TRANSPARENT WATERBORNE POLYURETHANE COATING (A+B).
Two component product based on a poly urethane dispersion with a hydrophilic aliphatic poly-isocianate.
The film characteristics:
– Excellent adhesion on several materials
– Excellent mechanical properties
– Good resistance to abrasion
– Good resistance to solvents
– Good resistance to atmospheric agents
– Good resistance to ethylic alcohol
– Glossy appearance
Uses
Top Coating for resinous coverings with a very good surface finish (less dust adherence).
Preparation of the substrate
• The substrate has to be clean, degreased and all the old and not adhered resins or other have to be removed.
• Abrase the surface to facilitate the adhesion.
• As it is a top coating for already existing resinous coverings, before the application it is necessary to check the over-coating time of the older coating.