Plasticizer: How to choose the best one in 2021?
Thinking of buying a laminator or laminator? So let’s take all your doubts about this equipment that is essential in stationery and increasingly common in offices.
These machines serve to protect papers. The process is the placing of plastic particles on them that greatly increase resistance and durability. They are used in documents, badges, diplomas, menus, among others.
But how to understand all the differences between the types of laminators and laminators? How do you know which model is ideal for your personal use, your stationery or your office? Stay with us and learn everything you need to know about this subject!
First, the most important
- Plasticizers are very common items in stationery stores, since the plasticization service is very popular. You can also purchase one for your restaurant or office, saving money and making your work more dynamic.
- Laminators are more efficient and consume less electricity than laminators. Some specific types of services, such as those made in photography, require a cold laminator.
- The prices of plasticizers suffer enormous variations: from approximately R $ 300 to approximately R $ 7,000. Obviously, the uses and functionality of these models are very different.
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Best plasticizers: Our recommendations
We have selected excellent plasticizer models that will certainly be to your liking. Below, we explain the reasons for each of them to be highlighted:
- Aurora Lm3233h laminating laminator
- Pelegrin hot laminator and laminator
- A4 Plasticizer Menno
- Laminator laminator Mazzili
What differentiates the different types of laminator and laminator? Why should you have one of these machines in your office? How to understand each technical specification? This is the time to clear the main doubts!
In the next paragraphs of this Buying Guide you will find everything you need to know to know how to choose the right laminator for you.
What is a laminator and what is it for?
Many of the documents we use on a daily basis are laminated. This gives them greater durability, since the layer that covers them is unlikely to be damaged by anything. The same goes for menus, badges, diplomas and other papers.
The laminator – or laminator – is a machine that does this job. If you are the owner of a stationery, it is a must-have. If you have a restaurant or an office that needs frequent laminating, purchasing one can mean cost savings.
Domestic use is not so common, unless you want to be able to make plasticizations that may be necessary in the comfort of the home.
There are three basic types: laminator, heat laminator and cold laminator.
Did you know that some documents used in daily life are forbidden to laminate? The greatest example is the CNH (National Driver’s License), which even has this information written on its surface.
This is because it is a document that always needs to be checked closely, outside your protection. Lamination often disguises fakes. A transit agent can even collect your CNH if it is laminated!
Plasticizer, heat or cold laminator?
The traditional plasticization process uses a material called polaseal. It is purchased separately (a pack of 100 units costs about R $ 8) and must always be replenished.
What happens is that the machine is heated to a high temperature, usually reaching three digits. The polaseal will then be melted and will adhere to the paper. It must already be placed on the machine with the correct size, considering the margins.
The most common laminators also run on heat. The process is more careful and full of advantages. The union between plastic and paper will make the final result better protected, with a greater thickness, in addition to being faster and using less electricity.
On the other hand, the cold rolling mill uses a different technology. It is recommended for materials that cannot be exposed to very high temperatures, such as photo paper or project carbons. The price is usually much higher.
Below is a table with some specifications of each type:
How to make a good lamination?
There are a few things you need to know in order to make a good laminate. We list some of them below:
- Minimum margin required: Always add 3 cm more polaseal on each side of the paper. For example, on an A4 sheet, which is 210 x 297 mm, use a minimum of 216 x 303 mm. It is always good to leave a little more and make cuts after the process.
- Ideal temperature: You must always pay attention to the process and adjust the temperature. Is the plastic forming bubbles? So the machine is probably very hot. Are there opaque spaces? In that case, it must be very cold.
- Cooling: The process will be complete only after the laminated paper has cooled. This can take up to 24 hours.
The simplest plasticizer models are usually around R $ 300. Some laminators can be found in this range as well. Usually, they do not bring many extra options, such as multiple simultaneous laminations.
The more professional and thought to produce on a large scale, the more expensive the laminator becomes. Some that work both hot and cold and support different sizes and quantities of paper can reach up to the range of R $ 7,000.
Where to buy?
The best place to buy a laminator or laminator is at a store that specializes in stationery. They can be either those dedicated to machines, or large networks.
If your idea is to buy over the Internet, our recommendation is the Amazon, which brings a huge variety of models. The Free Market is not far behind. In addition, of course, to the e-commerce networks mentioned above.
Purchase Criteria: Factors to consider before purchasing a laminator
In addition to the type of laminating you will be doing, there are some other issues that you need to take into account when purchasing your machine. We list some of the most important ones below:
- Plasticizing speed
- Simultaneous plasticization capacity
- Paper size capacity
- Size and weight
We will explain below what each of these categories means.
The plasticization speed is usually shown in the machine’s technical specifications.
A laminator that manages, for example, to make 280 mm of paper per minute, will possibly be capable of a sheet of A4 paper or similar in that time.
It is also necessary to count on the heating and cooling times, which are usually between 4 and 6 minutes.
Simultaneous plasticization capacity
When you need to laminate on a large scale, whether in a company dedicated to this or for your own use, such as menus for your restaurant, it is ideal to streamline the process and be able to make more than one copy at a time.
Many of the cheaper laminators are unable to do simultaneous laminating. Therefore, it is necessary to buy a model capable of loading several papers at a time. This will save you a lot of time and also save electricity.
Paper size capacity
Will you use it only to laminate documents and badges, as would be common in a stationery store, or do you need larger papers? Some even need large machines capable of working with posters or placards.
Smaller models are more practical and cheaper. You need to know your need to know which machine you should buy. These numbers must also be in the technical specifications of the product.
Size and weight
Will your laminator always stay in the same place or will it always be transported? The weight variations of these machines can be very large, from less than 2 kg, in the more compact ones, up to more than 10 kg, in those that support larger paper sizes.
Size is also important. You may not have much space in your stationery or you do not want to occupy much with the laminator. Therefore, also pay attention to the specified dimensions!