“Glue” Case History

Makor Company has recently installed and started up, with success, two complete automated lines to apply glue on molded skin-doors, for the following application of PVC foil by means of membrane press at Verda Company, in Moscow.

Those who produce 3D foiled and veneered building components and furniture know very well glue application by spraying, because it is the only one for this type of technology and it’s quality is fundamental to achieve the best final quality level.

This process is very popular but most of companies use manual spraying glue application because there is a common believe that such kind of tricky works (actually glue application is tricky!) may only be done in that way. They have never thought about the improving results of automated glue application, both for quality than  for economic aspects.

The task of MAKOR automated lines for glue spray application is to increase productivity level and to improve quality application, in terms of uniformity and consistency of applied quantity and a large saving in terms of overspray and labor cost, in addition to a much healthful working ambient. 

Verda Company had a very ambitious target in order to daily production volume and Makor’s solution is a project with two parallel lines that have been installed to reach for a production performance of 3 skin-doors per minute, corresponding to a daily production of 1500 skin-doors per each line!!

The complete line process includes loading, sanding, cleaning, spraying of glue, drying (obviously with certain specific parameters, in order to allow glue drying, without altering  physical/chemical features), unloading.

The spraying machine, model K-One, is the heart of the whole project and it has been designed in a special version, with very innovative solutions, especially for glue application, such as: conveyor system with self-cleaning belt; automatic system for guns-cleaning aspect, even for an oscillating unit; special scrubber and special skimmer designed for glue residuals management, and much more.

To grant a constant productivity level, despite the glue tendency is to “film” everywhere, the lines allow to run 30 skin-doors in continuous and then to stop 1 minute for automatic guns cleaning before start running again, at  constant frequency, all along the working shift.

These brilliant results contribute to create stronger relationships between Makor and Verda Companies. Now they are planning for more and more ambitious and profitable developments.


At the beginning of 2014 Makor has successfully installed a high technology finishing plant for architectural mouldings at the company BERGENE HOLM in Norway.

During the acquisition of information to study the best production solution, the customer main request was of a universal and high performance line in terms of compatibility with various types of profiles (indoor, outdoor, narrow, wide, etc.), very high production speed and very low down time for set-up and maintenance.

This base was the required and essential recipe to be able to carry on an unusual choice: to continue producing in a country with high manufacturing costs and remain competitive despite the globalization times.

Casella di testo:  Mission accomplished! The line regularly produces up to 30 profiles per minute 4.2 m. long, a goal never achieved before. In addition to that, we worked a lot on the configuration of each machine, all carefully selected and enriched in heavy duty version of multiple numerical control automatisms.

The jewel in the crown is definitely the oven, which has 2 stages (both implemented with drying elements, exclusive Makor main characteristic) and features full option version (NIR modules, 10 air-jet hoods with electric heater alternated with IRM modules, refrigeration, humidity automatic control, etc.).

In various areas of the line the status of production can be supervised, and interacts both in terms of diagnostics, operation and periodic report.

The remote control is also accessible via remote PC with access key.

The coating cycle of the line consists of two coats of paint for indoor profiles (UV100% + WB) and one coat (WB) for profiles for outdoor use. The spraying and sanding machines provided are the most evolved in the market today in terms of sturdiness, ease of use, continuity of production and low maintenance.

The icing on the cake, to crown BERGENE HOLM expectation to be at the forefront,  was the installation of a UV led lamps tunnel. The product is not yet conventional (but it will be), which implies a multiplicity of advantages for the user (low over-heat of the coated substrate, crucial especially on wood; low power consumption; duration of the modules up to 20,000 working hours at steady performance, etc.).

Makor is proud to have been able to meet the expectations of the company BERGENE HOLM, confirming its technological leadership more in more in the worldwide profile coating.

HOLZ-HANDWERK 2014 - Nuremberg

Makor Group will be present at  the fair HOLZ-HANDWERK 2014 in Nuremberg from 26 to 29 March 2014 

with  2 innovative systems for painting of doors disassembled windows.

We expext on your visit at the Hall  12.0  - STAND 12.0-917


Makor Group wird als Aussteller von 26. bis 29. März 2014 bei HOLZ-HANDWERK 2014 in Nürnberg,

mit zwei innovativen Systemen für die Lackierung von Türen demontierten Fenstern.

Wir erwarten Sie beim  Pav.  12.0  - Stand 12.0-917  


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MAKOR s.r.l. - via Casalpiano, 9 Sinalunga (SI) 53048 Italy - Ph. 0039 0577 634011 - Fax 0039 0577 634080 - P.I. 01112360522 - Powered by BRT Consulting