Density (ISO 2781)

Density is the determination of the specific gravity of the material. This can be (un)vulcanised rubber, foam rubber, TPE or plastic. These analyses are needed as quality control of rubber compounds and determine the amount of specific ingredients required to produce a certain volume of material. E.g. to determine how many grammes of rubber compound are needed to make a particular rubber test piece or product.


The test is carried out according to ISO standard 2781 unless otherwise desired.


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