Printing & Writing Commercial Products
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Size & Weight Standards

Equivalent Basis Weights/Grammage

 

Standard Basis Weight Grammage (g/m2)
20 Bond/Writing/Ledger 75
24 Bond/Writing/Ledger 90
28 Bond/Writing/Ledger 105
32 Bond/Writing/Ledger 120
50 Book/Text/Offset 75
60 Book/Text/Offset 90
70 Book/Text/Offset 105
80 Book/Text/Offset 120
100 Text 150
57 Bristol 125
67 Bristol 145
80 Bristol 175
90 Index 165
110 Index 200
140 Index 255
100 Tag 165
125 Tag 200
150 Tag 255
60 Cover 165
65 Cover 175
80 Cover 215
100 Cover 275
130 Cover 350