the material is not thought to be a skin irritation ( as classified using animal models ). abrasive damage however, may result from prolonged exposures . skin contact with the material may damage the health of the individual; systemic effects may result following absorption. open cuts, abraded or irritant skin should not be exposed to this material . entry into the blood-stream, though, for example, cuts, abrasions or lesions, may produce systemic injury with harmful effects. examine the skin prior to the use of the material and ensure that any external damage is suitably protected.