for maximum efficiency

...lowest installed cost

specify Borg-Warner ALFOL

the original multi-layer aluminum foil building insulation
with the "air-wall" that snaps into place


Architect, Builder, ALFOL is your an-
swer to the demands today's buildings
place upon insulation. ALFOL cuts heat-
ing costs in winter, cuts air-conditioning
costs in summer and provides year
'round protection against moisture con-
densation, rot and mildew.
ALFOL is fast and easy to apply with the
lowest installed cost and provides those
merchandising extras that sell your
buildings faster. Write now for your
free literature.


 ALFOL is better 3 ways
A Multiple aluminum foil sheets re-
 flect 95% of all radiant heat.
B Reflective air spaces minimize
 thermal convection and eliminate
 thermal conduction.
C Separate and positive vapor barrier
 for permanent protection against
 moisture and condensation.


Reflectal Corporation 1000 W. 120th Street, Chicago, Illinois 60643, Code 312/CO 4-7800 SUBSIDIARY OF BORG-WARNER CORPORATION

 builder MER
 productsgENE


APRIL, 1965


A B C