GSM Range:: 230 to 500
Machine Deckle:166 to 175 cms / 208 to 213 cms
Application: : Packaging Board, Pharmaceutical Cartoons, Advertising Pamplets, Multi Color Printing Job
S.NO PARAMETERS Tolerance
1. Substance - GSM 230 250 285 300 320 350 400 450 500 (+/-) 3.5%
2. CALIPER - Thickness(mm) 0.257 0.28 0.319 0.336 0.358 0.392 0.448 0.504 0.56 (+/-) 5%
3. Bulk(cc/gsm) 1.12 1.12 1.12 1.12 1.12 1.12 1.12 1.14 1.14 (+/-) 5%
4. Moisture(%) 6.5 6.5 6.5 7 7 7 7 7.5 7.5 (+/-) 1
5. Cobb Value(T/B) Top 40-60 40-60 40-60 40-60 40-60 40-60 40-60 40-60 40-60  
Bottom 60-80 60-80 60-80 60-80 60-80 60-80 60-80 60-80 60-80
6. Stiffness (Taber) MD 40 55 90 110 120 145 200 240 300 (+/-) 10
CD 20 25 40 50 55 60 90 110 120
7. Brightness(%) 77 77 77 77 77 77 77 77 77 (+/-) 1%
8. Gloss(%) 46 46 46 46 46 46 46 46 46 (+/-) 1%
9. B.F. 12 12 12 12 12 12 12 12 12  
 
Roughness PPS
(Microns) (+/-0.5%)
2.0 - 2.5 max Wax pick No. (Min) 7A - CLEAR
PlyBond (Scott) 65 - 70 Surface PH 5.5 - 6.5
IGT dry pick > 0.7 m/sec SOAT(Sec) 200 - 300
 
BOARD CONSTRUCTION
TOP COATING Clay Coating - 10 G/M2 (+/- 1 GSM)
PRE COATING Clay Coating - 10 G/M2 (+/- 1 GSM)
TOP LAYER Unprinted/Printed White Waste Paper Either Direct or Through Import
PRE LAYER Imported & Indian Select Waste Paper
FILLER Imported & Indian Select Waste Paper
BOTTOM LAYER Imported Waste Paper
BOTTOM COATING Clay Coating - 10 G/M2 (+/- 1 GSM)