PCE Instruments PCE-CRC 10 User Manual

PCE-CRC 10 Adhesion Tester
User Manual
français, italiano, español, português, nederlands,
türk, polski, русский, 中文) can be downloaded here:
www.pce-instruments.com
Last change: 20 December 2016
v1.0
English
© PCE Instruments
Contents
1 Safety notes ........................................................................................... 1
2 Test procedure ...................................................................................... 2
3 Analysis ................................................................................................. 3
4 Warranty ................................................................................................. 4
5 Disposal ................................................................................................. 4
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1 Safety notes
Please read this manual carefully and completely before you use the device for the first time. The device may only be used by qualified personnel and repaired by PCE Instruments personnel. Damage or injuries caused by non-observance of the manual are excluded from our liability and not covered by our warranty.
The device must only be used as described in this instruction manual. If used
otherwise, this can cause dangerous situations for the user and damage to the meter.
The device must only be used with accessories from PCE Instruments or equivalent.
Otherwise, PCE Instruments does not grant any warranty or assume any liability for defects or damage.
Do not make any technical changes to the device.  Non-observance of the safety notes can cause damage to the device and injuries to
the user. We do not assume liability for printing errors or any other mistakes in this manual. We expressly point to our general guarantee terms which can be found in our general terms of
business. If you have any questions please contact PCE Instruments. The contact details can be found at
the end of this manual.
© PCE Instruments
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2 Test procedure
1. Place the cross-cut tester on the test object, apply soft pressure and pull the device towards yourself in even movements in order to make parallel cuts with a length of approx. 20 mm. Apply enough pressure to make sure that you reach the next layer or carrier material.
2. Place the cutting tool on the sample at 90° to the first cut and repeat step 1 to create a lattice pattern on the coating (Figure
1).
3. Use a brush to remove dirt from the
lattice and inspect to ensure the cuts have penetrated all the way through the coating (Figure 2).
4. Remove and discard two complete turns of adhesive tape. Remove an additional length of tape at a steady rate and cut a piece approximately 75 mm from this length.
5. Place the turns in the middle of the lattice and use a pencil eraser to straighten the adhesive tape. (Image 3)
6. Remove the adhesive tape carefully in a 180 ° angle. (Image 4)
7. Analysieren the result.
8. Repeat the test in two more positions.
Note: If you would like more information on this test method, please have a look at the relevant standard (ISO/ASTM).
Figure 1
Figure 2
Figure 3
Figure 4
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3 Analysis
The edges of the cuts are completely smooth; none of the squares of the lattice is detached.
0
5B
Detachment of flakes of the coating at the intersections of the cuts. A cross cut area not significantly greater than 5% is affected.
1
4B
The coating has flaked along the edges and/or at the intersections of the cuts. A cross cut area significantly greater than 5%, but not significantly greater than 15% is affected.
2
3B
The coating has flaked along the edges of the cuts partly or wholly in large ribbons, and/or it has flaked partly or wholly on different parts of the squares. A cross cut area significantly greater than 15%, but not significantly greater than 35%, is affected.
3
2B The coating has flaked along the
edges of the cuts in large ribbons and/or some squares have detached partly or wholly. A cross cut area significantly greater than 35%, but not significantly greater than 65%, is affected.
4
1B
Any degree of flaking that cannot be classified even by classification 4 (1B).
5
0B
Coating adhesion can be assessed by comparing the lattice of cuts with ASTM or Corporate Standards. The ASTM standards are reproduced in the following table.
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4 Warranty
You can read our warranty terms in our General Business Terms which you can find here:
https://www.pce-instruments.com/english/terms.
5 Disposal
In order to comply with the EU directive 2012/19/EU we take our devices back. We either re-use them or give them to a recycling company which disposes of the devices in line with law.
For countries outside the EU, batteries and devices should be disposed of in accordance with your local waste regulations.
If you have any questions, please contact PCE Instruments.
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PCE Instruments contact information
Germany France Spain
PCE Deutschland GmbH PCE Instruments France EURL PCE Ibérica S.L. Im Langel 4 76, Rue de la Plaine des Bouchers Calle Mayor, 53 D-59872 Meschede 67100 Strasbourg 02500 Tobarra (Albacete) Deutschland France España Tel.: +49 (0) 2903 976 99 0 Téléphone: +33 (0) 972 3537 17 Tel. : +34 967 543 548 Fax: +49 (0) 2903 976 99 29 Numéro de fax: +33 (0) 972 3537 18 Fax: +34 967 543 542 info@pce-instruments.com info@pce-france.fr info@pce-iberica.es www.pce-instruments.com/deutsch www.pce-instruments.com/french www.pce-instruments.com/espanol
United States of America United Kingdom Italy
PCE Americas Inc. PCE Instruments UK Ltd PCE Italia s.r.l. 711 Commerce Way suite 8 Units 12/13 Southpoint Business Park Via Pesciatina 878 / B-Interno 6 Jupiter / Palm Beach Ensign Way, Southampton 55010 LOC. GRAGNANO 33458 FL Hampshire CAPANNORI (LUCCA) USA United Kingdom, SO31 4RF Italia Tel: +1 (561) 320-9162 Tel: +44 (0) 2380 98703 0 Telefono: +39 0583 975 114 Fax: +1 (561) 320-9176 Fax: +44 (0) 2380 98703 9 Fax: +39 0583 974 824 info@pce-americas.com info@industrial-needs.com info@pce-italia.it www.pce-instruments.com/us www.pce-instruments.com/english www.pce-instruments.com/italiano
The Netherlands Chile Hong Kong
PCE Brookhuis B.V. PCE Instruments Chile SA PCE Instruments HK Ltd. Institutenweg 15 RUT 76.423.459-6 Unit J, 21/F., COS Centre 7521 PH Enschede Calle Santos Dumont N° 738, Local 4 56 Tsun Yip Street Nederland Comuna de Recoleta, Santiago, Chile Kwun Tong Telefoon: +31 (0) 900 1200 003 Tel. : +56 2 24053238 Kowloon, Hong Kong Fax: +31 53 430 36 46 Fax: +56 2 2873 3777 Tel: +852-301-84912 info@pcebenelux.nl info@pce-instruments.cl jyi@pce-instruments.com www.pce-instruments.com/dutch www.pce-instruments.com/chile www.pce-instruments.cn
China
Pingce (Shenzhen) Technology Ltd. PCE Teknik Cihazları Ltd.Şti. West 5H1,5th Floor,1st Building Halkalı Merkez Mah. Shenhua Industrial Park, Pehlivan Sok. No.6/C Meihua Road,Futian District 34303 Küçükçekmece - İstanbul Shenzhen City Türkiye China Tel: 0212 471 11 47 Tel: +86 0755-32978297 Faks: 0212 705 53 93 lko@pce-instruments.cn info@pce-cihazlari.com.tr www.pce-instruments.cn www.pce-instruments.com/turkish
Turkey
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