Henry’s Synko-Flex® Emulsion Primer penetrates concrete surfaces to provide an optimal surface for the adhesion and bonding of Synko-Flex® or Hydro-Flex® preformed adhesive waterstops, and Ram-Nek®joint sealants. Formulated with a thin, environmentally safe solution of mineral colloid asphalt emulsion.
- Applies easily by brush
- Readily penetrates concrete pores and surfaces
- Odorless, eco-friendly and non-flammable when wet
- May be applied on damp or “green” concrete surfaces
- Available in one-gallon (8.98 lb) jugs and 55-gallon (205 liter/550 lb) drums (SFP-E42)
Synko-Flex® Emulsion Primer SF300 Data Sheets