Features   

◇ Suitable for very rough and uneven surface and all other applications in which traditional suction cups can't be used. 
◇ NF(black) is suitable for handling workpiece with rough surface and for outdoor use. Good weather and ozone  aging
   resistance, but poor in yield elasticity and storage stability. It is not suitable for food industry. 
◇ OF(orange) is suitable for handling workpiece with a very rough surface. It has good yield elasticity, wear resistance,
   tear resistance, high cut resistance and good malleability, but poor in oil resistance, heat resistance and aging resistance.It is not suitable for food industry.
◇ Various sizes suitable for workpiece of different sizes.

Applications

◇ Buckle plate      

◇ Tile      

◇ Marble      

◇ Cement board      

◇ Grid metal plat

Usage

◇ The sponge lip can compensate the gap on the rough surface, which can be used in the occasion that the general suction
cup cannot sucks the workpiece firmly. However, more attention needs to be paid while using due to its poor tear resistance.
The sponge lip only has the sealing function and cannot  handle the pulling condition. Hence, firstly be sure to press the flat
rectangular foam rubber pad and the workpiece to  the limit, and then open the vacuum to pick up the workpiece.  When
releasing the workpiece, firstly place it in  the specified position, then stop vacuum in order to protect the sponge lip from
tearing. Please consult with customer  service if any thing unclear in actual operation.

◇Note: "●"- standard, in stock. "—"-unavailable.

◇Note: Testing vacuum level -60kPa.Workpiece with smooth and clean surface. The data of pull-out force as above are figured out 

     without considering safety factor. The data may be different according to different workpiece surfaces.