Principle
The pre-conditioned specimen is mounted between two grips, which move in relative direction during the test. The changes of force and displacement are separately recorded by the load cell fixed on the driven up and embedded displacement transducer. The tensile strength, tear strength and elongation rate can be obtained by further calculation.
Standards
This instrument conforms to multiple standards as following:
ISO 37, ASTM E4, ASTM D882, ASTM D1938, ASTM D3330, ASTM F88, ASTM F904, JIS P8113, QB/T 2358, QB/T 1130, GB 8808, GB/T1040.1-2006, GB/T1040.2-2006, GB/T 1040.3-2006, GB/T1040.4-2006, GB/T1040.5-2008, GB/T4850-2002, GB/T12914-2008, GB/T 17200, GB/T 16578.1-2008, GB/T 7122, GB/T 2790, GB/T 2791, GB/T 2792, GB/T 17590
This instrument is equipped with more than 100 grips for tests of more than 1000 materials. And customization is also available for special material tests. Examples of instrument applications:
Basic Applications | Tensile Test |
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Test of Tensile Strength and Elongation Rate |
Test of Tensile Strength at Break |
Tear Resistance Test |
Heat Seal Strength Test |
90 Degree Peel Test |
180 Degree Peel Test |
Extended Applications (Additional Accessories Required) | Opening Resistance Test of Combined Covers | Tear Test of ZD -Type Caps |
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Opening Resistance Test of Oral Liquid Caps | 90 Degree Pullout Test of Infusion Bag Caps |
Tear Test of Adhesive Binding Books | Tear Test of Adhesives |
23 Degree Pullout Test of Bottle Caps | Pullout Test of Infusion Bags |
90 Degree Peel Test | Adhesive Strength Test (hard) |
90 Degree Peel Test of Water-soluble Plasters | Opening Resistance Test of Jelly Cups and Yogurt Cups |
Adhesive Strength Test (soft) | Pullout Test of Tooth Brush Hair |
Peel Test of Flexible Tube Caps | Removal Force of Pipes and Pipe Joints |
Pullout Test of Cosmetic Brush Hair | Pullout Test of Rubber Closures |
Tensile Strength of Ropes at Break | Separating Force of Protection Films |
Peel Test of Cup Films | Tear Test of Heatseal Films |
45 Degree Peel Test of Bottle Membranes | Tensile Strength of Sealing Bags |
Peel Test of Release Paper | 135 Degree Peel Test of Plugs |
Unwrapping Force of Adhesive Tapes | Tear Test Using Trouser Method |
20 Degree Peel Test | Peeling Grips of Floating Rollers |
Eccentric Grips | Wide Sample Grips |
Japanese Sample Grips | British Sample Grips |