SikaHyflex-305 EU (BLACK) Weather Sealant

SikaHyflex®-305 EU
WEATHER SEALANT FOR CURTAIN WALL AND METAL CLADDING
FACADES, a 1-component, moisture curing, low-modulus elastic weather sealant.

USES
designed for weather proofing and sealing applications where durability under severe conditions is required. SikaHyflex-305 EU is particularly
suited for use as a weather sealant for curtain
wall and metal cladding facades.

CHARACTERISTICS / ADVANTAGES
▪ Very good weathering resistance
▪ Movement capability of ±50 % (ASTM C 719)
▪ Very good workability
▪ Good adhesion to a wide range of substrates
▪ Solvent-free
▪ Neutral cure