Insulation issues with pipe rock wool
Thread Content
For hot water pipes insulated with rock wool tubes and covered with a protective outer layer made of glass fiber cloth painted, what material is suitable for use as the moisture barrier?
Hot water pipes don’t need a moisture barrier, right? Are these pipes buried underground? Merthiolate can be used.
If it is buried, polyvinyl chloride industrial membrane can be used
The laying method and specific parameters are not specified! You can look up the “Code for Insulation Design of Pipelines””