The Wooshin Golden Suites Fire was a fire that occurred at an
officetel in
Marine City,
Haeundae,
Busan, South Korea on October 1, 2010. The fire started on the fourth floor, caused by a spark from an electrical outlet, and rapidly spread to the top of the building via external combustible
cladding; five injuries were reported.[1][2]
Fire
The fire started around 11:34am on the 4th floor.[3][4]
A fire engine with a 52-metre ladder was launched, but firefighters could not control the fire because it spread so quickly.
Within 20 minutes, the blaze had reached the 38th floor.[2]
According to the Korea Times, the blaze was extinguished after 2.5 hours, after mobilising dozens of fire engines and a helicopter that dropped water on the building from above.[4] According to Nathan White and Michael Delichatsios, writing in Fire Hazards of Exterior Wall Assemblies Containing Combustible Components, the original 4th-floor fire was put out by 1 pm, with the entire building fire-free by 6.48 pm.[2]
Some residents were evacuated by helicopter from the building's roof.[2]
Causes and background
There was no sprinkler in the 4th-floor room where the fire started.[2]
The reinforced glass in the windows hindered firefighters.
The building featured flammable aluminium composite cladding with a polyethylene core, along with
glass wool or
polystyrene insulation; the fire rapidly spread up the facade, reaching the top of the tower within 20 minutes.[5][2]
The fire primarily spread up a vertical U-shaped indentation in the building's exterior, which created a chimney effect, possibly enhanced by wind blowing in from the sea.[2]