Fosroc Renderoc FC 20kg

Renderoc FC is a single-component, cementitious fairing coat that skims concrete or masonry in layers up to 3 mm, delivering a smooth, fair-faced finish ready for paint or other protective/decorative coatings. Formulated with <0.1 % respirable crystalline silica (RCS), it is classified as non-hazardous under the Australian Inventory of Industrial Chemicals—providing safer handling without compromising performance.

Features + Benefits:

Ultra-Thin Application: Builds up to 3 mm per pass, ideal for blemish removal and fine surface correction.
Fair-Faced Finish: Creates a uniform, low-porosity surface that improves appearance and coating adhesion.
RCS Hazard-Free: Contains <0.1 % respirable crystalline silica, reducing dust-related health risks.
Ready-to-Use Powder: Simply add water for a creamy, easy-trowelling mix with excellent workability.
Low Shrink & Crack-Resistant: Polymer-enhanced formulation minimises shrinkage and micro-crazing.

Product Uses:

Perfect for levelling repaired concrete prior to anti-carbonation or elastomeric coatings;
Skimming masonry walls to achieve a smooth decorative finish;
Fairing precast panels, columns, beams, and soffits before architectural paints or sealers.

Pack Size:

Supplied in moisture-resistant 15 kg bags—yielding ≈9 L of mixed material (coverage ≈3 m² at 3 mm thickness).