Polycarboxylic D-50

Product Description

Polycarboxylic D-50 is majorly used in production of high performance concrete, Polycarboxylic D-50 is offered in different packaging options according to the needs of clients at pocket friendly prices. Packaging Details of the product are 220kg HDPE drum packing.1 1100 KG IBC drum packing Polycarboxylic D-50 is main material for concrete admixture. its advantage is high - range water reducing. Polycarboxylic D-50 with high dispersion ability (low W/C), high range water reducing, improved concrete setting time, low concrete viscosity, economical concrete design. It proves to be best suitable to produce concrete admixture for precast concrete with high strength, Pile, self compacting concrete. Also referred as pc, has powerful dispersing effect and reflects high water reduction and offers commendable fluidity retention performance without leading to retardation. One can witness powerful advantages being used in the production of high fluidity concrete and high strength concrete having low w/c ratio.

Features of Polycarboxylic D-50:

• High range water reducing
• High dispersion ability
• Balanced composition
• Resistance to alkali
• Polycarboxylic D-50

 

Physical properties of PC
Appearance	Light yellow liquid
Odour	Characteristic
Total solid contents, %	50%(w/w), approx
pH ( undiluted )	5.9
Specific Gravity	1.112(25)
Viscosity, Brookfield viscometer, cps	C

 

 

Technical Data

Performance of PC in slump flow compared with* other PC super plasticizers.

Mixture proportion (Example)

W/B (%)	S/A%	Unit Weight ( Kg/M³)					Dosage (%)
		W	C	F/A	S1	G
34.4	47.0	165	480	-	793	913	1.1% (20% Active Content)

 

Typical dosage

The recommended dosage range of PC is 0.3-0.6 liters/100 kg of binders (50% advice solid contents basis).

The optimum dosage of PC should be determined by trials using the materials and conditions.

Health and Safety

Polycarboxylic D-50 has no hazardous or harmful materials and is completely free of transport class. However, it is recommended to use standard handling procedures with the product. Wear gloves and eye protection and wash splashes to the skin Health and Safety with soap and water at the end of shifts or at breaks.

For further information consult the Material Safety Data Sheet for this product.

 

CERTIFICATE OF ANALYSIS

Product : Polycarboxylic D-50

TEST ITEM	UNIT	SPECIFICATION	RESULT
Appearance		Clear & Bright
Viscosity ( 20 ± 1.0°C )	cPs	500 ± 200	554
PH ( 20 ± 1.0°C )		6.0 ± 1.0	5.60
Specific Gravity ( 20 ± 1.0°C )		1.10 ± 0.02	1.10
Solid Content ( 105°C 3hr )	%	50.0 ± 1.0	49.5
Chloride Content	%	Below 0.006	0.004

Machines, Micro Tig Welding Machines, Welding Inverters, Hard Banding System, Column Positioner, B