HAIDA HD-C525 Initial Tack Tester
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | HD-C525 |
| Pricing | Available Upon Request |
Overview
The HAIDA HD-C525 Initial Tack Tester is a precision-engineered instrument designed to quantify the instantaneous adhesive force—commonly referred to as “initial tack”—generated when pressure-sensitive adhesives (PSAs) such as tapes, self-adhesive labels, protective films, and transfer adhesives make brief, light-contact contact with a standardized test surface. It operates on the principle of controlled probe contact and dynamic peel separation under defined load, displacement, and dwell time parameters. Unlike shear or peel strength measurements, initial tack reflects the material’s ability to form an immediate bond upon minimal contact—critical for evaluating user experience in manual application, automated labeling efficiency, and early-stage adhesion performance under low-energy conditions. The HD-C525 complies with core international test methodologies including ASTM D3330 (Standard Test Method for Peel Adhesion of Pressure-Sensitive Tape), PSTC-6 (Probe Tack Test), and ISO 29862:2017 (Adhesives — Determination of tack by probe method), enabling traceable, repeatable assessment in R&D, QC, and process validation environments.
Key Features
- Motorized vertical actuation system with programmable dwell time (0.1–5.0 s) and contact force (100–1000 g, adjustable in 10 g increments) to simulate real-world application conditions.
- High-resolution load cell (±0.1% full scale) and linear encoder (0.1 µm resolution) ensure precise measurement of peak tack force and displacement profiles during probe separation.
- Modular probe design accommodating standard stainless-steel spherical probes (Ø 1/4″, Ø 1/2″, Ø 1″) per PSTC and ISO specifications, with optional custom probe geometry for specialized substrates.
- Integrated environmental enclosure option (temperature/humidity controlled) supports testing under regulated ambient conditions per ASTM D1002 or ISO 4587 requirements.
- Robust aluminum alloy frame with anti-vibration base and optical alignment guides minimizes mechanical drift and ensures long-term measurement stability across daily use.
- Compliance-ready firmware architecture supporting audit trails, user access levels, and electronic signature capability—aligned with GLP and GMP documentation expectations.
Sample Compatibility & Compliance
The HD-C525 accommodates a broad range of PSA-based materials, including acrylic, rubber-based, silicone, and hot-melt pressure-sensitive tapes; printed and unprinted label stocks; release liners; optical and surface protection films; and medical-grade adhesive patches. Substrate compatibility extends to standard steel, glass, PET, PVC, and coated paper test plates—each certified to surface roughness (Ra < 0.2 µm) and hardness (≥ 60 HRC) per ISO 29862 Annex A. All test protocols are structured to meet regulatory reference standards: ASTM D3330 Method A (Rolling Ball Tack), Method B (Loop Tack), and Method C (Probe Tack); PSTC-6; FINAT FTM 1; and JIS Z 0237. Instrument calibration is traceable to NIM (National Institute of Metrology, China) and supports third-party verification against ISO/IEC 17025-accredited laboratories.
Software & Data Management
The HD-C525 is operated via HAIDA’s proprietary TackView™ software (v3.2+), a Windows-based platform delivering real-time force–displacement curve visualization, automatic peak detection, statistical reporting (mean, SD, CV%), and batch-wise comparative analysis. Data export is supported in CSV, PDF, and XML formats—including embedded metadata (operator ID, timestamp, environmental logs, calibration status). The software implements role-based user management (Admin, Technician, Viewer), configurable report templates compliant with FDA 21 CFR Part 11 (electronic records and signatures), and built-in audit trail functionality recording all parameter changes, test executions, and data exports. Raw curve data is retained in native .tck binary format for reprocessing and retrospective analysis without loss of resolution.
Applications
- Formulation screening of acrylic and rubber-based PSA emulsions and solvent-based adhesives during R&D.
- Batch-to-batch consistency verification in tape and label manufacturing QA workflows.
- Evaluation of aging effects (thermal, UV, humidity exposure) on initial tack retention over time.
- Substrate-specific adhesion profiling—for example, low-surface-energy plastics (PP, PE) versus high-energy metals or glass.
- Validation of release liner performance and clean debonding characteristics in medical device assembly.
- Supporting customer technical service documentation for global OEMs requiring ISO 9001-compliant test evidence.
FAQ
What test standards does the HD-C525 support out-of-the-box?
ASTM D3330 (all three methods), PSTC-6, ISO 29862, FINAT FTM 1, and JIS Z 0237—with preloaded test templates and pass/fail thresholds in TackView™.
Can the HD-C525 measure both static and dynamic tack?
It measures static initial tack (probe contact followed by immediate separation). Dynamic tack (e.g., rolling ball or loop tack under motion) requires optional accessories—available as factory-installed modules.
Is calibration certification included with shipment?
Yes—each unit ships with a NIM-traceable calibration certificate valid for 12 months, covering load cell, displacement sensor, and timing circuitry.
Does the system support integration with LIMS or MES platforms?
Yes—via OPC UA and RESTful API interfaces documented in the HAIDA Integration Toolkit (included with Enterprise license).
What maintenance is required for long-term accuracy?
Biannual verification using certified reference weights and probe geometry gauges; annual recalibration recommended—or after any mechanical impact or environmental relocation.
