ALTANA Film Casting Knife - Manual (Page 4)

3
General Information
The BYK-Gardner Film Casting Knife is an
adjustable clearance fi lm applicator designed to
create a uniform fi lm thickness on a fl at substrate.
Being adjustable, it may reduce the need for
a variety of fi xed clearance applicators. The
clearance may be set from 0 to 250 mils (0-6300
microns). The bottom edge of the drawdown blade
produces a wet fi lm thickness of approximately
one-half the gap clearance. The BYK-Gardner
Film Casting Knife is available in selected widths
between 2 and 12 inches (5.1-30.5 cm).
General Information