27 june 2019
There is a product sheet about perlite available as a download in the RHP Toolbox at My RHP.
This product sheet gives information about perlite, such as origin, properties, air content, water uptake, different fractions, EAW (Easily Available Water), its application and the RHP standards.
Do you not yet have a personal account for My RHP? Request one easily through My RHP (login for certified companies and laboratories involved).
