Light Weight Coated (LWC)
Bruck Norcote Silk H
End use: Magazines, catalogues, supplements, direct mail, inserts/flyers
Sub-brands: Norcote
Printing method: Heat set web offset
Finish: Silk
Producer: Bruck
Basic Properties | |||||||
Basis Weight (lbs) | 38.5 | 40.5 | 43.9 | 47.3 | 50.7 | 54* | 60.8 |
Structural Properties |
|||||||
Thickness | 59 | 60 | 63 | 68 | 72 | 76 | 88 |
Bulk | 1.04 | 1.00 | 0.97 | 0.97 | 0.96 | 0.95 | 0.98 |
Gloss (Lehmann) | 22 | 23 | 26 | 28 | 30 | 31 | 33 |
Smoothness PPS 10 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
Optical Properties |
|||||||
Brightness, D65 | 86 | 86 | 88 | 88 | 88 | 88 | 88 |
CIE Whiteness | 101 | 104 | 107 | 107 | 107 | 107 | 107 |
Opacity | 92 | 93 | 93 | 94 | 94 | 95 | 96 |
L-value D65 | 92 | 92 | 93 | 93 | 93 | 93 | 93 |
a-value D65 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
b-value D65 | -4.5 | -4.9 | -5.3 | -5.3 | -5.3 | -5.3 | -5.3 |