MPSF3H (MetaFlex® Pro Shear MAX) – 3 Hour

JOINT SIZE: 14-36″ (max 21-72″ open)
MOVEMENT: ±50% to ±100% Expansion/Contraction, ±100% Lateral Shear, ±100% Vertical Shear
FEATURES: Fire-resistant barrier for larger horizontal expansion joints; Doubles as smoke barrier; Slide mechanism permits horizontal shearing; Convenient two-package installation; Intuitive lap splicing; Ships in 4′ lengths; Can be integrated with Balco Expansion Joint Systems
PERFORMANCE: Fire resistance rating of 3 hours tested in accordance with ASTM E1966 and UL 2079; Air leakage (L rating in SCFM/LF) of 3.88 ambient & 4.16 heated per UL 2079, meets IBC 715.6; BlazeSeal™ aging and environmental exposure tested in accordance with UL 1479; Seismic, Thermal and Wind movement tested per standard ASTM E 1399; Contributes to LEED® credits




MPSF3H - Fire Barrier

MPSFV3H - Fire Barrier

Technical Data

Installation Instructions

Additional Info


Download Access

Enter your email address below in order to download.

This field is for validation purposes and should be left unchanged.