Concrete Mould Release Agent 1 lt use on wooden forms silicone moulds non toxic.

Product Description

Introducing Carbusonic Sonilease WB – a premium water-borne concrete release agent designed for professional formwork applications. Using modern rapeseed ester emulsion technology, this VOC-free formula provides a clean, reliable release from sealed or impervious mould surfaces, making it ideal for precast yards, workshops and confined areas where solvent-based agents are unsuitable.

Suitable for steel, timber, plastic and all sealed formwork systems, Sonilease WB ensures consistent results while helping extend the life of your moulds and shutters.

Key Features

Water-borne & VOC-free – safe for indoor and confined-space use.

Modern ester-based emulsion for clean, positive release.

Reduces blowholes, staining & surface blemishes for cleaner concrete finishes.

Fast drying – forms a stable, water-resistant film once dry.

Economical coverage: 25–60 m² per litre depending on form surface and conditions.

Improves formwork longevity and minimises damage during stripping.

Low viscosity formula for easy spray application.

Technical Information

Appearance: White liquid emulsion

Specific Gravity: 0.99 @ 20°C

Flash Point: Not flammable

Viscosity: Low

Freezing Point: 0°C

Storage Life: 12 months (unopened containers)

Biodegradability: ≥60% in 28 days

Application Instructions

Apply thinly and evenly to clean formwork.

Apply via spray mist for best results (Gloria 410T sprayer recommended).

Allow the coating to dry fully before casting (typically 30 minutes to 2 hours, depending on weather).

Do not use or apply in rain, before rainfall, or when temperatures are 0°C or below.

New formwork may require two pre-treatment coats to standardise absorption.

Packaging Options

Available in: 1000L IBC, 200L drums, 25L containers.

Ideal For

Precast concrete manufacturers

Construction contractors

Workshop & indoor application

Timber, steel, plastic & sealed formwork

Users requiring a safer, non-solvent solution

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