Chemical & Physical Properties

	SUPERSLUMP-PN	SUPERSLUMP-PR	SUPERSLUMP-AF
Usage	High-range water reducing type superplasticizer	Slump retention type superplasticizer	Anti-foaming agent
Classification	Polycarbixylate based superplasticizer	Polycarbixylate based superplasticizer	Polyoxy ethylene/ propylene ether mixture
Appearance	Light brown liquid	Clear liquid	Clear liquid
Solid Content	Min. 40%	Min. 50%	-
Viscosity (25ºC)	Max. 1000 cPS	Max. 1000 cPS	Max. 500 cPS
Density	1.10 – 1.20 mg/l	1.10 – 1.20 mg/l	0.90 – 1.10 mg/l
pH	4.0 – 7.5	1.5 – 4.0	4.0 – 7.5

Performance of Superslump –PN

Mixture Proportion of Concrete

Test No.	SP	W/C (%)	S/A (%)
Test No.	SP	W/C (%)	S/A (%)	W	C	FA	S	25G	AD
1	Superslump -PN	32.4	45	162	400	100	765	953	0.6%
2	PC-1	32.4	45	162	400	100	765	953	0.6%
3	PC-2	32.4	45	162	400	100	765	953	0.6%

Solid content of all superplasticizers is 40%

TEST Result

Test No.	Slump Flow (cm)			Slump (cm)			Air (%)			Compressive Strength (kgf/cm2)
Test No.	Initial	30 min	60 min	Initial	30 min	60 min	Initial	30 min	60 min	Initial	30 min	60 min
1	65	63	60	23.5	23.5	23.0	6.8	5.7	4.3	371	483	579
2	59	58	55	23.0	22.5	22.5	6.3	5.6	4.5	358	456	568
3	64	60	53	23.5	23.0	22.5	7.2	6.1	5.0	278	416	517

Mixture Proportion of Concrete

Test No.	SP	W/C (%)	S/A (%)
Test No.	SP	W/C (%)	S/A (%)	W	C	FA	S	25G	AD
1	Superslump -PN	27	40	167	496	124	615	936	0.8%
2	PC-1	27	40	167	496	124	615	936	0.8%
3	PC-2	27	40	167	496	124	615	936	0.8%

Solid content of all superplasticizers is 40%

TEST Result

Test No.	Slump Flow (cm)			Slump (cm)			Air (%)			Compressive Strength (kgf/cm2)
Test No.	Initial	30 min	60 min	Initial	30 min	60 min	Initial	30 min	60 min	Initial	30 min	60 min
1	56	52	49	25.5	23.5	23.5	6.1	5.3	4.8	489	559	703
2	51	48	46	23.0	22.0	21.5	6.4	5.8	5.1	454	538	694
3	55	50	43	34.0	22.5	22.5	5.9	5.4	4.6	422	498	651

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