These are quite obvious questions, but I'm just checking :) This is for my Science homework. This will hhelp to to add any details that I have missed out :)So why do you need goggles? (in a lab)Why do you need gloves?Why do you need lab coat?Why do you need visor?Why do you need safety screen?and why do you need fume board?
Some resins can actually burst into flames when too much catalyst is used. Best to use the least catalyst you can use. It just takes a little longer for the resin to setup when you use a lesser amount of catalyst. A good rule of thumb is to always err on the side of less rather than more, where catalyst is concerned. Just be sure to mix the catalyst thoroughly into the resin so you don't end up with soft spots.
Yes I think it is and was used in a lot of homes in the 40's and later also I found this link about it.
