Properties

	SP 600	SP 700	SP 800	SP 1000	Digital 1000	SP 1200	SP 1400	HD 1400	HD 1800	ASTM Method
Gauge (mils)	5.7	7	8	10	10.5	12	14	14	18	D-374
Tolerance (+/- mils)	0.5	0.7	0.7	0.7	0.7	0.8	0.9	1.0	1.2

Gauge (µm)	145	178	203	254	267	305	356	356	457
Tolerance (+/- µm)	13	17.8	17.8	17.8	17.8	20.3	22.9	25.4	30.5

Yield (si/lb)	7850	6102	5242	4210	3847	3414	2888	2426	1909	D-3776

Grammage (g/m2)	90	115	134	167	183	206	243	290	368

Basis Weight
(oz/sq yd)	2.64	3.40	3.84	4.94	5.4	4.94	6.91	8.55	10.86
(lbs/500 shts 25x38)	61	77	88	108	123	131	158	195	249

Master Roll Configuration
Mill Roll Length (ft)*	7000	6000	5250	4200	4200	3750	3300	3300	2400
Mill Roll Length (lmn)	2135	1829	1600	1280	1280	1143	1006	1006	732
Roll Weight (lbs)	610	673	685	682	746	751	781	930	860
Roll Weight (kg)	277	305	311	309	338	341	354	422	390

Tensile Properties
Tensile Strength (lb/in)
MD	10.5	13.3	15.4	18.0	22	19.5	22.0	25.0	22.1	D-882
CD	5.2	6.5	7.7	7.7	10	10.0	11.0	12.0	13.5

Elmendorf Tear (grams)
MD	50	100	105	200	250	239	300	260	416	D-1922
CD	tore to md	tore to md	tore to md	tore to md	tore to md	tore to md	tore to md	tore to md	tore to md

Brittleness Temperature	<-70°C	<-70°C	<-70°C	<-70°C	<-70°C	<-70°C	<-70°C	<-70°C	<-70°C	D-746

Optical Properties
Brightness(%)	89	89	90	91	91	92	92	92	92	ISO-2470
Whiteness Index(%)	80	80	80	80	80	80	80	80	80	E-313
Opacity(%)	90	92	94	96	95	98	98	99	99	ISO-2471
Transmission(%)	17	15	11	8	9	6	5	4	3	D-1003

Sheffield Smoothness
Top	32	30	32	30	36	30	30	50	63	T-538
Bottom	60	70	74	55	72	50	55	100	97

* Standard master roll is 57" wide and 28" OD; 40" OD rolls available upon request. Master rolls are put up on 6" ID cores.