ONE-PART, LOW MODULUS, HYBRID SEALANT SikaHyflex®-150 LM is a premium-grade, high movement, fast-curing, one-component, non-sag, elastomeric, hybrid sealant. Meets ASTM C920, Type S, Grade NS, Class 50, use NT, M, A, G, O.
WHERE TO USE For joints or gaps connecting dissimilar substrates, such as: vinyl to concrete, aluminium to EIFS. Window perimeter Expansion joints Curtain wall construction For applications requiring both paintability and adhesion to non-porous substrates When easy cold weather application is desired ADVANTAGES Fast skin formation time allowing to over-paint early after application Multi-purpose sealant bonding to many types of substrates Superior UV resistance and weathering offering excellent durability Excellent colour retention (white stays white) allowing to maintain an attractive look Non-staining thus preserving aesthetics and appearance of substrate exposed surfaces Very low VOC