Peel Cling Force Tester Tester Astm D 5458 Stretch Wraping Film Cling Strenght Tester

The Astm D 5458 Stretch Wraping Film Cling Strenght Tester is a purpose‑built laboratory instrument designed to evaluate the cling performance of stretch wrap films. Used across packaging, food, pharmaceutical, beverage, educational, and industrial sectors, this high‑precision tester assesses the adhesive properties between successive layers of film. It measures peel and cling strength, providing vital data for quality control and material development teams.

1. Industry-leading Compliance

• Fully compliant with ASTM D 5458 standard, the gold standard for stretch wrap cling testing.

• Also conforms to BB/T 0024 standard for consistency in Chinese testing protocols.

• Designed for global laboratories seeking international standard certification and acceptance.

2. Application Scenarios & Relevance

• Packaging manufacturers rely on it to ensure film cling is sufficient to secure pallet loads during transit.

• Food and beverage industries use it to validate primary and secondary packaging seals.

• Pharmaceutical companies test cling performance for protective packaging.

• Academic and research institutions implement the tester for teaching material science and packaging technology.

• Quality control labs in multiple industries trust it for R&D and production monitoring.

3. Key Technical Features

• 7‑inch TFT touchscreen interface provides intuitive, human‑machine interaction.

• Built‑in PLC control unit ensures stable, repeatable performance and precision.

• High‑precision ball screw mechanism delivers accurate displacement and speed control.

• Variable test speed adjustment supports flexible testing protocols.

• Direct load cell coupling to the sample, eliminating friction and gravity errors common in pulley‑based systems.

• Auto return and limiting device, increasing safety and efficiency.

• Real‑time curve display and peak value recording for instant analysis and reporting.

• Pre‑programmed elongation rates of 50%, 100%, and 200% simulate different stretch conditions.

• Optional coefficient of friction module, enabling dual testing of film cling and surface friction.

• Integrated micro printer for instant hard copy test results and traceability.

4. Accurate and Reliable Performance

With a test range of 5 N and speed up to 125 mm/min, the tester delivers precision in low-force applications. Powered by AC 110–220 V, it fits various lab infrastructures worldwide.

The Astm D 5458 Stretch Wraping Film Cling Strenght Tester ensures repeatable and reliable results. By combining direct load cell readings with PLC‑controlled precision, it offers traceable data critical for quality control processes. This direct coupling method eliminates errors from friction and gravity, ensuring test repeatability that meets laboratory accreditation standards.

5. Detailed Operational Functions

• Real‑time curve display shows force vs displacement in graphical form during tests.

• Peak hold function captures maximum cling force—essential for comparing film lots.

• Statistical analysis tools allow average, maximum, and minimum value calculations over multiple runs.

• Data export options including USB, RS‑232, or optional Ethernet connectivity—for integration with LIMS systems.

• User‑definable test parameters—operators can set test speeds, elongation lengths, return speeds, and hold times.

• Calibration reminder and built‑in software prompts enhance lab compliance and audit readiness.

• Microprinter output prints date/time, sample ID, operator ID, test parameters, and results.

6. Design & Build Quality

Constructed with a robust metal frame, the tester resists laboratory wear and remains stable under vertical loads. The touchscreen is adjustable, allowing convenient viewing from varying heights. The ergonomic design supports continuous multi-sample testing.

Easy access to the load cell and gripping jaws simplifies maintenance and calibration. Optional accessories—right-angle jaws, pneumatic grips, and film alignment fixtures—boost testing accuracy for diverse film types and widths. The unit includes cable management and safety interlocks, meeting CE and UL safety directives.

7. User Experience & Training

The touch control interface supports multiple languages and saves user profiles and test methods for repeatability. Minor software updates enhance user experience and are easily installed via USB. On-screen context help and icon-based menus shorten training time.

The optional COF module adds friction testing capabilities w ithin the same timeframe, maximizing lab efficiency. Data export in Excel‑compatible or CSV formats simplifies report creation. Optional LIMS connectivity ensures long-term data traceability.

8. Applications & Examples of Use

• Stretch film producers test cling strength per ASTM D 5458 to ensure product meets transport stability requirements.

• Packaging converters validate film‑to‑film adhesion under stretch conditions for load wrap applications.

• Logistics companies’ labs simulate real‑world stacking conditions, measuring cling retention over multiple layers.

• R&D labs compare film formulations—PE, EVA, or blends—selecting optimal cling attributes.

• College labs in packaging science teach effect of film thickness, additives, and processing methods on cling.

• Food and beverage labs assess cling impact on tamper‑evidence and freshness preservation.

• Pharma packaging QC checks film integrity, ensuring regulatory compliance.

9. Benefits & Business Impact

• Consistent product performance: precise control over stretch rate and test conditions.

• Regulatory assurance: compliance with ASTM D 5458 and BB/T 0024 across jurisdictions.

• Increased operational efficiency: dual testing capabilities (cling + coefficient of friction).

• Traceable results: printable certificates, data export, and LIMS integration.

• Reduced errors: elimination of pulley friction, direct load measurement accuracy.

• Scalability: adaptable for small labs to large production QA facilities.

10. Why Choose This Tester?

The Astm D 5458 Stretch Wraping Film Cling Strenght Tester stands out by combining targeted testing compliance with laboratory-friendly features. Its direct load‑cell design eliminates testing variability, while touchscreen controls and integrated printing help labs meet rigorous audit and traceability requirements. Optional modules and connection flexibility ensure future‑proofing as testing needs evolve.