Fosroc Renderoc St 06 Liquid Part A 2l

Renderoc ST 06 Liquid Part A is the polymer component of the Renderoc ST 06 system – a high-performance cementitious fairing and pore-filling mortar designed for the protection and re-profiling of concrete surfaces. When combined with Renderoc ST 06 Powder Part B, it produces a smooth, creamy repair mortar ideal for vertical, overhead, and horizontal applications.

Key Features:

• Easy to mix and apply – forms a smooth, trowelable consistency

• Modified acrylic polymer base – provides excellent workability and barrier protection

• Excellent bond to saturated surface dry (SSD) concrete

• Suitable for use as a blowhole filler (up to 5mm depth)

• Low permeability – protects against water, CO₂, and chloride ingress

• Compatible with all Renderoc mortars and Dekguard protective coatings

• Excellent thermal compatibility with concrete

• Primer-free application in most cases – unless substrate is highly porous

• Conforms to EN1504 Class R3 for structural repair mortars

Typical Uses:

• Surface reprofiling and cosmetic finishing of concrete

• Filling minor defects, pores, and blowholes in precast or cast-in-situ concrete

• Fairing coat prior to application of protective coatings

Packaging:
2-litre bottle – to be used in conjunction with Renderoc ST 06 Powder Part B

Mixing Ratio:
Mixing ratio varies depending on the desired consistency and application method; refer to Fosroc technical guidance.