
Bursting Strength Tester – Digital Pneumatic
Bursting Strength Tester is a reliable and accurate method used to measure the strength and durability of materials in various industries such as paper, paperboard, corrugated board, textile, leather, packaging, cardboard, paper bags and plastic films and other sheet materials to ensure safety. The material is placed within a special tester and tester continues applying pressure until the material bursts. This means that it checks the ability of the entire material to withstand the pressure before breaking or bursting. This test is very important for materials so that we can check their ability to withstand stress and pressure during handling and shipping.
Why is Important:
The name of Bursting Strength Tester is unique in the field of strength testing of all materials at the time of loading and transportation as at that time the wear and tear is more so their safety is most important from any point of view. The main objective of our organization is to provide good security of the products so that they can remain safe and avoid any unwanted material that causes it.
Packaging durability : Packaging is the most important method for all the materials as there is a fear of breakage of all the materials during packaging, Effective Lab India ensures complete safety to the customer and guarantees against breakage of the product so that the materials will reach the right place where they need to go without any breakage, in this process corrugated boxes and other packaging materials can withstand the pressure well and ensure minimum breakage of the product helps our product to reach the right place. In this method to ensure that packaging materials can withstand the pressure and stress they might encounter during transport or storage.
Textile strength : Textile industry is known as one of the most used industries nowadays, currently it has the highest business turnover as every human being needs clothes to wear body, hence its market demand is also highest and safety of their products is also important, hence Effective Lab India helps them to test the material which material is better, and helps to assess the strength of the fabrics, especially used in applications where bursting strength is important (for example, parachute fabric, safety garments). In this method, Effective Lab India helps in testing the fabrics or textiles to see how much pressure they can endure before tearing or bursting.
Paper & Cardboard Industry : In the paper and cardboard industry Effective Lab India also helps in measuring the strength of paper and cardboard used for packaging or manufacturing.
Quality control : Quality control provides a way to ensure quality of materials and also, they meet specified strength standards.
Defend Your Products from Corrosion
Advanced Corrosion Salt Spray Chamber for rigorous testing, ensuring durability in harsh environments
Why Need Bursting Strength Testers
Bursting strength is an important testing technique for all materials, testing the ability of materials such as paper, cardboard and clothing to withstand pressure before bursting or breaking. This Bursting Strength Tester is applicable for many industries such as packaging, paper and textile to ensure the durability and safety of their products during storage, handling and transportation. By applying these types of material testing techniques the tester helps manufacturers ensure quality standards, resistance of materials to pressure, prevent failures, and customer satisfaction.
Importance of Using a Bursting Strength Tester
The Bursting Strength Tester is crucial for several reasons:
- Ensuring Product Quality: It helps verify the strength and durability of materials, ensuring they meet required specifications.
- Product Development: Essential for research and development, it aids in creating new materials and improving existing ones.
- Compliance: Ensures that materials and products comply with industry standards and regulations.
- Customer Satisfaction: By guaranteeing the quality and reliability of materials, it enhances overall customer satisfaction.
How to Use the Bursting Strength Tester
Using the Bursting Strength Tester is straightforward, ensuring even those new to the equipment can achieve accurate results. Follow these steps for optimal performance:
- Sample Preparation: Cut the material sample according to the required dimensions and ensure it is clean and free from defects.
- Loading the Sample: Place the sample securely in the tester’s clamp. Make sure it is centred and properly aligned.
- Setting Parameters: Input the necessary test parameters, such as the type of material and the testing speed.
- Initiating the Test: Start the machine to apply pressure to the sample. The machine will gradually increase the pressure until the sample bursts.
- Recording Results: The machine will automatically record the bursting strength of the material, which can then be analyzed for quality control purposes.
Test Standards Compliance
Effective Lab India’s Bursting Strength Tester complies with multifarious international test standards that explain its versatility and reliability across different industries. These standards include:
- ASTM D3786 – The Standard Testing Method is defined for Testing the Bursting Strength of Textiles / Fabrics, also known as the Diaphragm – Bursting Strength Test Method)
- ISO 2758 The Standard Testing Method is defined for Determination of Bursting Strength of Papers
- ASTM D774 – Standard Test Method for Bursting Strength of Paper
- TAPPI T403 – Bursting Strength of Paper
- Range: 40kg/cm2
- Specimen Clamping: Pneumatic
- Accuracy: ± 1% within 10% to 90% of entire range as per IS: 1828.
- Pressure Sensor: Pressure Transducer
- Dimensions: L 60cm x W 55cm x H 45cm
- Test fluid: Glycerin about 98% purified(lab grade)
- Rate of fluid displacement: 95 cc/minute
- Standard: ASTM D3786, BS 3137, ISO 2758, ISO 3303-1:2012, ISO 3689-1983, IS – 1060 – 1987
- Approximate Weight: net 77 Kg, Gross (Packed) : 93 Kg
- Least Count : 0.1kg/cm2
- Power Requirement: 220 Volt; 50 Hz AC, Single phase
- Display: LED (Digital)
- Luminous LED display
- Allowance for manual adjustment of the preset clamping pressure to remove measurement variations caused by human error.
- Just a single push button to operate.
- The ability to adjust the clamping force.
- Structure of Test Specimen with grooves Holder to prevent slipping and maintain the integrity of the test specimen
- Microprocessor-driven display for precise test outcomes
- Peak Hold facility for keeping maximum value of test result in memory
- Memory to hold up to 9 test reading
- Feather-touch controls
- Exact test results in the presence of multidirectional pneumatic force
- Powerful gripping clamps
- Digital read-out with high precision.
Know About Our Products
The Bursting Strength Tester – Digital Pneumatic offers precise, multi-environment testing by combining salt spray with humidity, drying, and condensation cycles. It rigorously simulates harsh conditions to assess material durability, ensuring your products withstand corrosion and deliver long-lasting performance in challenging environments.
Bursting strength is calculated with the help of a standardized test which is commonly known as the Mullen Burst test. In this test, pressure is applied to the sample until it bursts.
Burst factor = Bursting strength (gf/cm2) / Grammage (gf/m2)
Usually the unit of bursting strength (BF) in paper is expressed as pounds per square inch (psi) or kilopascals (kPa).
The ISO for the bursting strength tester is 2758:2014. The standards and guidelines on test performance are provided by this ISO standard.
The ASTM for bursting strength is ASTM D3786. The procedures and guidelines for bursting strength tests of textiles are provided by this standard.



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