Local manufacturing and conforming to international specifications: 
 PVC cove of the finest types manufactured from   
The product is made up of plastic products of the best kinds of basic products and free of formadheit and asbestos and also does not help to burn so it is free of plastics and recycled materials and manufactured from raw materials so they are not affected by atmospheric changes to the temperature do not shrink or expand and are characterized by stability of dimensions.
Don't stick to it, it's not exactly named. 
It's installed on the hot line between the fennell and some of it.   
It is a bar of fenel with a diameter of 3:6 mm depending on usage 
A test was conducted at the Research Center in Egypt
The physical properties of materials in terms of mechanical performance, high flexibility    
Do not suck according to international standards 
Stability of dimensions with different temperatures 
Ideal for use in multiple areas such as
Always used to bind the phenyl to some to plug the pores between the phenyl and some of it. 
Available from it a range of colors depending on the technician used.