Here are the full minutes of the meeting Mikes document precis.
It is quite clear that in late 1942 the paint quality situation in Australia was causing extreme agitation. The users were complaining, as mentioned many times throughout this meeting.
Just because the government puts out a specification, despite the belief of many, it will not guarantee either uniform manufacture or even "fit for purpose".
The manufacturers stated that no matter how rigid the formula control was at each factory the paint would never be identical under full scientific analysis because of manufacturing differences.
The whole meeting was convened because of poor quality problems. The manufacturers stated they were getting formulas from the contracts board for X quantity of paint and making to those formulas but had absolutely no idea whether the paint was being applied to "buildings or silk". They felt some of the failures were due to lack of consultation with the manufacturers and a one size fits all belief from the contracts board.
Lots more very interesting reading.
Bottom line is the camouflage paint being supplied at that time was not consistent and poor enough to cause numerous complaints and an industry wide meeting to try to fix it.
https://recordsearch.naa.gov.au/NAAM...=3367640&T=PDF
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