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PCE Instruments PCE-CRC 10 Surface analyzer ideal for checking the adhesion quality of thin, thick, and hard coatings with replaceable blades and a movable head

PCE Instruments PCE-CRC 10 Surface analyzer ideal for checking the adhesion quality of thin, thick, and hard coatings with replaceable blades and a movable head

In stock
SKU
PCE-CRC-10
€151.22
(Incl. Tax: €184.49)

The PCE-CRC 10 surface analyzer is ideal for checking the adhesion quality of coatings on surfaces with thin, thick, or hard layers. Primarily used in the industrial sector, it quickly verifies the scratch resistance of paints and coatings. With its non-slip handle and movable head, the cut is made evenly. After a cross or X cut, adhesive tape is applied to determine the coating adhesion. Supplied with 11 blades, it supports various thicknesses and substrates, offering precise and safe analysis.

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Technical specifications:
 
Measuring range to 60 microns thickness
Number of teeth 6 or 11 (depending on the version)
Average distance 1-3mm (depending on the version)  
To EN DIN ISO 2409
Layer thickness Substratum Average distance
0-60µm Hard 1mm
0-60µm Soft 2mm
Approx. 60...120 µm Hard or soft 2mm
Approx. 120...250 µm Hard or soft 3mm
To ASTM D 3359
Layer thickness Average distance
0-50µm 1mm
50-125µm 2mm
 
The PCE-CRC 10 surface analyzer is an advanced tool designed to assess the adhesion quality of coatings on various surfaces. It is widely used in the industrial sector, where scratch resistance of paints and coatings is a crucial parameter for ensuring the durability and effectiveness of the protection provided by the coating. The analyzer enables quick and precise tests, evaluating the resistance of coatings through a method that involves a grid or cross cut.
 
Using the tool is straightforward: after making an incision in the coating, apply adhesive tape to the cut surface and remove it. The number of fragments remaining on the tape indicates the level of adhesion and the quality of the coating. This process is facilitated by the non-slip handle and movable head of the analyzer, which ensure an even and safe cut.
 
The PCE-CRC 10 is particularly useful in the production of paints and plastics, but is also applicable in the production of signage materials and other industrial contexts where scratch resistance is crucial. Thanks to its versatility, the analyzer can handle coatings of any thickness and substrate.
 
During the test, two cutting methods can be used: Method A, which performs a cross cut, and Method B, which performs a grid cut, adhering to ASTM D 3359 and ISO 2409 standards, respectively. Each method is suitable for different coating thicknesses and helps determine the suitability of the coating, especially in multi-layer systems, where it is necessary to check the adhesion of each layer.
 
A surface analyzer is an essential tool for measuring and analyzing the thickness and quality of coatings on various materials. These devices are designed to perform tests in accordance with international standards such as ASTM D 3359 and ISO 2409, providing detailed results on coating thickness and uniformity.
 
Testing According to ASTM D 3359 and ISO 2409
ASTM D 3359 and ISO 2409 are standard norms that define procedures for measuring coating quality and thickness:

  • ASTM D 3359: This standard is used to test coatings with a thickness greater than 125 µm. The procedure involves using a cutter with an appropriate blade and adhesive tape to assess the coating’s adhesion and delamination resistance. A crosshatch cut is made on the coating, and tape is applied to check the amount of coating that detaches.

  • ISO 2409: This standard applies to coatings with a thickness ranging from 0 to 250 µm. The test involves making incisions in the coating surface with a blade and then using adhesive tape to determine the coating’s adhesion. The procedure helps identify any defects or non-uniformities in the coating.

 
Observation of Coating Quality and Thickness Uniformity
To observe coating quality and thickness uniformity:

  1. Surface Preparation: Ensure that the surface to be tested is clean and dry.

  2. Incision: Use a cutter with a suitable blade to make incisions in the coating surface. The incisions should be precise to avoid errors in results.

  3. Application of Adhesive Tape: After the incision, apply adhesive tape on the surface. Remove it quickly and observe if the coating detaches or remains adhered.

  4. Evaluation: Analyze the sample to determine the adhesion quality and thickness uniformity. Areas where the coating detaches indicate adhesion issues or defects in the coating.

 
Choosing Blades for Common Materials
The choice of blade depends on the type of material and coating thickness:

  • Fine Teeth: Ideal for delicate materials like wood. These blades offer precise cuts and are less invasive, reducing the risk of damaging the underlying material.

  • Normal Teeth: Suitable for most general applications, such as measuring coatings on metals and plastics. They offer a good balance between precision and durability.

  • Coarse Teeth: Recommended for thick and hard coatings, such as those on car bodies. These blades are more robust and can handle greater thicknesses without damaging the underlying material.

 
Fields of Application
Surface analyzers are used in:
  • Automotive Industry: To check the quality of coatings on car bodies.
  • Construction: To verify the thickness and uniformity of coatings on structures and building materials.
  • Wood: To measure coating thickness on wooden surfaces.
  • Coating Industry: To ensure that applied coatings meet quality specifications
 
Buyers and Users
A surface analyzer is particularly useful for technicians, engineers, and quality professionals working in industries such as automotive, construction, and paint production. This tool helps ensure that coatings meet quality and durability standards, improving the reliability and safety of finished products.
 
Usage Procedure
  1. Preparation: Clean the surface and select the appropriate blade.
  2. Incision: Make precise incisions with the cutter.
  3. Application: Apply the adhesive tape and remove it.
  4. Analysis: Observe and evaluate the sample to determine coating quality.
 
Caratteristichs:
- Evaluation of adhesion
- For thin, thick or tough coatings
- Large, non-slip grip
- Various blades selectable
- Replaceable cutting blade
- Portable probe
- Particularly robust and handy
- Including transport case
 
Delivery content:
1 x Material Tester PCE-CRC 10 with selected blade
1 x Allen key for blade change
1 x Brush to remove loose particles
1 x Duct tape
1 x Transport case
1 x Instruction manual
 
Optional blades for the cutter PCE-CRC 10:
No. of blades        Cutting size
6                          1 mm
6                          1,5 mm
6                          2 mm
6                          2,5 mm
6                          3 mm
11                        1,5 mm
11                        2 mm
11                        2,5 mm
11                        3 mm
Typology:
Layer thickness gauges
Brand:
PCE INSTRUMENTS