DescriptionSika Hyflex 250 FacadeSika Hyflex 250 Facade is a high performance over paintable 1-part, moisture curing, low modulus, professional weatherproofing sealant for concrete, masonry and EIFS facades.Sika Hyflex 250 Facade is designed for the elastic joint sealing and waterproofing of movement and connection joints in building envelopes. Due to its very low modulus, SikaHyflex®-250 Facade is also suitable for EIFS Facades. AdvantagesVery good weathering and ageing resistanceMovement capability of 100/−50% (ASTM C 719)Bubble-free curingLow stress to the substrateVery good extrusion and workabilityGood adhesion to many different substratesSolvent-freeVery low emissions
