Mineral drain aggregate

Lightweight, single size stone used in some Bauder drainage products to increase the compressive strength of the drainage layer build-up. This simple substrate provides a natural drainage method for green roof systems. In some systems the mineral drain product can be used without a plastic drainage layer. Additionally, it provides aeration qualities with some inherent water retention. Typically used as an infill with BauderGREEN DSE 40 and BauderGREEN DSE 60 products.

This product does not require a Declaration of Conformity (DoC) or Declaration of Performance (DoP).

Technical data sheet

Product information 

Characteristic Unit Value
Weight (saturated) kg/m² ≤1,500
Weight (dry) kg/m² 1,375
Bulk bag size 1
Small bag size kg 25
Material 12-15 single size crushed limestone.
All further technical information is stated on the data sheet.