FS Roller has center divided grooves, whose angle and depth are carefully calculated, on its soft NBR rubber surface to gain expanding power. The wrinkles are eliminated by means of outer bending of the grooves caused by tension of the web such as films, paper etc.

●Excessive tension is not given to the web

●Applicable to high speed process lines

●Wrinkles can be eliminated equally across the web

Roll length(L)	1000～2500
Roll diameter(φD)	φ80、100、130、150
Total length(TL)	L＋200

★ Special size and specifications upon request