Polycarboxylate Superplasticizer (Liquid)

Product Description

Application
ZT-SPC is a superplasticizer for high performance concrete, high strength concrete, high volume fly ash/slag concrete and grouting/self-leveling screed/mortar.

Properties
1 \ High early strength: Significant increase of early strength and 28d strength.
2 \ Low slump lose: Great reduction of slump lose.
3 \ Excellent durability: Reduction of cracking, shrinkage and creep.
4 \ High water reduction: Water reduction more than 25% according to different application.
5 \ Environmental friendly products: Non pollution during production.

Technology
ZT_SPC is a raw material for superplasticizer. It is recommended that applicants should determine the ZT-SPC dosage in their own formulation according to their trial runs.

Application Method
1 \ ZT-SPC is used to produce high performance, high strength and flowable concrete.
2 \ Dosage of ZT-SPC is determined according to the designated concrete mix through trial mixing.
3 \ ZT-SPC is dosed either together with water or after the addition of water. It shows more effective when PC-P is dosed after the addition of water.

Handling Notes
1 \ZT-SPC is a weak alkaline liquid or powder. It shows negligible toxic, hazardous, and corrosive. It is inedible.
2 \ When it contacts to eyes and skin, The affected area shall be immediately rinsed with plenty of water for minutes. Consult physician if irritation persists.
3 \ Keep container closed when it is not in use. Do not store the product directly under sunlight.

Package
1. Powder: 25 Kg cardboard drum with plastic bag, or as required
2. It shall be kept from direct sunlight and stored at the ambient temperature greater than its freezing point

Information
- Payment: TT LC
- Delivery: 15 days
- Origin: China
- Minimum Order: 5 Tons
- Packaging: 25kg Woven bag with plastic liner, 25KG cardboard drum
- Samples: Free

Items		Criteria	Actural result
Appearance		Light Yellow
Solid Content (%)		40± 1.0%
PH value		6± 1
Density		1.06
Water Reducing Rate, %		≥ 25	31
Compressive Strength Ratio, %	1 day	≥ 190	205
	3 day	≥ 160	195
	7 day	≥ 150	180
	28 day	≥ 130	165
Air Content, %		≤ 6.0	3.2
Bleeding Ratio, %			0
Shrinkage (28 day), %	28 day		102
Setting Time Deff., min.	Ini	90~+120	+82
	Fin	90~+120	+101
Na2SO4 Content (%)		≤ 0.2	0.15
Slump Retention mm	60min		184
Cement Paste Flow mm		≥ 250	260
Corrosion to Steel		None	None


HS Code:	3824401000
Trademark:	Gresea
Model NO.:	P/2011
Productivity:	400000tons/Year
Unit Price:	US $ 1120/ Ton
Shipment Terms:	CIP
Payment Terms:	L/C,T/T
Minimum Order:	5 Tons
Price Valid Time:	From Mar 11,2012 To Jul 01,2012
Origin:	China
Packing:	25kg Woven Bag With Plastic Liner,25kg Cardboard D
Type:	Dispersant
Classification:	Chemical Additives
Export Markets:	North America, Eastern Europe, Mid East, Western Europe
Company:	Gresea Building Materials Co., Ltd