DESCRIPTION
Sikalastic®-590 is one component polyurethane acrylic dispersion with improved water ponding resistance, excellent UV resistance, good crack bridging capacity and great esthetics. For manual / spray application, Sikalastic®-590 can be applied as coating or a reinforced liquid applied membrane with Sika-120 Reemat.
USES▪ For waterproofing solutions in both new construc- tion and refurbishment projects▪ For roofs with many details and complex geometry when accessibility is limited▪ For cost efficient life cycle extension of failing roofs▪ For reflective coating to enhance energy efficiency by reducing cooling costs (Sikalastic®-590 White)
CHARACTERISTICS / ADVANTAGES▪ Good behavior under limited water ponding▪ UV resistant and resistant to yellowing and weathering▪ Highly elastic and crack-bridging▪ Non-toxic and VOC compliant water based coating▪ One component ready to use▪ Excellent adhesion on porous and non-porous substrates▪ Seamless waterproofing membrane▪ Water vapour permeable
PRODUCT INFORMATIONChemical base : Polyurethane modified acrylic dispersionPackaging : 20 kg Plastic pailsColour : Grey and whiteShelf life : 12 months from date of production if stored properly in original, un- opened and undamaged sealed packaging.Storage conditions : The product must be stored properly in dry conditions at temperatures between +5 °C and +30 °C.Density :~1.32 kg/L (at +30 °C) (EN ISO 2811-1)Solid content : ~63 % by weight