IMPERIA ENAMEL COATED DUPLEX BOARD (GREY BACK) | ||||||
TECHNICAL SPECIFICATION | ||||||
SUBSTANCE (GSM) |
BULK (CC/GM) |
CALIPER (MICRONS) |
STIFFNESS (L&W) | |||
MD (ISO) | CD (ISO) | GM | RATIO | |||
180 | 1.19 | 215 | 48 | 21 | 32 | 2.1:1 |
200 | 1.2 | 240 | 84 | 36 | 55 | 2.3:1 |
230 | 1.24 | 286 | 112 | 48 | 73 | 2.3:1 |
250 | 1.24 | 310 | 144 | 60 | 93 | 2.3:1 |
260 | 1.24 | 323 | 162 | 70 | 106 | 2.3:1 |
280 | 1.25 | 350 | 201 | 86 | 131 | 2.3:1 |
300 | 1.26 | 380 | 246 | 106 | 161 | 2.3:1 |
320 | 1.26 | 404 | 300 | 125 | 193 | 2.3:1 |
350 | 1.26 | 442 | 380 | 164 | 249 | 2.3:1 |
360 | 1.26 | 455 | 400 | 174 | 264 | 2.3:1 |
380 | 1.26 | 480 | 450 | 195 | 296 | 2.3:1 |
400 | 1.27 | 508 | 512 | 224 | 338 | 2.3:1 |
430 | 1.27 | 548 | 540 | 230 | 352 | 2.3:1 |
450 | 1.28 | 576 | 560 | 240 | 367 | 2.3:1 |
TOLERANCE :(±5)% | (±0.5) % | (±5) % | STIFFNESS: (±10) % |
PARAMETER | UNIT | VALUE |
Cobb-60 Top | gsm | 50 (±5) |
Cobb- 60 Bottom | gsm | 50 (±5) |
Ply-Bond | Foot Lb. In 1000 | 80 (+) |
Brightness | % | 77(±1) |
Gloss | % | 45 (±2) |
Smoothness | ml/min | 50-80 |
IGT Pick Velocity | m/sec | 0.8 |
Burst Factor | kg/cm² | 16 (±2) |
Coating | gsm | 20 (±1) |
MOISTURE 200-300 GSM 301-500 GSM |
% | 6.0(±0.5) |
7.0 (±0.5) |
Board Construction