Pontiac tempest 1968 Service Manual page 678

F R O N T A N D R E A R BUMPERS
14-9
Fig. 14-9 Firebird Front Bumper
. . . The top coat clear material has a tendency • • • The clear coat tends to soften the color over
to yellow if subjected to prolonged, elevated tern- which it is applied. For this reason, premature
peratures (300°F). featuring (within 24 hours) of air-dried film, as in
overlap of a previously repaired area, will tear
and peel the color off the surface.