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I learned something today, i have been reading this post from the beginning.
Today i decided to see if i could find anything online, i just typed
Leather Spew, this video was the first thing that i noticed
SPUE is FATTY OIL
http://www.youtube.com/watch?v=-hbyp-wmVO8
A study was done on SHEEP SKIN
If the skin is not degreased & the fatliquoring was not done properly & more than 3% of the FAT is left on the hide, you can get SPUE
fatliquoring is the use of drying oils
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it seems to me, that the reason it shows up in Chillier climates, when it gets colder, the hide contracts & tends to squeeze the material together, forcing out the fatty oils. Warmer climate causes the hide to expand & the fatty oil just stays within the hide
Today i decided to see if i could find anything online, i just typed
Leather Spew, this video was the first thing that i noticed
SPUE is FATTY OIL
http://www.youtube.com/watch?v=-hbyp-wmVO8
A study was done on SHEEP SKIN
If the skin is not degreased & the fatliquoring was not done properly & more than 3% of the FAT is left on the hide, you can get SPUE
fatliquoring is the use of drying oils
-------------------------------------------------------
it seems to me, that the reason it shows up in Chillier climates, when it gets colder, the hide contracts & tends to squeeze the material together, forcing out the fatty oils. Warmer climate causes the hide to expand & the fatty oil just stays within the hide