ARDEX PU 30

ARDEX PU 30

Polyurethane Primer 

Description 
ARDEX PU 30 is solvent-free and low emission ready to use 1-component PU Primer. Due to the reaction with moisture, a hard and dry film will be achieved.

  

Specifications

 

Location:

Internal and external

Drying Time:

Approximately 1 hour as primer
Approximately 2 hours with sand binding 

Subfloor:

• Porous subfloors
• Non-porous subfloors
• Concrete with residual moisture prior to installation of flooring. 
• Green concrete slab 

Substrate:

• Can be applied to absorbent and non-absorbent subfloors concrete
• Sand cement, magnesia and anhydrite screeds
• Mastic screeds
• Old leveling compounds firmly
• Adhered flooring adhesives etc.
• Moisture sensitive substrates such as OSB and hardfiber boards.
• Dry screed elements fiber reinforced
• Plaster boards
• Old SMP-adhesive residues
• Ceramic tiles and terrazzo floors 

Coverage:

• 100-150 g/m² in one coat as a primer
• 250-300 g/m² in two coats as moisture barrier

Packaging:

 11kg