BM 1 is a thick-layered bitumen sealing compound. It is a two-component product containing polystyrene filling. Used to insulate parts of buildings and structures in contact with the ground. It works against moisture on the ground, against pressureless water and pressurized water. It bridges features. It is resistant to aggressive compounds naturally occurring in the ground.

Technical data

• bitumen rubber emulsion (liquid component)
• paste consistency
• density ~ 0.70 kg / dm ³
• temperature resistance from -20 C to +80 C
• proportions of the powder mixture: liquid component - 1: 5
• working time ~ 90 min
• maximum application thickness (wet) 6 mm
• drying time ~ 2 days
• consumption: with wet ground and non-pressure water ~ 3.5 l / m ² for a layer of approx. 3.5 mm in wet condition; at water under pressure ~ 4.7 l / m ² for a layer of 4.7 mm wet
• processing and substrate temperature from +5 C to +30 C
• quick drying and rain resistance
• high flexibility and performance
• does not contain organic solvent

Note: The above data is available at 23 C and 50% relative humidity.

Application

• insulation of external basement walls, foundation slabs, terrace in, balcony in
• underfloor insulation
• fixing insulation and drainage plates

Application can be carried out using the spray method.