Sikalastic®-391 N | Wear Course for Sikalastic® Traffic Systems Metalic Pigments What is the recoat window

What is the recoat window after applying the primer

substrate suitability

Confirm substrate suitability and surface preparation requirements against the current TDS before use

Close-Graded Silica Sand for Anti-Slip Additives and Concrete Surface Preparation

Avoid entraining air

Sikalastic®-391 N | Wear Course for Sikalastic® Traffic Systems Metalic Pigments What is the recoat windowSikalastic 391 N Wear Course for Sikalastic Traffic Systems Elastomeric Wear Course for Traffic Deck Systems Brand: Sika Sikalastic 391 N is the wear course layer of the Sikalastic 3900 Traffic System, applied over the Sikalastic 390 base membrane. It is typically broadcast with aggregate to build skid resistance in traffic bearing areas. Confirm coverage, aggregate type and broadcast rate, and recoat windows against the current Sika TDS, SDS and