Coating line composed of:

Coating colour preparation
-2 tanks of 1000 lt. for precoat preparation (1 with single mixer and 1 with duble mixer)
-1 tank of 600 lt. for solution preparation (with 1 mixer)
-1 tank of 200 lt. for solution preparation (with 1 mixer)
-1 tank of 500 lt. for back coat preparation ( with 1 mixer)
-1 tank of 600 lt. for casein preparation ( with 1 mixer)
-1 precision balance, 1 Ph meter.

Coating machine
Coating heads: 2 for the front side + 1 for the back side
Coating head type: Air knife
Maximum coated with = 2130 mm
Max./Min. base paper g/m² range: from 50 to 200 gr/sqm
Roll max diameter & core sizes: max diameter 100 cm. – core 76/150 mm.
Speed range: min. 40 m/min – max. 80/85 m/min
N.1 Oven
Dryer type and length: Hot air – length: 3700 mm
Max temperature in the oven: 200 °C
Number of independent sections: 3 sections
Temperature adjustment: the 3 sections have a separated temperature control (precoat – solution – back side)
Kind of coating: usually water base
Range of solid content: from 10% to 20%
Viscosity range: 12-14 (ford 4 system)