ISO - 18099
Thermal insulating products for building equipment and industrial installations — Determination of the coefficient of thermal expansion
| Organization: | ISO |
| Publication Date: | 1 August 2022 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Thermal and sound insulating materials): | 91.100.60 |
scope:
This document specifies the equipment and procedures for determining the coefficient of linear thermal expansion. It is applicable to thermal insulating products within the temperature range −196 °C to 850 °C, subject to the possible temperature limitation of the test specimens. It is not applicable to products which experience dimensional changes during the test due to the loss of hydration water or which undergo other phase changes.
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