THICKNESS OR CALIPER OF SOME PAPERS
Book | Grammage | CALIPER | ||
25 X 38 | g/m2 | Inch | Point | mm |
30 | 44 | |||
40 | 59 | 0.0032 | 3.2 | 0.081 |
45 | 67 | 0.0036 | 3.6 | 0.092 |
50 | 74 | 0.0038 | 3.8 | 0.097 |
60 | 89 | 0.0048 | 4.8 | 0.120 |
70 | 104 | 0.0058 | 5.8 | 0.147 |
80 | 118 | 0.0061 | 6.1 | 0.155 |
90 | 133 | 0.0062 | 6.2 | 0.157 |
100 | 148 | 0.0072 | 7.2 | 0.183 |
120 | 178 | 0.0078 | 7.8 | 0.198 |
Bond | ||||
17 X 22 | ||||
13 | 49 | |||
16 | 61 | 0.0032 | 3.2 | 0.081 |
20 | 75 | 0.0038 | 3.8 | 0.097 |
24 | 90 | 0.0048 | 4.8 | 0.120 |
28 | 105 | 0.0058 | 5.8 | 0.147 |
32 | 120 | 0.0063 | 6.3 | 0.160 |
36 | 135 | 0.0068 | 6.8 | 0.173 |
40 | 151 | 0.0073 | 7.3 | 0.185 |
Cover | ||||
20 X 26 | ||||
50 | 135 | 00.068 | 6.8 | 0.173 |
60 | 163 | 0.0074 | 7.4 | 0.188 |
65 | 176 | 0.0078 | 7.8 | 0.198 |
80 | 216 | 0.0092 | 9.2 | 0.234 |
90 | 243 | 0.0095 | 9.5 | 0.241 |
100 | 271 | 0.0110 | 11 | 0.289 |
110 | 298 | |||
130 | 352 | |||
160 | 433 | |||
Bristol | ||||
22 1/2X28 1/2 | ||||
57 | 125 | 0.007 | 7 | 0.0178 |
67 | 147 | 0.009 | 9 | 0.0229 |
80 | 176 | 0.010 | 10 | 0.254 |
100 | 219 | |||
120 | 263 | |||
140 | 307 | 0.011 | 11 | 0.275 |
160 | 351 | |||
Index | ||||
25 1/2 X 30 1/2 | ||||
90 | 163 | 0.0074 | 7.4 | 0.188 |
110 | 203 | 0.0085 | 8.5 | 0.216 |
140 | 252 | 0.0100 | 10 | 0250 |
170 | 328 | 0.0140 | 14 | 0.356 |
220 | 398 | |||
News-print | ||||
24 X 36 | ||||
22 | 36 | |||
28 | 46 | 0.00315 | 3.15 | 0.080 |
30 | 49 | 0.00335 | 3.35 | 0.085 |
32 | 52 | 0.00374 | 3.74 | 0.095 |
34 | 55 | |||
35 | 57 | |||
TAG | ||||
24 X 36 | ||||
100 | 163 | 0.0074 | 7.4 | 0.188 |
125 | 203 | 0.0090 | 9.0 | 0.229 |
150 | 244 | 0.0095 | 9.5 | 0.241 |
175 | 284 | 0.0130 | 13 | 0.330 |
200 | 326 | 0.0150 | 15 | 0.380 |
250 | 407 | |||
300 | 488 |