Homebrew PCBs

javaguy11111 wrote:
> Sorry, but no longer supplying means no longer supplying. It is not a
> marketing ploy to get people to buy. 
> 
> My current supply is about a year old and I do not want to sell people
> resist that may not perform properly. Since demand is too low, I do
> not want to invest in fresh resist.
> 
> I have seen references to other companies that are now supplying
> smaller quantities in other posts. Search the group and you should
> find them.
> 
> 

I've got some stuff and it works just like when I bought it over 8 years 
ago.

I was told by my photoresist supplier that after several years it can 
start to flow out the ends of the roll and fuse together. You can simply 
trim the roll 5mm or so and its back to normal again. Keep it in the 
refrigerator and it should last MUCH longer than the 1 or 2 year shelf 
life recommended by manufactures. Companies often set shelf lives on 
products just to avoid possible liabilities and increase sales.