Block Paving


Christeyns has developed the COLOURPLAS range of admixtures especially for the concrete BLOCK PAVING industry.

Colourplas admixtures have been specifically formulated to improve production efficiencies and to enhance the physical properties of the block when in use.

The benefits of incorporating COLOURPLAS into the manufacturing process are demonstrated through the increased compressive strength and greater durability of the finished block. Additionally COLOURPLAS admixtures can bring a marked reduction in efflorescence, superior water repellency and better, longer lasting, colour intensity.


Colourplas 540

A THIRD GENERATION BLOCK PAVING ADMIXTURE CONTAINING A NON-CHLORIDE ACCELERATOR TO PROMOTE OUTSTANDING HIGH EARLY STRENGTH. MEETS BS EN 1338:2003.

Produces highly robust blocks giving reduced handling damage and breakages. Faster curing times resulting in improved productivity. Reduction in 1st and 2nd phase efflorescence. Colour Enhancement benefits.

Download Colourplas 540 Product Datasheet



Colourplas 636

A HIGH PERFORMANCE BLOCK PAVING ADMIXTURE PROVIDING ADDITIONAL QUALITY ENHANCEMENT. MEETS BS N 1338:2003.

Outstanding surface finish and colour yield.
Enhanced compaction ensuring excellent densities.

Download Colourplas 636 Product Datasheet



Colourplas 497

THE INDUSTRY STANDARD BLOCK PAVING ADMIXTURE. UNIQUE BALANCED FORMULATION MEETS ALL THE REQUIREMENTS OF BLOCK MANUFACTURE.

Reliable and cost effective.
Gives improved process efficiencies over traditional block admixtures.

Download Colourplas 497 Product Datasheet



Oscrete Ancillaries

Mould release agents for pallet trays and moulds.
CHLORIDE AND NON-CHLORIDE ACCELERATORS to improve speed of cure with block production processes.

See the Oscrete Ancillaries Range.



Oscrete Coloursil

WATER REPELLENT

Blended silane / siloxane to control water absoption and efflorescence.

Download Oscrete Coloursil Product Datasheet