A Silicon Wool Pile is processed in different ways. Sealing strips can be divided into siliconized and non-siliconized. The siliconized sealing strip is made of polypropylene fibre treated with silicone oil. The pile with silicone is check and tested in our unit which is among the best. This silicone is usually woven using two or more piles. As a result, the silicone gets extra thickness to the pile and increases its lifespan. Silicon Wool Pile is made for use in the various places.