Elmendorf Tearing Tester Falling-Pendulum Type : Ideal Choice of Material Tear Strength March 16 , 2023
Elmendorf Tearing Tester Falling-Pendulum Type : Ideal Choice of material tear strength



Table of contents


1.What is the Elmendorf Tear Test

2.Related machine of  Elmendorf test

3.Elmendorf Tearing Tester test method

4.Advantages of Elmendorf Tearing Tester




What is the Elmendorf Tear Test


The Elmendorf Tear Test is a method of testing the tear strength of paper, cardboard, or other related materials. This test is performed by measuring the force required to tear a sample in a specific direction. The force is measured by a tensile test machine and the results are typically expressed in grams per inch (g/in) or milligrams per millimeter (mg/mm). The Elmendorf Tear Test is used to determine the strength of materials such as paper, tissue, and laminates, and is also used to measure the amount of energy required to tear a material. It is an important quality control measure in the paper and printing industries.



Related machine of  Elmendorf test: GESTER Elmendorf Tearing Tester Falling-Pendulum Type


Elmendorf Tearing Tester Falling-Pendulum Type is applied to the determination of tear resistance of textile, and also can be used for paper, plastic sheets, film, electrical tape, sheet metal etc. The elmendorf tear strength test machine is a simple, yet powerful, testing device that can accurately measure the tearing strength of materials. This testing device is composed of two parts: a pendulum and a base. The pendulum is suspended from the base, and a test specimen is placed under the pendulum.It is measured by measuring the pendulum at a certain starting height to fall, all the potential energy into kinetic energy and then through the reduction of its potential energy converted into the work used to tear the fabric specimen, and then according to the original length of the textile sample to calculate the average tearing force.


elmendorf tear strength test
tear test of fabric
tear test for rubber



Elmendorf Tearing Tester test method


The Tearing strength test method is based on the principle of tensile testing. In this test, a specimen is held between two clamps, and a specified force is applied in a specific direction along the specimen's length. The force is gradually increased until the specimen tears. The force required to tear the specimen is then measured.



Advantages of Elmendorf Tearing Tester


  • 1. Quick and Easy to Perform: The tear test of fabric is a relatively simple and quick test to perform. It requires minimal equipment and can be completed in a short amount of time. This makes it a useful tool when testing multiple samples and when time is of the essence.


  • 2. Accurate and Repeatable Results: The Elmendorf Tear Test is a reliable test that produces accurate and repeatable results. This provides consistency in testing and allows for reliable comparisons between different samples or between different tests.


  • 3. Versatile Application: The Elmendorf Tear Test can be used to evaluate a wide variety of materials, from paper to fabrics to plastics. This makes it a useful tool for a wide range of applications.


  • 4. Cost-Effective: The tear test for rubber is a cost-effective testing method. It requires minimal equipment and does not require any specialized skills or training. This makes it a great option for industries that need to test materials on a budget.


  • 5. Standards:

Textile GB/T 3917.1,ASTM D 1424,DIN 53862,EN ISO 13937-1,ISO 4674-2,
ISO 9290,M&S P29,NEXT 17,NF G07-149
Paper GB/T 455,APPITA P 400,ASTM D 689,BS 4468,CSA D9,DIN 53128,
EN 21974,ISO 1974,JIS P 8116,PAPTAC D9,SCAN P11,SNV 198482,
TAPPI T414,UNI 6444
Plastic GB/T 11999,ASTM D 1922,ISO 6383-2,JIS K 7128-2,NF T54 141
Non-woven fabrics ASTM D 5734,WSP 100.1


Overall, the elmendorf tear testing method is a versatile and reliable testing method that can provide valuable information about the strength of a material. It is quick and easy to perform, produces accurate and repeatable results, can be used to test a variety of materials, and is cost-effective. These advantages make the Elmendorf Tear Test Method an ideal choice for many industries.


Tearing strength test method

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