International Organization for Standardization (ISO)
Latest
ISO 16546:2020
Scope
This document specifies the equipment and test method for determining the effects of successive cycling from dry conditions at −20 °C to wet conditions at 20 °C on the mechanical properties and moisture content of thermal insulating products.
This document is intended to simulate the freeze–thaw effects on thermal insulating products which are frequently exposed to water and low temperature conditions, e.g. inverted roofs and unprotected ground insulation.
ISO 16546:2020 Referenced Document
ISO 16535 Thermal insulating products for building applications — Determination of long-term water absorption by immersion
ISO 16536 Thermal insulating products for building applications — Determination of long-term water absorption by diffusion
ISO 29469 Thermal insulating products for building applications — Determination of compression behaviour*, 2022-10-21 Update
ISO 16546:2020 history
2020ISO 16546:2020 Thermal insulating products for building applications — Determination of freeze-thaw resistance
2012ISO 16546:2012 Thermal insulating products for building applications - Determination of freeze-thaw resistance