ADEKA have wide range of products for civil engineering and construction that can be applied to variety of fields. They comprise “ADEKA ULTRASEAL”, a waterstop that utilizes the elasticity & water swelling property of rubber.

ADEKA ULTRASEAL MC Series comprises rubber strips recommended for construction joints, H-pile, and piping penetrations. Rubber strips contains steel wire mesh inside to control expansion on swelling.

ADEKA ULTRASEAL KM Series comprises rubber strips recommended for expansion joints & box culvert joints. Rubber strips contains steel wire mesh inside to control expansion on swelling.

ADEKA ULTRASEAL KMU Series comprises rubber strips recommended for segment joints, expansion joints, and box culvert joints.

ADEKA ULTRASEAL KBA Series comprises rubber strips recommended for box culvert joints & construction joints.

ADEKA ULTRA RING comprises rings of different sizes & recommended to use as separator.

ADEKA ULTRASEAL P Series comprises paste type in cartridge for rough surfaces & wire-net joints.

ADEKA ULTRASEAL A Series comprises pourable liquid waterstop for sheet pile interlocks.