C—3a

47

Table 25.—Mill Trial No. 1: Beater Furnish and Strength Data— Paper Machine Runs at Great Western Paper Co. Mill, Ladysmith, Wisconsin.

Beater Furnish. Strength Data. Machine-run cr. , Insignis-pine Sulphite. Tawa Sulphite. Tawa Groundwood. . Xo. and t>« J, - Wpiahf ° c_tr Number Date Per* Beater- Thick- Tearing Bursting of «t TP t. r h ran No. Percent Wet Percent. 0ve n-dr%- Wet PerCent. Q d Per Cent. w PerCent. 0 ven-drv Ream. ness - ractor - Factor ' | § § ®™ b ' e of Cook No. p , Oven- p , * of Cook No. p , Oven- p , - of p , Oven- p , - Folds. Furnish. ™ p - | dry. mp * . Furnish, j rulp - dry. Fulp * j Furnish. | mp " dry. ™ p - w 1928. lb. lb. lb. lb. lb. lb. lb. In. G /ream b Metres. Pel Cent. 1 Sews 1 15 1 380 35-7 136 50 3 1,240 36-3 450 35 1,060 29-7 315 39-6* .. 0-66 0-26 Feb. 9.. „ 2 15 1 380 35-7 136 50 3 1,240 36-3 450 35 1,060 29-7 315 40 0* .. 0-70 0-30 ! 3 21 1 580 35-7 207 46 2 1,240 36-3 450 33 1,060 , 29-7 315 45-0* .. 0-67 0-26 4 21 1 580 35-7 . 207 46 4 1,240 36-3 450 33 1,060 j 29-7 315 38-0* .. 0-71 0-28 2 1 25 1 630 39-5 249 57 2 ] ,450 38-5 558 18 595 | 29 0 173 381 0-0033 0-79 0-26 2,633 3 1-8 Feb. 13.. „ I 2 21 1 510 39-5 202 57 2 1,450 38-5 558 22 740 ! 29-0 215 41-2 0-0042 0-77 0-24 2,759 2 1-7 3 16 1 380 39-5 150 58 4 1,450 38-5 558 26 890 : 29-0 258 35-0 00037 0-72 0-23 2,617 2 1-4 II | | I I ' * Tests made at mill.