The following table shows equivalent weights for different
grades of paper.
GSM | Bond | Text/Book | Cover | Bristol | Index | Tag |
---|---|---|---|---|---|---|
0 GSM | 0 lb | 0 lb | 0 lb | 0 lb | 0 lb | 0 lb |
60 GSM | 16 lb | 41 lb | 22 lb | 27 lb | 33 lb | 37 lb |
64 GSM | 17 lb | 43 lb | 24 lb | 29 lb | 35 lb | 39 lb |
75 GSM | 20 lb | 50 lb | 28 lb | 34 lb | 42 lb | 46 lb |
80 GSM | 21 lb | 54 lb | 30 lb | 36 lb | 44 lb | 49 lb |
90 GSM | 24 lb | 60 lb | 33 lb | 41 lb | 50 lb | 55 lb |
100 GSM | 27 lb | 68 lb | 37 lb | 45 lb | 55 lb | 61 lb |
105 GSM | 28 lb | 70 lb | 39 lb | 49 lb | 58 lb | 65 lb |
110 GSM | 29 lb | 74 lb | 41 lb | 50 lb | 61 lb | 68 lb |
120 GSM | 32 lb | 80 lb | 44 lb | 55 lb | 67 lb | 74 lb |
135 GSM | 36 lb | 90 lb | 50 lb | 62 lb | 75 lb | 83 lb |
148 GSM | 39 lb | 100 lb | 55 lb | 67 lb | 82 lb | 91 lb |
150 GSM | 40 lb | 101 lb | 55 lb | 68 lb | 83 lb | 92 lb |
163 GSM | 43 lb | 110 lb | 60 lb | 74 lb | 90 lb | 100 lb |
165 GSM | 43 lb | 110 lb | 60 lb | 74 lb | 90 lb | 100 lb |
170 GSM | 45 lb | 115 lb | 63 lb | 77 lb | 94 lb | 104 lb |
176 GSM | 47 lb | 119 lb | 65 lb | 80 lb | 97 lb | 108 lb |
190 GSM | 51 lb | 128 lb | 70 lb | 86 lb | 105 lb | 117 lb |
199 GSM | 53 lb | 134 lb | 74 lb | 90 lb | 110 lb | 122 lb |
203 GSM | 54 lb | 137 lb | 75 lb | 93 lb | 113 lb | 125 lb |
216 GSM | 58 lb | 146 lb | 80 lb | 98 lb | 120 lb | 133 lb |
244 GSM | 65 lb | 165 lb | 90 lb | 111 lb | 135 lb | 150 lb |
250 GSM | 66 lb | 169 lb | 92 lb | 114 lb | 138 lb | 154 lb |
253 GSM | 67 lb | 171 lb | 94 lb | 115 lb | 140 lb | 155 lb |
264 GSM | 70 lb | 178 lb | 98 lb | 120 lb | 146 lb | 162 lb |
271 GSM | 72 lb | 183 lb | 100 lb | 123 lb | 150 lb | 166 lb |