Neotex® PU Primer

Introduce

Introduce

Polyurethane, fast setting, one-component adhesion primer

Fields of application

• Adhesion improvement for elastic sealing materials (e.g. Neotex® PU Joint) at construction joints
• Stabilization of old concrete surfaces (e.g. floors in interior rooms), as a preventative measure against dust creation.
• Adhesion enhancement of polyesteric and polyurethane materials on metallic surfaces.

Properties/Advantages

• Very high hardness and adhesion
• High abrasion resistance, resistance to chemical agents (alkalies diluted acids, water and many solvents)
• It polymerizes with the ambient humidity
• Easy to apply

Technical Characteristics

• Appearance Transparent, glossy
• Consumption 150 – 200gr/m2 for one layer on concrete surfaces (depending on the absorption rate of the                                        substrate) & 125 – 140gr/m2 on metallic surfaces
• Density 0,96g/cm3
• Touch dry 1 hour (+25C)
• Recoating 4 hours (+25C)
• Walkability 4 hours (+25C)
• Application temperature From +12oC to +35oC
• Ambient humidity 60-70%
• Full hardening 24-28 hours (+25C)
• Resistance to adhesion > 2,5Ν/mm2