Steelflex® Strip Seal Expansion Joint System
For decades, cast-in-place Steelflex® Strip Seal Expansion Joint Systems
have provided superior watertight performance and longevity over bolt-down, segmental and pourable expansion joint systems. Because of this proven performance, Steelflex®
Strip Seal Expansion Joint Systems have become the overwhelming choice of owners and specifying engineers around the world for accommodating up to five inches(127mm) of total structural movement.
Steelflex® Rail Profiles
Steelflex® rail profiles
are one-piece construction, manufactured using innovative hot rolled/non-machined and hot rolled/machined technology. SSA2, SSCM2, and SSPA steel rails are available in ASTM A36 or ASTM A588 steel grades. SSE2M rail profile is only available in ASTM A36 grade.
Boston, Massachussetts Central Artery / Tunnel Project D.S. Brown Steelflex® Strip Seal Expansion Joint Systems
Because it is field-proven, the Steelflex® SSCM2 rail profile
has become widely accepted worldwide as an economical standard in the industry. Other proprietary steel profiles are available to satisfy your specific project needs.