SEMCO® PRECISION LOW DENSITY WIPER PLUNGERS WHITE

The PPG Semco® Precision Low Density Wiper Plunger (Part No. 220259) is a high-quality molded plunger designed to enhance material dispensing from Semco® cartridges by providing superior wiping action against the inside diameter. Engineered with precision low density material and a white finish, this wiper plunger closely conforms to cartridge contours to eliminate waste, maximize material extraction, and maintain consistent pressure throughout the dispensing process. Ideal for use with a range of Semco® cartridges (such as 2.5 oz, 6 oz, 8 oz, and 12 oz sizes), it helps prevent backflow and improves overall efficiency in adhesive, sealant, and coating applications typical in aerospace and industrial settings. Recommended for use with genuine Semco® pneumatic or manual dispensing guns, this precision plunger ensures reliable, repeatable performance in demanding dispensing operations.

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