Watertight Expansion Joints and Construction Sealants by EMSEAL

Tag: movement joint

The Need for a Better Seismic Expansion Joint

The need for a better seismic expansion joint cover drove the development of the SJS System from Sika Emseal–here’s a summary video to show you the result:  Research, observation, and conversations with engineers and owners pleading for a better option than noisy, leaking cover-and-gutter systems drove the…