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Laboratory analysis and testing

Physical and chemical tests ensure that your materials and finished products meet regulatory limits and deliver the expected performance.

This exclusive database allows you to find the main tests to be performed by CTC based on the product, technical criteria, and/or standards.

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Tear resistance
During use, gloves can be subject to tearing constraints. The purpose of the test is to verify the level of performance concerning the tear resistance of the glove. GlovesMechanical risk / PEEEN 388 §6.4 Shock attenuation measurement
Joints must be protected from impact during use. GlovesMechanical risk / PEEEN 388 §6.6 Puncture resistanceCut resistance (TDM)
When used, gloves can be subject to cutting constraints. The purpose of the test is to check the material against the criterion. GlovesMechanical risk / PEEEN 388 §6.3 Puncture resistance
During use, gloves can be subject to puncture constraints. The objective of the test is to check the level of performance of the glove against the criterion. GlovesMechanical risk / PEEEN 388 §6.5 Slicing resistance (test cut)
During use, the gloves may be subject to cutting constraints. The aim of this test is to check the performance level of the glove on this criterion. GlovesMechanical risk / PEEEN 388 §6.2 Abrasion resistance
During use, gloves can be subject to abrasion constraints. The objective of the test is to verify the level of performance against the criterion. GlovesMechanical risk / PEEEN 388 §6.1 Insert behavior
The metal insert should have no more than 3 corrosion points, none of which should be larger than 2 mm. FootwearMechanical risk / PEEEN ISO 20344 §5.11.2 / EN ISO 20345 §6.2.1.4.2 Inserts bending strength
This method is used to assess the resistance of inserts to repeated bending. FootwearMechanical risk / PEEEN ISO 20344 §5.12 / EN ISO 20345 §6.2.1.4.1 Contact heat resistance (HRO)
This test verifies the sole's resistance to contact heat, so as not to burn the foot. FootwearMechanical risk / PEEEN ISO 20344 §8.9 / EN ISO 20345 §6.4.1 Hydrocarbon resistance (FO)
This test assesses the resistance of the sole material to the action of liquids by measuring material properties before and after immersion in a petroleum derivative. FootwearMechanical risk / PEEEN ISO 20344 §8.8 / EN ISO 20345 §6.4.2 Insert perforation (P / PL / PS)
During use, footwear may be subjected to puncture stress. The aim of this test is to verify the extent of protection on the one hand, and the puncture resistance of the sole on the other. FootwearMechanical risk / PEEEN ISO 20345 §6.2.1 Bending resistance
This method is used to evaluate the repeated flex resistance of elastomer outsoles FootwearMechanical risk / PEEEN ISO 20344 §8.5 / EN ISO 20344 §8.6 / EN ISO 20345 §5.8.5 Abrasion resistance
The outsoles and top-pieces are parts subjected to abrasion wear. This test is used to evaluate the durability of these components subjected to these stresses. FootwearMechanical risk / PEEEN ISO 20344 §8.4 / EN ISO 20345 §5.8.4 Tear resistance
This test is used to check the intrinsic tear propagation resistance of the outsole material. FootwearMechanical risk / PEEEN ISO 20344 §8.3 / EN ISO 20345 §5.8.3 Water absorption / desorption
This method is used to evaluate water absorption and desorption for insoles and insocks. This information is particularly important for hygienic comfort. Absorption quantifies the ability to “keep the foot dry”, while desorption checks whether water absorbed will be salted-out at a sufficient rate to avoid promoting the spread of bacteria. FootwearMechanical risk / PEEEN ISO 20344 §7.2 / EN ISO 20345 §5.7.3

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This list is not exhaustive and is not representative of all the tests and analysis carried out at CTC.

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