Temperature Thermal Insulation
ASTM C421 Standard Test Method for Tumbling Friability of Preformed Block-Type Thermal Insulation
ASTM C450 Standard Practice for Prefabrication and Field Fabrication of Thermal Insulating Fitting Covers for NPS Piping, Vessel Lagging, and Dished Head Segments
ASTM C518 Standard Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter Apparatus
ASTM C585 Standard Practice for Inner and Outer Diameters of Rigid Thermal Insulation for Nominal Sizes of Pipe and Tubing (NPS System)
ASTM C795 Standard Specification for Thermal Insulation for Use in Contact with Austenitic Stainless Steel
ASTM E136 Standard Test Method for Behavior of Materials in a Vertical Tube Furnace at 750oC
ASTM E84 Standard Test Method for Surface Burning Characteristics of Building Materials
ASTM C610-17(2023) history
2023ASTM C610-17(2023) Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2017ASTM C610-17 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2016ASTM C610-16 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2015ASTM C610-15 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2011ASTM C610-11 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2010ASTM C610-10 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2009ASTM C610-09e1 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2009ASTM C610-09 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2007ASTM C610-07 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
2005ASTM C610-05 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
1999ASTM C610-99 Standard Specification for Molded Expanded Perlite Block and Pipe Thermal Insulation
1985ASTM C610-85 Standard Specification for Expanded Perlite Block and Pipe Thermal Insulation