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Proper Surface Preparation – Tips and Tricks for a Flawless Final Finish
Proper surface preparation ensures good adhesion, smoothness, and a long-lasting final coat by following key steps.
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Winter vehicle painting: challenges, adjustments, and solutions
Winter conditions make vehicle painting challenging, but with adjustments and careful preparation, excellent results can be achieved.
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Why are powder-free gloves the best choice for your safety?
When it comes to hand protection in professional environments, choosing the right gloves is essential.
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Using the right hardener
One of the most common mistakes in car paint workshops is the incorrect selection of hardeners when preparing two-component systems.
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Proper use of putty
The first mistake when using putty can be made as soon as the container is opened and liquid is visible on the surface of the putty.
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Masking the vehicle (EN)
Applying paper and tape to a vehicle to protect it from overspray may seem basic, but a poor masking job can adversely affect the quality of the paint job and increase the need for rework.
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Saves 50% of the time. (EN)
With direct-to-plastic you can save up to 50% of the time needed for plastic part repair.
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What is a SMART REPAIR? (EN)
A “SMART REPAIR” is a very common expression in the automotive sector. What is it about?
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Meet Rachel, our brand ambassador (EN)
Rachel shows passion in what she is doing and is a great example for new technicians entering the industry.
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How to restore your Headlights
The kit can be used for restoring all types of vehicle headlights and prolonging their lifespan, or it can be applied as extra protection for new car headlights.
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5 BODY SHOPS PRECAUTIONS IN RESPONSE TO CORONAVIRUS (EN)
As travel options such as flying and public transportation are becoming limited, people are even more dependent on their vehicles for work and to take care of their daily lives. Here are 5 precautions to take in your auto body repair shop to prevent spreading of the virus.
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COATINGS INDUSTRY TRENDS
Although the use of coatings for new cars has been declining for 2 years, the use of paint materials has been increasing in recent years.
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Business cup 2020
Our team participated in the "Business Cup" futsal tournament and among strong competition from all over Slovenia (14 teams), with 2 out of 4 wins ended at 5-8th place.
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Paint Booth Maintenance Tips
Improper paint booth care can contribute to costly downtime, hazardous working conditions and increased cost of repairs.
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Five keys to protect the car paint in autumn
The arrival of autumn is increasingly evident. Rains, dry leaves and wind can compromise the state not only of the roads, so we all have to take care of our driving in the fall , but also affect our cars , especially the body.
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Use of an appropriate hardener and thinner
Are the results of your work ever not as promised? Do you think the result is not the same as yesterday?
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Blog
The Importance of the Mixing Ratio in Two-Component Systems
Regardless of whether it is a primer filler, transparent lacquer or any other two-component system, the prescribed mixing ratios must always be consistently complied with when preparing the material.
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The Importance of the Mixing Ratio in Two-Component Systems
Regardless of whether it is a primer filler, transparent lacquer or any other two-component system, the prescribed mixing ratios must always be consistently complied with when preparing the material.
Two-component systems consist of a component A (lacquer, primer filler, putty for spade, epoxy coating, etc.) and a component B (hardener). The figure below is a schematic representation of a two-component polyurethane system and the reaction between the functional groups of the two components, namely the crosslinking reaction.
Be aware that dosing larger amounts of hardener in a two-component system does not cause faster drying and does not improve the final result. A lack or excess of the hardener can at worst have negative consequences as some of the material (either component A or B) remains un-reacted.
The mixing ratios of the manufacturers are prescribed in order to meet the need for adequate crosslinking of the two-component system, namely the reaction of each individual functional group.
The calculated and determined mixing ratio is usually based on 100-110% crosslinking of hardener and component A.
It should also be borne in mind that the exact prescribed hardener should always be used, since the content of active components (isocyanate concentration) varies from hardener to hardener.
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