HANDCUTTER 428 - ERICHSEN

Optimized Tool for Accurate Scratch Tests

The HANDCUTTER 428, designed according to the Clemen method, embodies an advanced scratching tool featuring a high-quality, sturdy plastic handle. Ergonomically shaped to generate necessary scratching force without inducing fatigue, this tool is ideal for use on the toughest paint surfaces. A robust aluminium adapter block anchors the scratching tool, ensuring durability and precision.

Versatile Application for Coating Evaluation

Widely recognized for preparing coated test panels for corrosion evaluation, the HANDCUTTER 428 facilitates the creation of linear scratches in multiple directions. This method assesses the coating system’s resistance against rust underlayer. Compatible with test probes based on both the Clemen and Van Laar principles, as well as for cross-cut tests, this tool caters to a variety of industry standards for accelerated corrosion testing. Typical applications include condensation water tests, gas corrosion tests, salt spray tests, and more, offering a comprehensive solution for material durability assessment.

Enhanced Scratch Performance

Designed for making precise incisions in protective coatings, the HANDCUTTER 428 allows for regular monitoring of corrosion progression. Its capability to adjust to coating thickness and hardness ensures a direct reach to the substrate. For optimal results, a ruler is recommended to achieve straight scratch lines, aiding in the clear observation of under-rusting over time.