Small Net Resin Roving Impregnator:
This small resin impregnator is intended to apply accurate amounts of pre-mixed resin to fiber roving or tow. Most units of this type have two pumps geared to provide the proper ratio of resin and hardener, passing it through a static mixer before applying it to the fiber. The device pulling the fiber, such as a filament winding machine, provides the power to the pumps and maintains the proper flow rate regardless of fiber speed.
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