paper products
Tissue paper and tissue paper on quality difference
Tissue paper and tissue paper in the quality of the main difference lies in : tissues has a generally wet toughness strength ( a representative paper in the complete wetting state toughness index ). Toilet paper is generally not allowed to have a wet toughness,Toilet Facial Paper Suppliers to prevent the use of paper is difficult to decompose and plug the health of septic tank.
Interpretation of selected 8 indicators of health paper
1 appearance
A look at the outer package, selection of toilet paper should first check the packaging. Product packaging should be tidy and firm, without breakage phenomenon; the packaging should be printed with the name of factory, date of production, product grade ( superior products, first-class, qualified products), using the standard number, implementation of the health standard ( GB20810 - 2006 ) and other information. Two see the appearance of paper, paper surface should be clean, not due and apparent death, incomplete, damaged, pleated hard block, grass, paper pulp reinforced regiment, disease and impurity, the paper use does not have serious hair loss, powder-dropping phenomena, the paper does not contain residual printing ink.
2 quantitative
Refers to a component or a number is enough, according to the relevant provisions, general is the net content of 50 to 100 grams of commodity, its negative deviation of not more than 4.5 grams; 200 to 300 grams of commodity, must not exceed 9 grams.
3 white
Toilet paper is not the Bai Yue good, there may be added to an excess of fluorescent bleaching agent. Fluorescent agent is the cause of women dermatitis is main reason, long-term use may also be carcinogenic. How to discern whether the fluorescent bleaching agent overdose? First visible to the unaided eye should be natural ivory, or toilet paper in the ultraviolet light (such as a currency count machine ) irradiation,Varicose Veins if appear blue fluorescence, was shown to contain a fluorescent agent. And the brightness is too low will not influence the use of toilet paper, but illustrate the use of the raw material is poor, so try not to choose these products.
The 4 absorbent
Can be in water above absorption speed, the faster the better water absorption.
The 5 transverse tensile index
Is paper toughness, use is easy to break. Pure wood pulp as the fiber length, the pulling force is big, good toughness, not easily broken.
6 softness
This is the toilet paper products is an important indicator, toilet paper should give a good soft and comfortable feel. Effect of softness of tissue paper toilet paper mainly due to the fiber material, wrinkling process. In general cotton is better than wood pulp,Office Furniture Manufacturer wood pulp is better than wheat straw, softness exceed the standard use of them feel rough toilet paper.
7 holes
Holes indicators are on the wrinkle toilet paper on holes limit the number of requests, holes will affect the use of paper, too many holes in the crepe toilet paper is not only the appearance of poor, is also easily damaged in use, impact cleaning effect.
8 dust of
Popular point that is not much more than paper dust. If the raw material is wood pulp, ink is no problem. But if recycled paper as raw materials, and the process is not appropriate, dirt is difficult to reach.
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