Document 71Z9jGb6x3j7Oey60aMg4KbME
#12 INSULATING BLOCK January 18, 1964
#600
:
. Batch Weight
43.21 PA-130 Perlite
____________ IQi_________
21.61 RaW' Earth 6.21'Amoslte Fiber
_____________35# 10
29.01 Incor___________ ,_______
47#,
i 162*
*
#12 INSULATING BLOCK
#600