Key Features of QualiPSA-90-180-F Peel Adhesion & Friction Tester

• High-Precision Load Cell – Ensures accurate force measurements for peel and friction tests.
• Adjustable Test Speed – Wide range of speeds to accommodate different testing requirements.
• Multiple Test Modes – Supports 90-degree and 180-degree peel tests, as well as friction testing.
• User-Friendly Touchscreen Interface – Intuitive controls with real-time data display.
• Programmable Test Sequences – Customizable settings for automated testing.
• Robust and Durable Design – Built with high-quality components for long-term reliability.
• Data Storage & Export – Easily save and transfer test results via USB or RS232 connection.
• Compliance with ASTM Standards – Guarantees repeatable and standardized results.
• Horizontal Testing Orientation – Designed for stability and ease of sample placement.
• High-Resolution Force Measurement – Provides precise data with minimal deviation.

Introduction to Peel Adhesion and Friction Testing

Peel adhesion and friction testing are crucial quality control measures for pressure-sensitive adhesive (PSA) tapes, ensuring their performance in various applications. These tests evaluate the strength of adhesion between the tape and a substrate, helping manufacturers meet industry standards and guarantee product reliability.

Qualitest offers the QualiPSA-90-180-F, a high-precision Peel Adhesion and Friction Tester designed for accurate and repeatable testing, compliant with international standards such as ASTM D3330 and ASTM D1000.

Industry Standards for Peel and Friction Testing

1. ASTM D3330 – This standard outlines six different test methods for measuring the peel adhesion strength of pressure-sensitive tapes. The most common methods include 90-degree peel and 180-degree peel tests.
2. ASTM D1000 – Specifies the test methods for evaluating the adhesion strength of electrical pressure-sensitive tapes, ensuring their reliability in electrical insulation applications.

90-Degree and 180-Degree Peel Tests

90-Degree Peel Test

In the 90-degree peel test, the tape is applied to a standardized test panel and peeled back at a controlled speed while maintaining a 90-degree angle. This method is ideal for testing tapes used on rigid surfaces, providing an accurate measure of adhesive strength.

• Commonly used for packaging tapes, labels, and industrial adhesives.
• Ensures consistent adhesion performance on different substrates.
• Provides insights into bond strength and durability under varying conditions.

180-Degree Peel Test

In the 180-degree peel test, the tape is adhered to a test panel and peeled back at a 180-degree angle, completely reversing its direction. This test is widely used for evaluating high-bond adhesive tapes and materials with flexible backings.

• Frequently applied for double-sided tapes, medical adhesives, and protective films.
• Offers precise data on adhesion force and residue behavior.
• Helps manufacturers optimize tape formulation and backing materials.

Friction Testing for PSA Tapes

Friction testing measures the resistance of a tape when sliding against a surface, ensuring optimal performance in various applications. This test is crucial for understanding the handling properties of PSA tapes in automated processing and manual applications.

• Evaluates surface interaction and ease of application.
• Determines the coefficient of friction to optimize material performance.
• Ensures consistent product quality across different batches.

Accessories Included

• Equipped with a 7-inch TFT color touchscreen.
• Supports three selectable languages: English, and other.
• Data display options include force, stress, torque, displacement, and time.
• Test configuration allows settings for speed, direction, automatic position reset, and machine stop at the breaking point.
• Data analysis provides maximum force, internal force, and breaking point force readings.
• Stand-alone calibration capability.
• Customizable machine shutdown conditions based on force, displacement, time, or elongation.
• Restores to the original factory settings.
• Unit selection supports both metric and imperial systems.
• Includes over-travel, overload protection, and automatic machine stop for overtime.
• Stores up to 50 data sets with USB storage functionality.
• Supports multiple signal sources.

Software & Data Analysis

• Operated using a keyboard and mouse; grip position is adjustable with up/down buttons.
• X-Y axis adjustments on the graph, including curve point marking, intervals, and slope.
• Supports various test patterns, including hold tensile and customized grip movements.
• TCP/IP interface for two-way communication; machine controllable via PC.
• Test settings can be saved as modules to minimize errors.
• Available in English and other.
• Displays multiple test data simultaneously on the software.
• Supports tensile, compression, bending, peeling, and spring tests.
• Software can display data, graphs, or both concurrently.
• Compatible with Windows 7, 8, and 10.
• Sampling rate up to 400 Hz.
• Supports various I/O signals.
• Unit selection between metric and imperial systems.
• Data table customizable based on user preferences.
• Allows data renaming and formula creation.
• Data processing features include storage, retrieval, listing, and statistical comparison.
• Protection against excessive test stroke, capacity, and time.
• Sample specifications can be saved as modules for quick access.
• Upper and lower limits can be selected for key data access.

With years of experience in providing cutting-edge testing solutions, Qualitest is a trusted name in adhesive and material testing. The QualiPSA-90-180-F Peel Adhesion and Friction Tester delivers unmatched accuracy, reliability, and efficiency for research labs, quality control departments, and manufacturing facilities.