Mẫu thử nghiệm Universal Surface Adhesion & Plating Test Coupon

This technical model is designed for a two-stage validation process in the maker workflow. It allows users to calibrate both the mechanical bond to the 3D printer's build plate and the chemical bond of post-process coatings

Stage 1: Bed Adhesion Test

• Warping Check: The geometric footprint is designed to test corner lift and thermal stress, especially when printing with high-shrinkage materials like ABS.

• First Layer Calibration: Perfect for fine-tuning Z-offset and bed temperature to ensure a professional-grade foundation for your parts.

Stage 2: Plating & Coating Research

• Surface Prep: Once printed, the coupon serves as a standardized substrate for testing conductive graphite paints and electrodeposition.

• Durability Testing: Its design allows for easy handling during the electrolysis process and subsequent stress tests on the metallic layer

Post-Processing Note:

For optimal results in electroplating, we recommend a two-step surface preparation:

1. Chemical Smoothing: Use acetone vapor (for ABS) to achieve a mirror-like substrate.

2. Conductive Layer: Apply your graphite-based solution or conductive ink evenly across the grid pattern to ensure consistent cathode performance.