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