Specification of Waterproofing Sikalastic 590 20 kg
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 INFORMATION
Chemical base : Polyurethane modified acrylic dispersion
Packaging : 20 kg Plastic pails
Colour : Grey and white
Shelf 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
