Description
The WIWA GUN pu4040 is a
further addition to our large
program of innovative polyurea
and foam spray application
equipment. This pneumatic
operated spray gun is based on
the impingement mixing
technique. The poly and iso
components exit spray tips
directly into the mixing
chamber at a pressure of up to
250 bar. The streams contact
directly in front of the tips,
immediately mixing the
material without the need for
a static mixer. Through a
simple exchange of mixing
chamber and tips, the output
can be adjusted to meet any
customer requirements.