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.
How does the Gulf Stream affect UK weather? The Gulf Stream brings warmth to the UK and north-west Europe and is the reason the UK has fairly mild winters. Without this warm North Atlantic Drift, the UK and other places in Europe could be as cold as Canada - and up to 5 Â°C cooler.