Isomat Primer-PU 100 Polyurethane primer of ISOFLEX-PU 500 Transparent 1kg

Ready-to-use one-component polyurethane primer with solvents.

• Applied to porous surfaces, it creates the right conditions for adhesion to those of polyurethane spreadable sealants ISOFLEX-PU 500.
• It penetrates and anchors in the pores of the substrate, stabilizes it and acts as a bonding layer between it and ISOFLEX-PU 500.

• Form:  prepolymerized polyurethane resin  
• Shade:  transparent
• Density: 0.99 kg/l
• Coating time:  after 2-3 h

PRIMER-PU 100 is used as a ready-to-use primer to ensure the adhesion of ISOFLEX-PU 500 to porous surfaces such as concrete, cement mortars, wood, etc.