Calendars, Book Covers, Greeting Cards, Folders, Catalogues & other Commercial printing jobs
PROPERTIES | UNIT | Test Method Reference | 180 | 190 | 200 | 210 | 220 | 230 | 250 | 300 | 350 | Tolerence | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GRAMMAGE | gsm | T-410 om-93 | 180 | 190 | 200 | 210 | 220 | 230 | 250 | 300 | 350 | AVG±2.5% | |
BULK | cc/gm | T-411 om-89 | 0.84 | 0.85 | 0.86 | 0.87 | 0.88 | 0.88 | 0.95 | 0.95 | 0.95 | ±0.03 | |
BENDING STIFFNESS | MD | Taber | T-836 pm-95 | 10 | 12 | 13 | 18 | 20 | 25 | 40 | 60 | 95 | Min. |
50mm, 15º angle | CD | Taber | 6 | 8 | 9 | 10 | 11 | 15 | 30 | 35 | 54 | Min. | |
BREAKING LENGTH | MD | meter | T-494 om-88 | 3200 | 3200 | 3200 | 3200 | 3200 | 3200 | 3200 | 3200 | 3200 | ±500 |
CD | meter | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | ±500 | ||
ISO BRIGHTNESS | T/B | % | T-452 om-92 | 87 | 87 | 87 | 87 | 87 | 87 | 87 | 87 | 87 | ±1 |
ISO GLOSS at 75° | T/B | % | T-480 om-92 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 65 | ±5 |
PARKER PRINT SURF | T/B | µ | T-555 pm-94 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 1.50 | 1.50 | 1.50 | Max. |
IGT PICK (MVO) | T/B | cm/sec | T-514 cm-92 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | 110 | Min. |
SURFACE pH | T/B | – | T-529 om-88 | 7 – 8 | 7 – 8 | 7 – 8 | 7 – 8 | 7 – 8 | 7 – 8 | 7 – 8 | 7 – 8 | 7 – 8 | – |