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The
Tobin Dub-L-Bar is easily and economically configurable to process
pre-polymers with curatives including MbOCA or HQEE with the addition
of multiple heat zones for the pumps, check valves, manual recycle
valves, hoses, mix head and tanks. Temperatures to 350 degrees F can
be attained with no cold spots. Each zone can be controlled
separately as required.
Tobin
metering pumps are extremely reliable and accurate for use with hot
cast urethanes because positive shut-off, aircraft grade inlet and
outlet valves are employed that eliminate any chance of product
leaking and causing an off ratio condition when the pumps cycle.
Additionally, the cycle rate of the pumps can be changed while
dispensing and still not go off ratio.
We will
be happy to demonstrate the reliability of our Hot Cast machine at
our facility in Redlands, California. Contact us to schedule a demo
at your convenience.
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