Originally Posted by Crozzie
Stuart, please take care with this product! As one who has used this and other micro powders and very fine fillers with resins in an aviation repair environment , I can assure you that inhaling the powder will make you very uncomfortable! Basic dust mask is the minimum protection. If possible use extraction to draw any airborne particles away from you and out to atmosphere,even a desk fan through an open window , spoon powder into resin carefully and fold in slowly .
Thanks for the heads up Trev.I've got a good quality mask,a vac I've rigged so it blows out the window,so every precaution taken.Just hope it does what it says on the tin.
I came across some thin ptfe sheet today,going to try cutting a disc out of it to see how it performs.