CROMELASTIC UV SERIES: POLYURETHANE DISPERSIONS FOR FLOORINGS
NEW UV CURING PUD
Polyurethane dispersion resins with superior performances in:
CHEMICAL RESISTANCE
CROMELASTIC UV 2300
Water based UV curing PUD, solvent free and TMPTA free especially recommended in varnishes, parquet lacquers where a very high hardness is required. It provides excellent abrasion resistance and very high chemical resistance. Films based on Cromelastic UV 2300 shows good adhesion over other substrates such as glass, melamine, ABS-polycarbonate and metal when it is properly formulated.
CHEMICAL RESISTANCE
DIN 668861-1
■ 80 microns wet
■ 2 coats applied on beech wood
■ Drying: 10min at 50ºC + 30min at RT + UV Curing [450 mJ/cm2] x 2 coats
TECHNICAL SPECIFICATION
MAIN FEATURES
• Good adhesion on different floorings substrates
• Excellent abrasion resistance
• High hardness
• Low coalescent demand
• Outstanding chemical resistance
• 2 mg weight loss
• König Hardness 150
CROMELASTIC UV 340
Water based UV curing PUD, solvent free and TMPTA free especially recommended in varnishes or lacquers for synthetic flooring. It provides flexibility, excellent abrasion resistance and very high chemical resistance. Films based on Cromelastic UV 340 shows good adhesion over other substrates such as glass, melamine, ABS-polycarbonate and metal when it is properly formulated.
CHEMICAL RESISTANCE
DIN 668861-1
■ 80 microns wet
■ 2 coats applied on pvc floor
■ Drying: 10min at 50ºC + 30min at RT + UV Curing [500 mJ/cm2] x 2 coats
TECHNICAL SPECIFICATION
MAIN FEATURES
• Good adhesion on different floorings substrates
• Excel.lent abrasion resistance
• High hardness
• Flexibility 10 microns dry 90º folding test, it shows excellent adhesion
• Low coalescent demand
• Outsdanding chemical resistance
