A plea has been made for anybody with water-tankers to attend the fire at Rooskey in Convoy.
There are currently eight fire tenders at the scene of the huge blaze at the JML plant with other fire tenders en route.
It is understood that there may be a lack of water in the area to fight the blaze.
Smoke from the blaze can be seen for miles around.
Many roads around the area are blocked and people are asked not to attend the scene.
