About environmental protection cosmetics packaging aluminum tube how much you really know?

About environmental protection cosmetics packaging aluminum tube how much you really know? - - - - True record: today a class total and give us a few weeks, we had known from the cosmetics packaging aluminum tube for environmental protection to the preliminary understanding, also from the moment the real know a green cosmetics packaging aluminum tubes from production to the real process of a qualified products, we are a green cosmetics packaging aluminum tube manufacturers, we have to produce PET environmental protection cosmetics packaging aluminum hose, PVC environmental protection cosmetics packaging cosmetics packaging aluminum tubes, aluminum tubes, PE environmental protection eye cream cosmetics packaging aluminum tubes, and so on environmental protection, all have knowledge about environmental protection cosmetics packaging aluminum tube is learn to master, such ability faster, better and more efficient work. Let me share with you what time about environmental protection cosmetics packaging aluminum tubes and the focus of the dies for the raw materials. One positive, product display requires a positive environmental protection cosmetics packaging aluminum tubes made of bottle display must include four elements: brand name, common name, attribute, net content. Be short of one cannot, can form a product. If it is in the domestic sales of brand name must have Chinese bottle target, and must be a registered trademark. Such as: herbal eye cream, dandruff, eye cream is the common name of the product. The nature of the attribute, skill inherent things, such as eye cream, conditioner, etc; Refers to remove containers, impurity, moisture, the weight of the outside of the component. Second, the net content of net content must be positive are marked on the bottle, more than 1000 ML ( Contain 1000 ML) The wording volume is greater than 6 mm; While the words under 1000 ML than 4 mm. It says on the bottle of the net content of more than 500 ml volume, the amount of infusion bottle may not be less than 3% of the overall capacity, under 500 ml bottle of perfusion cold error is not greater than 15 ml, is very strict with the net content, small or error are not qualified. So generally below 500 ml net content into the bottle, the perfusion of the underlying net content, to be above the net content of the original and about 25 ml capacity into the bottle, the net content of more than 500 ml generally above the content of the original amount to about 30 ml bottle. Also suggests that the relevant provisions of the net content in more than 100 ml bottle superscript words must be marked '1' l ', not '1000 ml'. Three, product attention points on the back: the back of the bottle can't have the words 'qualified', these four words cannot be fixed by the manufacturers, the QS must also to production license. The bottle on the word 'ingredients' is not 'ingredients'; Not excessive use of words to describe quality of ingredients, such as 'natural' 'efficient whitening' and so on four and different raw materials use of raw materials and mould production, we usually use steel mould in production process. PE environmental protection cosmetics packaging aluminum tube mould, can share a mold production with PP, generally the material we use are all steel, PE and PP used mold can produce PVC raw materials, PVC corrosive. PVC environmental protection cosmetics packaging aluminum tube mould: USES the stainless steel, aluminum mold, surface polishing, can't play PE mould, can transform, but cannot share, shrinkage is small. Can play PETG raw materials, but the cost will increase, general rarely production. PET green cosmetics packaging aluminum tube mold, mold steel, stainless steel and aluminum mold, transparency and needs polishing. Five, form a finished product of three elements: material, color, mould cavity is a second, relative to the cost would be high, we usually is to use two cavity, two out of four, so that we can save cost, but if the production batch less can order cavity. Today we share here, more about the essence of environmental protection cosmetics packaging aluminum tubes please pay attention to our plastic products manufacturer, if you are interested in us or have opinions put forward welcome to contact us, our contact information is: tel: 020 - 29079188，QQ：2047276571. In this paper, from the guangzhou plastic products manufacturers, such as reproduced copy please indicate the source, thank you!