1 Micron Average.  We are now offering  (350) grams to offset the shipping costs. More for less.
350 grams is a little more than 3/4 (.77) of a pound.
We are very disappointed to announce that the price of this unique material has dramatically increased do to, US shipping costs (fuel Biden),  shipping from German, Covid and taxes. If Biden keeps this radical spending up this material will cost more than gold. Unfortunately, for us, we have no replacement for it at this time in our military formulations.
Please Note: I would purchase for next year. Strange things are happening in the US.  Our freedoms are being taken away from us law abiding citizens rapidly. God save us.
We can now ship regular parcel post at a very low rate with USPS by not exceeding 1 (454 grams) pound.
Mix Aluminum with a clear lacquer, paint or varnish and you will have a beautiful antique silver corrosion resistant paint.
Brand: 5413H Eckart (This is the original 5413H Pyro but further processed to meet our specs) Nothing comes even close.
Excellent for target enunciator formulations.
Unfortunately, this unique material is getting effected  by price increases almost monthly
(Raw material and energy) and is very disconcerting as we use this material
In our formulations.
Please forgive us about the feedback on our end.  We are just so busy making sure the product
is packaged perfect and ships on time that we have little time for feedback.  If you require feedback
Please Let Us Know and we will make sure you have it. Our customers are all great!!