PPG Semco Product Catalog

7 w w w . s e m c o p a c k a g i n g . c o m Semkit ® package The PPG SEMKIT ® package is a complete, multi-component plastic cartridge assembly which stores, mixes, and applies multiple component adhesives, sealants, encapsulants, and other materials. It has been industry- tested for over 50 years and still represents the best blend of performance and safety available in the industry today. Semkit packages are ideal for epoxies, polysulfides, polyurethanes, and silicones used in the aerospace, electronics, automotive, construction, marine, and telecommunications industries. The kit assures material performance, optimum quality, and increased productivity on the production line and in the field. The Semkit package assures accurate proportioning of the materials since the pre-measured components are stored in separate compartments within the cartridge. It eliminates the labor-intensive tasks of measuring and handling materials while minimizing skin contact and material fumes. All the material contained inside the two- component Semkit package is mixed within the cartridge and can be extruded with virtually nothing remaining. This configuration provides added value by eliminating material exposure and contamination, dramatically reducing waste, and ensuring the correct ratio of each material is used in every application. There are two styles of Semkit packages: injection and barrier (and a combination of both). Injection kits are typically used with mix ratios of 10:1 or higher. In this kit, the base material is contained in the cartridge, while the catalyst is stored inside the injection rod. Barrier style kits are typically used with mix ratios of 1:1 to 10:1. Both materials are contained in the cartridge and are separated by a foil barrier. Operators can mix the kit manually, semi-automatically, or automatically. It can then be fitted with a special nozzle and placed in a Semco pneumatic or manual dispensing gun. After application, the nozzle and kit are disposable, reducing labor and production costs. The Semkit package mixes a wide range of materials with varying viscosities. No special storage is required. Complete kits, injection style Description Part number 1 oz. cartridge with 6" rod 678 2.5 oz. cartridge with 6" rod 655 6 oz. cartridge with 6" rod 654 1 oz. cartridge with 8" rod 678 2.5 oz. cartridge with 8" rod 655 6 oz. cartridge with 8" rod 654 8 oz. cartridge with 8" rod 669 1/10 gallon cartridge with 8" rod 690 20 oz. cartridge with 8" rod 689 Barrier style Description Part number 1 oz. cartridge taped 676 1 oz. cartridge untaped 676 2.5 oz. cartridge taped 653 2.5 oz. cartridge untaped 653 6 oz. cartridge taped 651 6 oz. cartridge untaped 651 8 oz. cartridge taped 668 8 oz. cartridge untaped 668 1/10 gallon cartridge taped 691 1/10 gallon cartridge untaped 691 20 oz. cartridge taped 688 20 oz. cartridge untaped 688 Due to the range of our product line, the part numbers shown are base numbers only. Please call or email: semcoinfo@ppg.com for further assistance. Semkit ® package