ILT-U-1376
Paper determinations
V1:
| DETERMINATION | METHOD |
| Water absorption capacity | ISO 535 |
| Fibrous composition – Test method with Herzberg dye | NBR 14131 |
| Fibrous composition – Test method with Lofton-Merritt dye | NBR 14133 |
| Fibrous composition – Graff dye test method “C” | NBR 14132 |
| Fibre furnish analysis – General method | NBR 14129 |
| Determination of holes | NBR 15134 |
| Determination of pints | ABNT NBR 8259 |
| Diffuse reflectance factor in blue (ISO brightness) | ISO 2470 |
| Dry tensile strength | ISO 1924-2 |
| Wet tensile strength | NBR 15010 |
| Water absorption time and capacity, basket immersion test method | ISO 12625-8 |
| Paper weight for sanitary purposes | NBR 15134 item 6 |
V2:
DETERMINATION | METHOD |
| Water absorption capacity | ISO 535 |
| Diffuse reflectance factor in blue (ISO brightness) | ISO 2470 |
| Tensile Strength | ISO 1924-2 ISO 1924-3 |
Version
v1, v2
