AERATED, LIGHTWEIGHT, FOAMED CONCRETE TECHNOLOGY FROM THE

TABLE 1: MIX PROPORTIONS – SAND, CEMENT & LITEBUILT® FOAM –
LITEBUILT® FOAM PER CUBIC YARD OF CONCRETE

Density lbs/ft³	3:1 Sand Cement lbs lbs	2:1 Sand Cement lbs lbs	1:1 Sand Cement lbs lbs	Cement only lbs
100	1938 646	- -	- -	-
87	1686 562	- -	- -	-
75	1453 484	1276 638	- -	-
69	1337 446	1174 587	- -	-
62	- -	1055 527	- -	-
56	- -	953 476	692 692	-
50	- -	- -	618 618	-
44	- -	- -	544 544	986
38	- -	- -	469 469	852
31	- -	- -	- -	695
25	- -	- -	- -	560
19	- -	- -	- -	426

Note: Water Content = 0.4 to 0.5 pints per lbs cement

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