TST-H Horizontal Tensile Tester

Introduction: Paper Horizontal Tensile Tester

The TST-H Horizontal Tensile Tester is a state-of-the-art, constant-rate-of-elongation testing instrument designed to measure the tensile properties of paper, paperboard, tissue paper, and other paper-based materials. With its precise testing capabilities, it determines important characteristics such as tensile strength, stretch at maximum force, tensile energy absorption, and tensile stiffness. The tester is ideal for evaluating packaging materials, paper products, and tissue products, providing crucial data for industries such as packaging, food, pharmaceuticals, adhesives, and quality inspection agencies.

The TST-H Horizontal Tensile Tester offers accurate and reproducible results, enabling manufacturers to maintain consistent quality and ensure their products meet international standards. Whether for quality control or research purposes, the TST-H provides reliable, precise tensile measurements critical for optimizing product performance.

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Test Methods and Standards for Paper Horizontal Tensile Testing

ISO 1924: Key Test Standards for Paper Tensile Testing

The ISO 1924 series is the most widely accepted international standard for testing the tensile properties of paper and paperboard. The series consists of three parts that detail the methods for tensile testing under different conditions:

• ISO 1924-1: Focuses on determining tensile strength, elongation, and stretch at maximum force of paper and paperboard.
• ISO 1924-2: Specifically addresses testing the wet tensile strength of paper and paperboard under wet conditions.
• ISO 1924-3: Covers the continuous method for determining tensile properties of paper for long-term durability studies.

These standards provide clear guidelines for performing tensile tests and ensuring that paper products meet the necessary quality benchmarks. The TST-H Horizontal Tensile Tester adheres to these ISO standards, ensuring compliance and consistency across testing results.

ISO 1924-1: Determination of Tensile Properties

ISO 1924-1 outlines the test method for determining the tensile strength, stretch at maximum force, and elongation of paper. The TST-H Horizontal Tensile Tester utilizes this method by applying a constant rate of elongation to a paper sample until it breaks. The force and elongation data collected during the test are used to calculate key parameters, including:

• Tensile Strength: The maximum force the paper can withstand before breaking.
• Stretch at Maximum Force: The amount of elongation the paper undergoes at the point of maximum tensile strength.
• Tensile Energy Absorption: The energy absorbed by the paper during the test.

The data provided by the TST-H allows manufacturers to evaluate the durability and performance of paper products for various applications.

ISO 1924-2: Wet Tensile Strength Test

ISO 1924-2 focuses on measuring the wet tensile strength of paper and paperboard, which is particularly important for paper products used in wet conditions (e.g., tissue paper, packaging materials). The TST-H Horizontal Tensile Tester is equipped with an optional wet tensile strength water tank to accommodate tests according to ISO 1924-2. This feature ensures that the tester can handle materials subjected to moisture and accurately measure the reduction in tensile strength that occurs when paper is wet.

ISO 1924-3: Continuous Method for Testing Paper

ISO 1924-3 introduces a continuous method for determining tensile properties of paper and paperboard. This method is used for long-term durability testing, especially for materials like corrugated board. The TST-H Horizontal Tensile Tester can be configured to conduct continuous tests, providing valuable insights into the behavior of paper products under sustained stress.

Other Relevant Standards

In addition to ISO 1924, the TST-H Horizontal Tensile Tester complies with several other standards, including:

• ISO 12625-4: Tensile testing of tissue paper.
• ISO 12625-5: General test methods for determining the tensile strength of paper and paperboard.
• TAPPI T494: Standard test method for tensile properties of paper and paperboard.

These standards ensure that the TST-H delivers consistent, accurate, and reliable results for a wide range of paper-based products.

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Benefits of Using the Paper Horizontal Tensile Tester

• Precision and Stability The TST-H is built with a single-column structure and a precision ball screw for stable transmission and enhanced testing accuracy. This ensures precise measurement of tensile properties, making it a reliable tool for quality control.
• User-Friendly Interface Equipped with a 7-inch touchscreen, the tester offers an intuitive, easy-to-use interface for operation. Users can quickly set up tests, monitor results, and adjust parameters, making it suitable for both novice and experienced operators.
• Optional Wet Testing Feature The wet tensile strength water tank allows for the testing of paper in wet conditions, an essential feature for evaluating materials used in moist or humid environments, such as tissue paper and packaging.
• Enhanced Data Management The TST-H is compatible with computer connectivity (optional), allowing for advanced data storage, analysis, and report generation. The modular thermal printer provides instant test results, ensuring quick access to crucial data.
• Versatile and Customizable The TST-H is adaptable to a variety of testing needs, including different paper products and custom sample sizes. Its flexible testing parameters and optional features make it a versatile choice for different applications.

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Test Parameters and Specifications

Measurement range	30N, 500N or as required
Elongation measurement range	45-260mm
Stretching speed:	(1~500) mm/min
Return speed	100mm/min
Clamp spacing	1~250mm
Test speed accuracy	(1~10) mm/min: ±0.1mm/min
sampling frequency	400 Times/S
Accuracy	≤±0.5%
Force accuracy	±0.1% (20~100%FS)
Deformation resolution	≤0.1mm
Sample Clamping	pneumatic
Clamping pressure	0.2-0.7Mpa (adjustable)
Sample size	1-25mm
Human-machine interface	7 in touch screen
Printout	embedded thermal printer.
Power	AC 220V 50Hz
Dimension	650*500*400mm

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Why Choose the Paper Horizontal Tensile Tester?

The TST-H Horizontal Tensile Tester offers an unparalleled combination of precision, flexibility, and ease of use, making it the ideal choice for testing the tensile properties of paper, paperboard, tissue paper, and other similar materials. With its ability to measure key properties like tensile strength, elongation, and energy absorption, this tester helps manufacturers optimize product quality and ensure compliance with international standards, such as ISO 1924, ISO 12625, and TAPPI T494.

Whether you’re testing for quality control, research, or product development, the TST-H Horizontal Tensile Tester is a reliable and efficient solution for all your paper testing needs.

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Frequently Asked Questions (FAQ)

1. What types of materials can be tested with the Paper Horizontal Tensile Tester?
   • The TST-H is designed to test paper, paperboard, tissue paper, and similar paper-based products.
2. How do I perform a wet tensile strength test using the TST-H?
   • The TST-H includes an optional wet tensile strength water tank to conduct tests under wet conditions, meeting ISO 1924-2 standards.
3. What are the key benefits of the 7-inch touchscreen on the Paper Horizontal Tensile Tester?
   • The touchscreen offers a user-friendly interface, enabling easy setup, operation, and monitoring of test results.
4. Can the TST-H Horizontal Tensile Tester be connected to a computer for data storage?
   • Yes, it offers computer connectivity for advanced data storage, analysis, and report generation.
5. What standards does the Paper Horizontal Tensile Tester adhere to?
   • The tester complies with ISO 1924 (Parts 1, 2, and 3), ISO 12625, TAPPI T494, and other relevant standards for paper testing.