CALIBRATED SHEETS 
Printings & Consumables >> Under Packing Sheets >> Marks.3zet Calibrated Sheets
For an optimum printing result in the offset printing process, among others, the absolutely even pressure of the printing cylinders against the entire area is the decisive factor. Irregularities lead to stripes or cloudy spot, to thrusting and folding, to fluctuating dot gain etc.

Underpacking sheets having different thicknesses ensure the proper pressure. The accurate and uniform property of the papers as far as possible with regard to density, surface and thickness is important.

No willingness to compromise in the precision: marks-3zet underpacking sheets are manufactured in accordance with ISO Standards for calibrated materials. In this process irregularities are eliminated and the paper is compressed to a minimum of its volume. The required tolerances of ± 0,01 mm/m² are not only achieved, but clearly fall below.

Only the original provides optimal results: For a smooth printing process underpacking sheets in different thicknesses are required. The thicknesses vary in the hundredth millimeter range and lie between 0.075 and 0.5mm. marks-3zet's color scheme with 10 different underpacking sheets has two advantages: It enables to work completely without measuring tools and facilitates to find the correct underpacking sheet to prevent production faults.

In addition to the precision and function the underpacking sheets of marks-3zet meet additional necessary requirements for an optimal product: They are safe, reliable, fault free and unique as a whole.
 
Machine type Formate in SB / Sizes in l.g. Machine type Formate in SB / Sizes in l.g.
HD T-Offset 37,0 x 27,0 KBA Rapida 105 106,0 x 76,0
HD GTO 46 44,8 x 35,0 MAN Ultra IV 114,0 x 88,0
HD Quickmaster 46 48,5 x 34,0 MAN Ultra V 128,0 x 98,0
HD Printmaster / GTO 52 51,0 x 36,0 MAN V Welt Ultra 131,0 x 100,0
HD Speedmaster SM 52 53,2 x 37,7 MAN 800 V 128,0 x 111,0
HD MO 65,0 x 53,0 MAN 800 V Welt 131,0 x 111,0
HD Speedmaster SM 74 75,0 x 55,0 MAN 800 VI 141,0 x 111,0
MAN RFOb 73,0 x 59,5 KBA Rapida 142 144,0 x 108,0
MAN R 200 74,0 x 60,5 MAN Ultra VI Welt 144,0 x 111,0
HD Speedmaster CD 74 75,0 x 62,0 Nebiolo 145,0 x 115,0
MAN RP II / RP IIb 91,5 x 68,0 MAN 800 VII 162,0 x 119,0
MAN R IIc 92,5 x 70,0 MAN 800 VII b 162,0 x 127,0
MAN RK III 97,5 x 72,0 KBA Rapida 162 A 164,0 x 124,0
HD Speedmaster SM 102 103,0 x 73,5 MAN Ultra VIII 178,0 x 127,0
HD Speedmaster CD 102 103,0 x 79,5 MAN 900 XXL 186,0 x 132,0
Miller TP 104 104,5 x 75,0 MAN R 700 105,0 x 78,0
HD Speedmaster XL 105 105,4 x 76,5
Nelsons Bearing Centre
42/16-K-2, P.K.S.A. Arumuga Nadar Road, Sivakasi-626189.  Virudhunagar District,  Tamil Nadu,   INDIA.
Phone: +91-4562-272642 Mobile: 098430 79642
Email: nelsonsbearing@gmail.com
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