Laminator roll: characteristics and reviews

The segment of printing technology today is going through not the best of times. On the one hand, the largest manufacturers of such equipment successfully develop and master new technologies, but on the other hand, competition with digital media generally determines a decrease in interest in such products. Still, the technical support of any office requires the availability of a basic kit that allows you to perform basic printing operations. In addition to common printers and copiers, this kit includes a roll laminator with which you can refine almost any paper document, regardless of the format.

General information about roll laminator

Today, the most common package laminators due to their practicality. These are small in design models, which can be considered both as home appliances, and as office equipment, provided a small workload. Rolling analogs are more advantageous for use in working with large volumes. And it's not even about performance, but in formats. Theoretically, the roll laminator is capable of serving also the A0 format - by the way, in many devices this possibility is realized practically. But the potential of the "roller" allows, with the least cost and with high quality, to cover the sheets with sheets that are larger than the A3 format. In addition, representatives of professional series can also perform a wide range of additional options, including foil stamping. As for the shortcomings of such laminators, they can be attributed to the difficulty in servicing. In operation, the technique requires the operator to carefully monitor the film tension parameters, the temperature of the rollers, the speed of drawing, etc. And this is not to mention the operating mode, which is also selected with the expectation of providing certain parameters of the protective layer.

Main technical characteristics

The key performance indicator of a roll laminator is the productivity. This is the value that determines the speed of the coating. Standard models are machined at an average of 1800 mm / min. It can be said, this is a typical value of productivity, which is typical for 70-80% of devices of this type. The rest are a class of mini-laminators or industrial machines. The most interesting professional category, individual models in which can provide coverage at speeds up to 20 m / min. The second important characteristic that roll laminating machine possesses is the maximum width of coverage. This figure varies on average from 300 to 700 mm. In this case, the optional features of the roll laminator should also be considered. A weak point of such equipment is considered one-sided lamination. However, the latest models do not have this drawback and can also work in a two-sided film coating mode.

Film for laminator

The film coating itself is different in terms of operational protection characteristics. Laminator only ensures its application, but the final properties of the processed document will depend on the selected film. Actually, the differences between materials for lamination are few and the main one is the thickness. So, if you only want a visual glossy appearance of the document, then choose thin coatings of the order of 8-10 microns. Thick film for a roll laminator, the thickness of which is about 250 microns, is already capable of protecting the paper substrate from light cuts, structural breaks and other physical damage. In turn, laminating machines can work with specific ranges of film formats or support all sizes. The film differs in aesthetic properties. For example, manufacturers produce coatings with varying degrees of glossiness and haze, varying the content of hot melt in the composition of the primary plastic mixture.

Reviews of the model Grafalex FM 360

This model is often used for professional purposes. The machine successfully copes with the tasks of lamination in copy centers, printing plants, photographic studios, etc. Users note the high productivity, which in practice provides a decent result without delays in the process of work. Specialists emphasize the advantages of the metal case, which also contributes to the reliability of the device. The internal maintenance provides an optimum functional mode even in conditions of strong loading due to presence of high-strength plastic shafts. Many point to the presence of automatic systems, which are equipped with a roll laminating machine FM 360 in the basic modification. First of all, this is a function of memorizing operating parameters. This means that the device will perform operations with the same parameters at the beginning of the operation as in the last session of use.

Reviews of the model Bulros FM 360

This device works with approximately the same size as the previous model, but it also has several significant differences. According to users, this version is more profitable to use for posters, posters, calendars and other printing products. This is explained by the fact that the model is designed for simple control, which makes it easy to control the lamination process. In this case, the Bulros roll laminating machine is also characterized by a high operating speed, which can be adjusted or use a reverse stroke. For ease of operation, the manufacturer has also provided additional functions. For example, the owners of the device highly appreciate the work of automatic film tension and a simplified system of shaft installation.

Comments about the model Mefu MF1700-M1

Large printing production is provided with modern high-performance equipment, to which the MF1700-M1 can also be assigned. Users of this machine first of all note its wide structural and functional capabilities, allowing to work with almost all common formats of printed products. The speed of lamination is up to 6 m / min. For comparison, the laminator roll-type FM-series provides an average coverage of documents at a frequency of 1800 mm / min. If we talk about the shortcomings of the modification of the MF1700-M1, then many owners talk about a lot of power consumption.

Feedback on the model Excelam 355 from GMP

In the niche of medium-sized laminators, which are used at home and small offices, the GMP Excelam 355 is popular. Immediately I must say that the model has low power and compact dimensions, so the feedback on performance is mostly reserved. In other words, on this machine it is advisable to work with formats up to size A3 and in small quantities. But in terms of ergonomics and the quality of document processing, this machine is practically no equal in the class. Like all GMP roll-up laminators of the latest versions, the Excelam 355 model is provided with a digital speed and temperature controller, which facilitates the use of the device.

How to choose the optimal laminator?

To begin with, the scope of application of technology and its functional capabilities is determined. High workload, a constant mode of operation and exacting quality of lamination - all this determines the choice of professional equipment. For home and office, where only occasionally resort to printing technology, it is worth choosing a model in which the emphasis is on ergonomics. In particular, the Excelam 355 roll laminator is suitable for such needs. If you need a balanced model for a universal purpose, then you can opt for the Grafalex FM 360. This is a high-quality version of a multifunctional and easy-to-use laminator that also has an optimal speed of operation And support for a wide range of working formats.

Conclusion

Lamination is a specific printing service, so equipment for performing such operations is not as common as traditional printing machines. Nevertheless, in terms of technological development laminator roll does not stand still. Modern models receive automatic systems for monitoring and controlling operating parameters. These include indicators of the temperature of lamination, coating speed, etc. More advanced modifications in addition receive the possibility of implementing holography, textural surface treatment, selective gloss and foil.