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ASTM D4833-07
This test method is an index test for determining the puncture resistance of geomembranes and related products. The use of this test method is to establish an index value by providing standard criteria and a basis for uniform reporting.
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ASTM D2534
The coefficient of friction is related to the slip properties of many commercial articles that have been coated with petroleum wax (for example, butter cartons and wax-impregnated or hot melt coated corrugated board).
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Case study
Extreme sports waterproof bio-textile mechanical properties
Requirement
Amphibio Ltd develops bio-inspired materials technology for the outdoor and extreme sports industry.
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ASTM D4917-90
1.1 This test method describes a horizontal plane procedure for the determination of the coefficient of static and kinetic friction of paper measured when sliding against itself.
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Case study
Dialysis needle sharpness test for patient comfort
Requirement
Kawasumi Laboratories Inc. was founded in 1957 as Japan’s first manufacturer of disposable plastic medical devices for blood collection and transfusion purposes.
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Case study
Syringe testing to ISO 11040-4 Annex F needle penetration and drag
Requirement
The medical syringe is an extremely important device, delivering (parenteral) injectable products to the patient by means of a cylinder and plunger mechanism.
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Case study
Test di nitidezza dell'ago per dialisi per il comfort del paziente
Requisiti Kawasumi Laboratories Inc. è stata fondata nel 1957 come primo produttore giapponese di dispositivi medici di plastica usa e getta per raccolta di sangue e trasfusioni.
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Case study
Test su siringa secondo ISO 11040-4 Allegato F penetrazione e trascinamento dell'ago
Requisiti
La siringa medicale è un dispositivo estremamente importante, che eroga prodotti iniettabili (parenterali) al paziente mediante un meccanismo a cilindro e a stantuffo.
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FAQs about trapezoidal tear testing
What materials can be tested?
Any flexible sheet material including textiles, nonwovens, films, laminates, and membranes.
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Introduction to elongation and recovery testing
In industries working with textiles, rubber, elastomers, and flexible plastics, these properties are directly linked to product reli
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Standards for trapezoidal tear testing
Several international standards define this method, specifying specimen dimensions, slit length, and test speed. The most widely used include:
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Introduction to puncture resistance testing
Puncture resistance testing determines how well a material can withstand penetration from a sharp or pointed object.
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Standards and compliance
International standards ensure penetration and puncture testing is performed consistently for reliable and comparable results.
Key examples include:
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Industry applications
Medical devices - Sterile packaging and protective barriers must resist both penetration and puncture to maintain sterility and patient safety.
Constructi
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Construction materials
The manufacturing of building materials for construction is an established industry in many countries.
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Applications of tear resistance testing across industries
Wing tear testing is used in:
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Standards and compliance
International standards ensure penetration and puncture testing is performed consistently for reliable and comparable results.
Key examples include:
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Puncture resistance testing methods
Puncture resistance measures the ability of a material to withstand an actual perforation event, simulating damage from sharp or pointed objects.
Applications include:
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Industry applications
Medical devices - Sterile packaging and protective barriers must resist both penetration and puncture to maintain sterility and patient safety.
Construction - Roofing membranes, concrete, and floor unde
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Key methods of penetration resistance testing
Penetration resistance measures a material’s ability to resist intrusion by a probe or object under applied force without tearing, cracking, or losing functional integrity.
Applications include:
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Speak to an engineer
For tailored advice on coefficient of friction testing, contact a Mecmesin applications engineer for support in choosing the right equipment and ensuring compliance with your industry’s requirements.
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Puncture resistance testing methods
Puncture resistance measures the ability of a material to withstand an actual perforation event, simulating damage from sharp or pointed objects.
Applications include:
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Introduction to penetration and puncture resistance testing
Penetration and puncture resistance testing are essential for evaluating how well a material can withstand force from sharp, pointed, or blunt objects.
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Key methods of penetration resistance testing
Penetration resistance measures a material’s ability to resist intrusion by a probe or object under applied force without tearing, cracking, or losing functional integrity.
Applications include: