SIKAWALL - 192 FINISH (SIKA SKIM COAT 192/ SKIM COAT HALUS)

SikaWall®-192 Finish (Sika Skim Coat 192 / Skim Coat Halus)

Introduction

SikaWall®-192 Finish is a premium cementitious fine-coat skim coat manufactured by Sika. Formulated with selected white/grey cement, micro-fillers, and specialized polymeric additives, it is designed for interior and exterior wall smoothing. It serves as the ultimate finishing coat applied over base-coat plaster (such as SikaWall®-191 Base) or direct concrete surfaces to create an extra-smooth, silk-like finish prior to painting.

Key Features & Advantages

• Ultra-Smooth Finish: Ultra-fine grain size provides an exceptionally smooth, uniform, and powder-free surface ready for direct painting.

• Superior Adhesion & Elasticity: Polymer-modified formula ensures strong bonding to base coats and prevents shrinkage cracking and peeling.

• Weather & Water Resistance: Formulated to withstand environmental exposure, making it suitable for both indoor walls and outdoor soffits/facades.

• Reduced Paint Consumption: Seals fine surface porosity, significantly improving paint spread rates and topcoat color vibrancy.

Primary Applications

• Final Surface Smoothing: Top-coat skim plastering over SikaWall®-191 Base or traditional cementitious renders.

• Direct Concrete Finishing: Smoothing interior walls, columns, soffits, and ceilings made of cast-in-place or precast concrete.

• Pre-Painting Preparation: Ideal substrate preparation for decorative paints, wall coverings, and fine architectural coatings.

Specifications & Technical Data