Expandafill. Polyethene Foam Joint Filler. Expandafill is a closed-cell, polyethylene joint filler for use as an expansion joint filler in concrete, brickwork and blockwork. Being low density it is also useful for forming isolation joints for machine bases or similar locations.
The Gulf Stream is the most important ocean-current system in the northern hemisphere, which stretches from Florida to north-western Europe. It incorporates several currents: the Florida current, the Gulf Stream itself, and an eastern extension, the North Atlantic Drift.
Beginning in the Caribbean and ending in the northern North Atlantic, the Florida Current leading into the Gulf Stream is a north flowing ocean current that reaches speeds in excess of 2.0m/s, particularly in the Florida Current region closest to the USAâs eastern seaboard.