Product Data Sheet Safety Data Sheet Show all documents
SikaPower®-4508

SikaPower®-4508

SikaPower®-4508 is a one component, heat-curing adhesive and sealant based on flexibilized epoxy resin. As a sealant, it is especially designed for sealing on E-coated surfaces prior to a paint or powder-coating process.

  • Adheres well to most E-coated substrates and to oily metal subbstrates
  • Suitable for powder-coating processes
  • Good tooling properties
  • Spot welding still possible
  • Does not contain solvents or PVC
Product Data Sheet Safety Data Sheet Show all documents

Usage

SikaPower®-4508 is designed as an adhesive / sealant.    As an adhesive, it is usually used in combination with spot welding, riveting, clinching and other mechanical fastening techniques to fix the parts until the curing process is completed. Bonding of oily substrates is possible up to an oil amount of 3 g/m2. Due to the wide variety of oils, tests with original substrates and conditions are mandatory. SikaPower®-4508 is also well suited for sealing applications on E-coated metals prior to subsequent paint processes (including powder coating processes).

Advantages

  • Adheres well to most E-coated substrates and to oily metal subbstrates
  • Suitable for powder-coating processes
  • Good tooling properties
  • Spot welding still possible
  • Does not contain solvents or PVC

Documents