- Ready-to-Use Product Type:Primer, Sealer, 2K (2 component) Coating
- Compatible Substrates & Surfaces:Metal
- Features:Excellent Drying Properties, Low Shrinkage, Good Color Stability
- Chemical Family:Urethanes
FS-4100 2K High Build Primer has exceptionally high build properties. Easy sanding wet or dry after short dry times. FS-4100 Primer provides minimal shrinkage and maximum color holdout properties. FS-4100 can be used as a 2K sealer with additional reduction.