How to Remove the PU Sealant from The Hands?
Polyurethane does not offer any harm to health, as it is not toxic, however, if you do not wear gloves, in contact with the skin, it can offer a lot of difficulty in removal, especially after drying. If the glue is not yet dry, it is possible to try to perform its removal using alcohol or acetone, thus removing any and all traces. If the glue that is in contact with the hands is already dry, it is indicated that the area is submerged in a mixture of warm water with washing powder for a few minutes. After that, a sponge or brush with firm bristers should be passed in place where the glue should be removed. The process can be repeated – as long as done gradually – if the glue does not come out completely on the first attempt. Source: Qualitá do Brasil