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Paper A4 "Snow Maiden": characteristics and properties
One of the most popular and affordable in the Russian market is the office paper A4 "Snow Maiden". The characteristics of this product allow you to purchase it for home use and for work. What indicators favorably distinguish the goods from the other, represented on the market?
Manufacturer
Mondi Business Paper is the world's largest manufacturer of paper-cellulose products. In Russia the company is represented by Mondi Syktyvkar LPK, where it produces paper "Snow Maiden" A4. The characteristics of the product are improved every year due to the fact that the latest technologies are introduced into production. So, in 2006 the company refused to use chlorine and uses oxygen to whiten the paper. In addition, thanks to this, the safety of both the product and the entire industrial complex has increased.
All equipment for the production of pulp and paper products meets international and European requirements.
Paper A4 "Snow Maiden": characteristics and main indicators
There are several aspects that are important, and you need to pay attention to them during the purchase.
- Density. It has been established that this indicator should be from 80 grams per square meter to office paper. This standard was established by Xerox when its first copier was released.
- White. The higher the numbers, the more contrast the printed text looks in the finished document.
- Roughness. On this indicator depends on how much paper will contaminate the equipment during printing.
Technical characteristics of "Snegurochka" A4 paper
Qualitative indicators | Actual values |
Hardness of MD | 125 mH |
Hardness of CD | 55 mH |
Density | 80 g / m 2 |
Roughness | 230 ml / min |
ISO white D65 / 10 | 103.5% |
Whiteness CIE | 146% |
ISO C / 2 white | 94% |
Thickness | 104 microns |
Opacity | <91% |
Strength of paper | <14% |
Moisture of paper | 4.6% |
Ash of paper | <18% |
The size | 210 * 297 mm |
Based on the values of the indicators, A4 paper "Snow Maiden" (the characteristics are considered from different assessment methods of different countries) is ideal for office and amateur printing.
Class of paper "Snow Maiden"
Another important point in assessing the quality of paper is belonging to the class. In Russia they are denoted by Latin letters A, B, C.
C-class is an affordable paper for household and office needs. It is not suitable for inkjet printers, but also for color and two-sided printing, but it copes well with the usual black-and-white printing on laser and dot-matrix printers, which are especially common in small businesses, public institutions and in personal use.
Paper B-class has higher characteristics of whiteness, opacity, roughness, which allows it to be used for printing documents with extended shelf life.
A-class is a special paper that is produced on eucalyptus raw materials. It has higher quality indicators, costs more than several times, is suitable for any type of printing and for any printer.
Paper A-4 "Snow Maiden", the characteristics of which are included in the norms of indicators, belongs to the class C. It is suitable for the simplest types of copying and printing. In most cases, "Snow Maiden" will cope with tasks, except for color printing. Two-sided printing is possible, but in bright light, the text from the opposite side will be illuminated.
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