Method Codes

Method Code: JF
Code Description: Preserve by Method 10 – Items shall be preserved in a vacuum formed skin pack,
formed from either cellulose acetate, cellulose butyrate or cellulose propionate.
Long Code Description: Preserve by Method 10 – Items shall be preserved in a vacuum formed skin pack,
formed from either cellulose acetate, cellulose butyrate or cellulose propionate.
The material shall be 10 to 15 mils minimum thickness prior to draw and 2 to 4
mils thickness after draw. Class domestic fiberboard meeting the requirements of
ASTM-D4727 shall be used as a stiffener.