Cast Stone Industry
The cast stone and reconstituted stone industries have specialised requirements from concrete admixtures and additives.
Early strength, water resistance, repellence and colour stability are all key factors.
Oscrete Construction Products has developed the dedicated and specially formulated Opticast range of admixtures that can assist the manufacturer in achieving production cost benefits and improvements in concrete performance.
ADMIXTURES
Opticast HS
HIGH STRENGTH INTEGRAL WATER REPELLENT.
A fine free flowing powder designed to impart dramatically reduced water absorbtion properties to cast stone mixes.
Download Opticast HS Product Datasheet
Opticast 412
HIGH STRENGTH INTEGRAL WATER REPELLENT
A liquid admixture that forms a permanent hydrophobic layer within the concrete pore matrix therefore reducing permeability and efflorescence.
Download Opticast 412 Product Datasheet
Opticast 400
HIGH PERFORMANCE SUPERPLASTICISER
Produces high workability concrete. Can be used for self-compacting and light-weight concrete mixes.
Download Opticast 400 Product Datasheet
Opticast 540
COMPACTION AID AND STRENGTH ENHANCER.
Cement dispersion aid used to improve the compaction of dry / semi-dry concretes and increase strengths at all ages.
Download Opticast 540 Product Datasheet
SPECIALITIES
Osrel Extra
BIODEGRABLE MOULD RELEASE AGENT
Environmentally friendly and non-staining. Use on wood or metal moulds.
Download Osrel Extra Product Datasheet