ATAYA

Asphaltic Plug Joints

Asphaltic plug joints for bridge (thorma joints)

ATAYA is an ENNIS FLINT-approved Applicator for the delivery and installation of the Thormajoint bridge joint range according to the Specification of Asphaltic plug joint.

ThormaJoint is a combination of an elastomer-modified bitumen binder known as BJ200 and a carefully selected single-size aggregate. The joint is constructed in layers, in-situ, and is a hot process.

BJ200 is manufactured by ENNIS FLINT and is a special blend of bitumen, polymers, fillers, and a surface-active agent formulated to combine good fluidity at process temperatures with low-temperature flexibility and ambient temperature flow resistance. It is delivered to site in bags in its solid-state, where it is heated in special boilers (double oil jacketed boiler) to its normal application temperature.

Very low and easy maintenance

Low surface noise & excellent ride quality.

Excellent Durability.

Able to withstand extremes of temperature.

Flexible and waterproof.

Ability to accommodate longitudinal, rotational, and transverse movements.

Quick installation, thereby minimizing disruption to traffic flow.

Can be used across the full depth of the bridge.