The scratch resistance of the surface finish is one of the most relevant aspects in evaluating a parquet floor, especially in environments subject to daily use and continuous stress.
Within Berti Lab, the Scratch Test represents a fundamental technical test to analyze the behavior of the varnished surface in the presence of superficial mechanical stress and to investigate the finish’s ability to preserve the wood over time.
Through this verification, Berti studies the relationship between surface protection, aesthetic continuity, and durability, transforming technical analysis into a concrete tool for product development.
What is the Scratch Test?
The Scratch Test is a test used to evaluate the scratch resistance of the coating applied to the parquet surface.
The test is performed by sliding a rigid element across the surface with a controlled force, simulating real-world conditions such as:
- contact with sharp objects
- dragging items across the surface
- localized wear
During the test, the following are analyzed:
- resistance to the formation of visible scratches
- continuity of the coating film
- any peeling or scoring of the finish
- surface behavior under stress
The Scratch Test is therefore an important trial to objectively understand how well the finish can protect the surface and maintain its visual balance over time.
The Berti LAB method
In Berti Lab, the Scratch Test is part of a research and quality control process that accompanies the development of wooden surfaces and internally applied finishing systems.
The goal is not simply to verify theoretical resistance, but to understand how the surface reacts to specific mechanical stress, so as to guide work on protective film continuity, material readability, and the aesthetic stability of the finish.
Surfaces are tested using Extremestrong technology, a multi-layer coating system with UV curing, designed to increase surface resistance.
⤷ Find out more about Treatments and Finishes for wood flooring.
The finishing cycle, consisting of 7 layers of high-resistance water-based coating, contributes to:
- improving scratch resistance
- increasing surface hardness
- maintaining the continuity of the protective film
- reducing the visibility of marks
This approach allows Berti to transform technical verification into product culture: a method based on observation, testing, interpretation of results, and continuous improvement.
Observed results
The Scratch Test allows for the collection of useful information on the behavior of the surface in the presence of superficial mechanical stress and to deepen the relationship between finish, protection, and the perceived quality of the parquet.
The tests conducted highlight that Berti varnished surfaces feature:
- high resistance to scratch formation
- maintenance of the coating film continuity
- no peeling of the finish under the tested conditions
- limited evidence of surface marks
More than a simple technical check, the result of the Scratch Test is interpreted by Berti as part of a product knowledge process, useful for supporting a quality designed to maintain harmony and balance over time.
Why it is important
Scratches represent one of the main causes of visual deterioration of wooden surfaces. Even when they do not compromise the structure of the parquet, they can significantly affect the aesthetic perception of the surface and the overall quality of the environment.
The quality of the finish is crucial for:
- protecting the underlying wood
- maintaining aesthetics over time
- reducing maintenance needs
The use of specific tests like the Scratch Test allows for:
- evaluating performance objectively
- comparing different coating systems
- providing reliable information to designers and customers
Through the Scratch Test, Berti verifies the scratch resistance of its surface finish, confirming the effectiveness of the coating cycles developed in-house.
For Berti, the value of this test is not only about the ability to limit a surface mark, but the possibility to observe the real contribution of the finish to the preservation of the parquet’s appearance over time.
The finish as surface protection
In the behavior of a wooden surface, the finish plays a decisive role even regarding surface marks. Its function is not only to enhance the parquet from an aesthetic point of view, but also to create a protection capable of reducing the visibility of scratches and preserving the continuity of the surface.
The Scratch Test is particularly useful for this very reason: it allows for the concrete observation of how the finishing system reacts to frequent stress in daily use and to evaluate its ability to keep the parquet stable, protected, and visually consistent.
In the case of Berti surfaces, this analysis is part of a broader vision oriented toward enhancing:
- scratch resistance
- protective film continuity
- reduction of mark visibility
- aesthetic stability of the surface over time
Fields of application
Scratch resistance is a particularly relevant aspect in all contexts where parquet is required to combine aesthetic quality and continuity of daily use.
For this reason, the Scratch Test takes on particular importance in environments such as:
- residential spaces lived in daily
- high-traffic environments
- contract settings
- hospitality spaces
- projects where the surface must maintain visual quality and reliability over time
This test helps to better understand the suitability of the surface with respect to usage expectations and the need to preserve its aesthetic appearance.
Research, verification, development
Through the Scratch Test, Berti confirms an approach to quality based on research, development, and performance control.
Every test contributes to building a deeper knowledge of the surface and its behavior, transforming technical analysis into a useful tool for product development.
In this perspective, scratch resistance is not just a technical performance, but an integral part of a vision where parquet is interpreted as a synthesis of material, protection, and design.