Description
The TQC Sheen Machu Scratching Tool is a specialised instrument designed to produce consistent and controlled cross‑cut scratches in coating films. It is typically used in preparation for Machu Test Bath procedures. By enabling accurate and repeatable 1 mm X‑cross cuts (Andreas cuts), this tool helps ensure reliable comparison of coating adhesion performance across samples and test batches.
Manufactured for durability and precision, the Machu Scratching Tool supports quality control, R&D and laboratory workflows where standardised surface preparation is essential.
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Scope of Supply
- Machu Scratching Tool unit (choose basic of pro type)
- Cutting blade
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Accessories
- TQC Sheen Machu Test Bath
- Replacement blades
- TQC Sheen Test Panels
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Manufacturing and Standards
The Machu Scratching Tool is manufactured by TQC Sheen, part of Industrial Physics, and engineered to deliver precise, repeatable surface scoring for coating adhesion testing.
Designed to support testing to Qualicoat and QIB international standards, for the full Qualicoat test kit click here.
In accordance with the following standards:
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Links
TQC Sheen Machu Scratching tool | Product Sheet
TQC Sheen Machu Scratching tool | Manual
TQC Sheen Machu Scratching tool | Datasheet
