Quick-mix - SAN-P underlay renovation plaster

SAN-P is a highly porous undercoat renovation plaster, it stores harmful building salts.

Application

• for indoor and outdoor use
• for the renovation of damp and saline objects in historic buildings
• for making plaster in the base coat to store harmful building salts
• for leveling the unevenness of the substrate before applying the SAN-D renovation surface plaster
• for grouting salty stone and brick masonry before laying renovation plaster

Technical data

• high porosity
• resistant to building salt
• stores harmful building salts
• diffusive
• does not contain hydrophobic additives
• for manual and machine application
• easy to work with
• high adhesion to the substrate
• accelerates the drying of the wall
• grain size 0-4 mm
• grey colour
• consumption about 1 kg / 1m
• 30 kg bag
• compressive strength 1.5 - 5 N / mm
• adhesion ≥ 0.08 N / mm ²
• water absorption ≥ 0.3 kg / m ² after 24 hours
• water penetration in mm ≤ 5 mm
• water vapor transmission factor ≤ 18
• porosity ≥ 45%
• thermal conductivity λ ≤ 0.33