ISO 18099:2022
Thermal insulating products for building equipment and industrial installations — Determination of the coefficient of thermal expansion

Standard No.

ISO 18099:2022

Release Date

2022

Published By

International Organization for Standardization (ISO)

Latest

ISO 18099:2022

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.

ISO 18099:2022 history

• 2022 ISO 18099:2022 Thermal insulating products for building equipment and industrial installations — Determination of the coefficient of thermal expansion
• 2013 ISO 18099:2013 Thermal insulating products for building equipment and industrial installations - Determination of the coefficient of thermal expansion