Patra Type Fluff Tester

A sample is placed between the blanket and steel roll and sample is moved between the roles under nip pressure. After selected number of sheets have been passed the fluff is transferred to blanket cylinders and a linen counter moved at the top of the machine to count the numbers of particles & fibers adhering to a given area of blanket.
Technical Specifications :

• Nip pressure - 13.5 Kg. by dead weight roller.
• Blanket cylinder - 10” wide x 6” dia.
• Blanket material - Can be easily changed
• Measuring area - One square inch.
• Sheet feeding system    - Manual and sheets are pressed into the nip between rubber  blanket and printing plates cylinder