Precision-engineered SUS 304 mirror stainless steel test plates designed for standard 90° and 180° peel adhesion and tack testing. Ideal for laboratory evaluation of adhesive tapes, protective films, release liners, self-adhesive labels, and electronic adhesives.
Key Specifications
- Model: CY-90 (Mirror Finish)
- Material: Premium SUS 304 Stainless Steel
- Dimensions: 150 mm (L) × 50 mm (W) × 2 mm (T)
- Surface Roughness: Ra 50 nm ± 25 nm
- Unit Weight: Approx. 105 g per plate
- Package Quantity: 10 plates / pack
Features & Benefits
- High-Precision Surface: Ultra-smooth mirror finish ensures consistent, repeatable test results conforming to ASTM D3330, PSTC-1, and FINAT testing methods.
- Dual-Layer Protective Film: Both sides are covered with protective film to prevent scratches, contamination, or surface oxidation before testing.
- Safety Chamfered Edges: Rounded corners eliminate sharp edges, ensuring safe handling for lab technicians.
- Anti-Slip Backing: Brushed finish on the reverse side prevents slippage on testing fixtures and workbench clamps.
Applications
Essential testing accessory for QA/QC laboratories, cleanrooms, and R&D facilities conducting peel strength testing, shear strength evaluation, and adhesion analysis across pressure-sensitive adhesives (PSA), industrial tapes, and optical films.
