Repair Systems — Concrete Spalling

Fairing & finishing coats

Technical product reference for fairing and finishing coats — Westox Plastalite Fairing Coat Part A for surface profiling and finishing after concrete spalling repair.

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Products listed
Westox
Brand

Fairing & finishing coats

Fairing and finishing coats are thin-section cementitious products applied over structurally repaired concrete to restore surface texture and profile, filling minor surface imperfections, bug holes, and form face irregularities. They are cosmetic finishing layers, not structural repair products, selected on maximum thickness, fineness of finish and overcoat compatibility.

Product Reference

Individual products — one card each — scroll to view all

3 products2 visible, scroll for more

Fosroc / Parchem

Fosroc Renderoc FC

Cementitious fairing coat (≤3 mm) for a fair-faced finish

Fosroc Renderoc FC is a cementitious fairing coat applied in thin layers up to 3 mm to produce a fair-faced finish on concrete or masonry — filling blowholes and form-face texture over a completed structural repair before a protective coating. Non-structural. CONFIRM overcoat window and pack size against the current Fosroc / Parchem TDS.

Mapei Australia

Mapei Mapefinish

Two-component cementitious fairing / finishing coat

Mapei Mapefinish is a two-component cementitious fairing / finishing coat for skimming concrete to a smooth, fair-faced finish over a completed repair or sound substrate, ahead of a protective or decorative coating. Non-structural. CONFIRM maximum thickness, overcoat window and pack size against the current Mapei Australia TDS.

Westox

Westox Plastalite Fairing Coat Part A 15kg

Cementitious fairing coat for surface profiling after repair

Westox Plastalite Fairing Coat is an Australian-made cementitious fairing coat for surface profiling and texture restoration over completed concrete repairs, producing a fair-faced finish. Supplied as Part A (15 kg). Non-structural. CONFIRM bond strength, maximum thickness, component requirement (Part B modifier) and overcoat window against the current Westox TDS.

System Comparison

Fairing & finishing coats — confirm all selections against the current manufacturer TDS before specifying.

Scroll the table sideways to see every column →

ProductTypeMax thicknessComponentsFinish / overcoatApplicationPack size
Fosroc Renderoc FCFosroc / ParchemCementitious fairing coat≤3 mm per layerPre-bagged (1-part)Fair-faced; overcoatableTrowel / spongeCONFIRM (Parchem TDS)
Mapei MapefinishMapei Australia2-component cementitiousCONFIRM (Mapei AU TDS) — thin section2-component (A+B)Smooth fair-faced; overcoatableTrowel / spongeCONFIRM (Mapei AU TDS)
Westox Plastalite Fairing Coat Part A 15kgWestoxCementitious fairing coatThin-section (bug holes / profiling)Part A (15 kg) + modifier — confirmFair-facedTrowel / sponge15 kg (Part A)

Disclaimer

Confirm product selection against current TDS and project specification. Do not rely on this reference as a substitute for professional advice.

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