Concrete Super Plasticiser: 5 Litre water reducing superplasticizer (5 Litre)

Very strong stuff, excellent value for money. Be very careful to follow the dosing and if in doubt go for less. It allows for very low water content or super fluidity, worked great for me making decorative concrete.

It works very well and enhances working time, and reduces viscosity without prejudice to final strength - was skeptical but no longer. Used for RC in DIY hot tub.

Does not seem to work as good as I expected, perhaps I am not getting the mix correct.

I use this product to make the concrete for a bespoke outdoor kitchen counter. I did a lot of research and found that concrete plasticizer is not the same as mortar plasticizer. This product is excellent for small concrete jobs where you need good flow, but low water content.

Only use if u want very runny cement.

This has fixed the concrete on my lower wall prior to painting...

I used it very occasionally for odd jobs around the house and I'm still using the same bottle about 2 years after purchasing, so great value. It greatly reduces the water needed, making concrete super strong and gives mortar mixes that spread to it. It's easy to use only a little bit is needed, but I'd recommend mixing it really well and adding water gradually then mixing further, as it's easy to make your mixes too wet with this.

Brilliant. I mix my concrete (well, mortar if we’re being totally honest) with the dry ingredients first then a minimal amount of water (which already has water reducers in) then mix again. All with a paddle mixer. Then, I add half a capful of this and whisk again. The mortar turns into a creamy consistency with minimal slump. Excellent.