Duplex Board - Diamond Grey Back HWC
  • Specification Sheet (DIAMOND GREY BACK - CPB) - M/C Deckle Width : 160-168 cm

    SUBSTANCE (GSM)

    BULK

    CALIPER

    TABER STIFFNESS

     

    ( cc/gm )

    Microns

    ( gm.cm )

    MD

    CD

    GM

    200

    1.15

    230

    35

     16

    24.7

    230

    1.15

    265

    45

    22

    31.5

    250

    1.20

    300

    60

    28

    41.0

    260

    1.20

    312

    65

    30

    44.1

    285

    1.23

    350

    90

    40

    60.0

    296

    1.23

    364

    105

    48

    71.0

    320

    1.23

    394

    125

    55

    82.9

    350

    1.24

    435

    155

    70

    104.1

    360

    1.25

    450

    165

    75

    111.2

    400

    1.25

    500

    225

    105

    153.7

    410

    1.25

    515

    235

    110

    160.8

    450

    1.27

    572

    300

    140

    204.9

    500

    1.27

    635

    360

    165

    243.7

    TOLERANCE : ± 3%

    BULK:±5%

    CALIPER: ±  5%

    STIFFNESS:±10%

     

    PARAMETER

    UNIT

    VALUE

    COBB -60
    TOP
    BOTTOM


    g/m2
    g/m2


    30-50
    40-60

    PLYBOND

    Scott
    FT.LBin Thousand

    > 70

     

      

    SMOOTHNESS(BEKK)
    (min)

    Sec

    250

    BRIGHTNESS(±  1 % )

    %

    77

    GLOSS AT750(± 3 % )

    %

    40.0

    K&N INK ABSORPTION(± 1 % )

    %

    10

    PPS ROUGHNESS    (±  0.5 )

    Microns

    2.5

    IGT  DRY – PICK

    m/sec.

    >0.7

    BURST FACTOR

    Min

    14

    MOISTURE
    < 250 gsm
    250 -300 gsm 
    300 – 400 gsm
    >400 gsm


    %
    %
    %
    %


    6.0-6.5
    6.5-7.0
    7.0-8.0
    8.0-8.5

  • Board Construction

    • TOP COATING 9 gm/m2 (±1 gsm)
    • PRE COATING 10 gm/m2 (±-1 gsm)
    • TOP LINER (UNPRINTED SELECTED WHITE WASTE PAPER) Imported
    • UNDERLINER (UNPRINTED / LIGHT PRINTED SELECTED WASTE PAPER) Imported
    • FILLERS MIXED WASTE PAPERS
    • BACK LINER MIXED WASTE PAPERS
    • BOTTOM COATING(STARCH) 5 gm/m2
  • Features

    • Product certified by CFTRI (Central Food Technology Research Institute, INDIA for food packaging applications.
    • Low levels of heavy metals (Each <20 PPM)
    • Suitable for high quality offset and gravure printing.
    • Suitable for high quality embossing, foil stamping
    • Used in multi purpose post print applications.
    • Board for Blister pack, polycoatings produced on demand
The above tests are done as per TAPPI’s standard procedures, details of which will be supplied on request.

© 2015 N R Agarwal Industries Limited. All rights are reserved. Designed By : Whiz Designs