ASTM C921 PDF

ASTM C(). Standard Practice for Determining the Properties of Jacketing Materials for Thermal Insulation. standard by ASTM. Find the most up-to-date version of ASTM C at Engineering This practice covers jackets applied over thermal insulation on piping and equipment, including materials applied solely for physical.

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ASTM C921 – 10(2015)

Read more about subscriptions. Guidance in selecting the proper jacket for a given application can be found in Guide C This abstract is a brief summary of the referenced standard.

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ASTM C921:10

Properties to which the jackets should conform to are permeance, tensile strength, puncture resistance, surface burning characteristics, flame resistance permeance, dimensional stability, fungi resistance, elevated temperature and humidity resistance, and thermal integrity.

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ASTM C – 02 Standard Specification for Jackets for Thermal Insulation

This practice does not cover field applied mastics or barrier coatings and their attendant reinforcements, nor does it cover jackets for buried insulation wstm. Webprint Printed and bound.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. This practice establishes the standard procedures for determining the material c91 physical properties for jacketing materials applied over thermal insulation on piping and equipment, including materials applied solely for physical protection, c21 materials applied as vapor retarders.

Jackets covered here are grouped into two types, each of which are subdivided further into grades and classes.