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Table of Contents
Related Manuals for Proceq ZCC 2087 Series
Summary of Contents for Proceq ZCC 2087 Series
- Page 1 ZCC 2087 Cross-cut Tester Instruction manual...
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Page 3: Table Of Contents
Index Exclusion of liability ....................... 4 Description of device ....................5 Safety information ....................5 2.1 Symbols used ..................... 5 2.2 Safety notes and hints ..................5 Delivery of device ..................... 6 3.1 Damages during carriage .................. 6 3.2 Shipment ......................6 3.3 Standard delivery .................... -
Page 4: Exclusion Of Liability
Exclusion of liability Illustrations, descriptions as well as the technical specifications conform to the instruction manual on hand at the time of publishing or printing. However, Zehntner GmbH Testing Instruments policy is one of continuous product development. All changes resulting from technical progress, modified construction or similar are reserved without obligation for Zehntner to update. -
Page 5: Description Of Device
Description of device The ZCC 2087 is an ergonomically designed cross-cut tester with a special flexible cutting head with exchangeable cutting tool for evaluation of adhesion of single- or multi-coat systems. Safety information 2.1 Symbols used This note comprises instructions needed to follow directions, specifications, proper working procedure and to avoid data loss, damage or destruction of the instrument. -
Page 6: Delivery Of Device
Delivery of device 3.1 Damages during carriage On the receipt of the goods, check for any visible damages on the packaging. If it is undamaged you may sign the receipt of the goods. If you do suspect by your visual inspection that damage has occurred, make a note of the visible damage on the delivery receipt and request the courier to countersign it. -
Page 7: Standard Delivery
3.3 Standard delivery The following parts are included in the delivery: Cross-cut tester with flexible cutting head (to guarantee reproducible cross-cuts) and multiblade cutting tool according to version (see technical specifications) Allen key Brush (for versions ZCC 2087.1 to ZCC 2087.4) Roll of adhesive tape ACC753 (length: 50 m, width: 25 mm) Magnifier... -
Page 8: Options
3.4 Options ACC183 adhesive tape (1 roll with 65 m, width 25 ACC204 adhesive tape (1 roll with 66 m, width 50 Multi-blade cutting tool with 6 blades according to DIN EN ISO 2409 ACC064 – spacing: 1 mm ACC094 – spacing: 2 mm ACC095 –... -
Page 9: Device Overview
Device overview Flexible cutting head Ergonomic handle Multi-blade cutting tool Fixing screw Page 9... -
Page 10: Flexible Cutting Head
4.1 Flexible cutting head The ZCC 2087 is equipped with a specially designed flexible cutting head which ensures reproducible cross cuts. It avoids unbalanced pressure by the operator and provides a uniform cutting depth over the complete width. Therefore it is also suitable for untrained users. -
Page 11: Multi-Blade Cutting Tool
4.2 Multi-blade cutting tool Our multi-blade cutting tools (3) are equipped with the amount of blades required by the relevant standard. If one side is worn out, the multi-blade cutting tool (3) can be rotated onto an unused side. We suggest to mark the worn out side, e.g. -
Page 12: Choice Of The Appropriate Spacing Of Cuts Acc. To Din En Iso 2409
Choice of the appropriate spacing of cuts acc. to DIN EN ISO 2409 Film thickness Substrate Spacing of cuts in μm in mm 0 to 60 hard 0 to 60 soft above 60 to 120 hard and soft above 120 to 250 hard and soft The cross-cut test is not suitable for substrates with a film thickness over 250 μm. -
Page 13: Handling Zcc 2087.1 To Zcc 2087.4 Acc. To Din En Iso 2409
Handling ZCC 2087.1 to ZCC 2087.4 acc. to DIN EN ISO 2409 Hold the cross-cut tester only at the handle. The flexible cutting head should always move freely. Never use your other hand or finger of the leading hand to add additional pressure to the cutting head during testing. -
Page 14: Removing Loose Particles
7.1 Removing loose particles According to the informative Annex A of the DIN EN ISO 2409 the following three methods are suitable for removing loose particles: Brushing Brush the panel lightly using a soft brush several times backwards and • forwards along the diagonals of the lattice pattern. -
Page 15: Handling Zcc 2087.5 And Zcc 2087.6 Acc. To Astm D3359
Handling ZCC 2087.5 and ZCC 2087.6 acc. to ASTM D3359 Hold the cross-cut tester only at the handle. The flexible cutting head should always move freely. Never use your other hand or finger of the leading hand to add additional pressure to the cutting head during testing. -
Page 16: Overview - Cross-Cut Classification
Overview – Cross-cut classification Classification of test results According to According to Cross-cut DIN EN ISO 2409 ASTM D3359 The edges of the cuts are completely smooth, none The edges of the cuts are of the squares of the completely smooth; none of lattice is detached. -
Page 17: Maintenance And Cleaning
According to According to Cross-cut DIN EN ISO 2409 ASTM D3359 The coating has flaked The coating has flaked along the edges of the cuts along the edges of cuts in in large ribbons and/or large ribbons and whole some squares have squares have detached. -
Page 18: Technical Specifications
11 Technical specifications Number of Spacing of blades Standard Version blades ZCC 2087.1 1 mm (0.04“) DIN EN ISO 2409 ZCC 2087.15 1.5 mm (0.06“) ZCC 2087.2 2 mm (0.08“) DIN EN ISO 2409 ZCC 2087.3 3 mm (0.12“) DIN EN ISO 2409 1 mm (0.04”), 2 mm ZCC 2087.4 (0.08”) and 3 mm (0.12”),... -
Page 19: Glossary
Glossary Damages ........6 Delivery ......... 6 Adhesive tape ........14 Description ........5 Standard delivery ......7 Brushing .......... 14 Maintenance ........17 Multi-blade cutting tool ....11 Cleaning the device ......17 Compressed air or nitrogen ... 14 Cross-cut values ...... - Page 20 Page 20...
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