Polycarboxylate super plasticizer Polycarboxylate concrete water reducer Water Reducer - CMS

1.Green non-polluting., 2.High water reducing rate., 3.With strong adaptability to cement ., 4.Low dosage., 5.Little slump loss. - details see: https://www.buildingsupplieshub.com/polycarboxylate-super-plasticizer-polycarboxylate-concrete-water-reducer-water-reducer-10082177

Place of Origin: Hubei China (Mainland)	Brand Name: Wuhan United Chemical	Model Number: CMS	Name: Water Reducing Agent
Colour: Colorless Transparent Viscous	Apprearance: Liquid	Package: Plastic drums, 1 ton/drum or 200 kg/ drum, or tank car in bulk

Polycarboxylate super plasticizer

Technical specification

Item	Unit	Criterion
Appearance	/	light Red viscous Liquid
Density	g/cm3	1.8
PH	%	6.5~8.5
Content of solid	%	40
Cl-	%	≤0.01
Na2SO4	%	≤0.2
Cement Paste Fluidity	mm	≥250

Physical & mechanical properties

It was obtained according to china national standard method P.O.42.5 standard cement, dosage of Polycarboxylate high performance water reducer was 0.55% by wt of cement

Test Items	Specification	Test Result
Water Reduction Rate%		≥25	30
Bleeding Ratio%		≤60	0
Air Content%		≤5.0	3.0
Slump Retention(60min)mm		≥150	180
CompressiveStrength Ratio%	1d	≥170	226
	3d	≥160	235
	7d	≥150	210
	28d	≥135	180
Shrinkage%	28d	≤105	102
On Corrosion of Reinforcing steel bar		no	no

Application

(1) As a new generation of environmental friendly concrete admixtures, Polycarboxylate Superplasticizer concrete admixture (50%) can be applied in hydraulic, electricity, port, bridge, railway, tunnels and highway.

(2) In the production of selfcompact precast concrete and conventional concrete, Polycarboxylate Superplasticizer concrete admixture (50%) leads to low water/cement ratios, but maintains a normal level of workability.

Packaging Detail:About 15 Days. Polycarboxylate Water Reducer-Water Reducer AgentKeep Polycarboxylate Superplasticizer concrete admixture (50%) from sunlight and below freezing point. Its storage stability can retain 12months in original package, but please use it up in 60days if it's been opened and repacked.

Delivery Detail:About 15 Days. Polycarboxylate Water Reducer-Water Reducer Agent