- Special designed friction cups for oily surfaces, such as sheets in metal forming processes. 
- Normal wear on friction cup will not affect the long term shear force performance. 
- Best choice if > 0.1g/m2 press oil is used on the sheet. 
- Thanks to the strong grip on oily surfaces, the suction cups can withstand high shear forces, typically 2–4 times more than corresponding conventional suction cups. 
- The "BFF" design is suitable for uneven/curved surfaces or if level compensation is needed, for example in de-stacking applications. 
- The flat inner support gives stability during movement in any orientation. 
- DURAFLEX® suction cups manufactured in a specially developed material that features the elasticity of rubber and wear resistance of polyurethane. The material does not leave any marks on the objects handled.