: This Semco 2.5 oz High Density Cartridge does not come with a plunger. The correct plunger for this cartridge is either a PPG Semco 220252 P-Plunger Black Low Density
or a PPG Semco 220259 Wiper Plunger Low Density
Designed for pneumatic or manual dispensing, PPG Semco® High-Density Cartridges from SkyGeek are the go-to choice for all types of fluids, adhesives, sealants and similar products. The cartridges hold up to 2.5 ounces of product and are sold without a plunger. Plungers are available separately and may be purchased here: PPG Semco 220252 P-Plunger Black Low Density. PPG Semco® cartridges are commonly used in single component, pre-mixed or frozen applications. They're made of a high-density plastic material and are safe for use with polysulfides, solder pastes, adhesives, epoxies, urethanes, greases, acrylics and more.
PPG Semco® High-Density Cartridges are completely disposable. Use them to store or dispense product and then dispose of the cartridges once used. They are available in a range of sizes and styles to suit your needs and all cartridges are fit with a 1/4-inch NPT female thread dispensing orifice. This listing is for white cartridges, though special colors are also available. Cartridges are made in the U.S. for quality and a manufacturer's certification may be ordered for an additional charge.