Bt-302 Gaoqiang Premium Slump Retention Polycarboxylate Superplasticizer 50% Mother Liquid

• Customization: Available
• Appearance: Colorless to Yellowish or Brown Viscous Liquid
• Application: Concrete Admixture, Mortar Admixture
• Model NO.: BT-302
• Chemical Composition: Polycarboxylate-based Water Reducers
• Setting Time: Extended Setting Time
• Type: Ordinary Water-reducing Agent
• Water Reduction Rate: 20%-30%
• Transport Package: Drum, IBC Tank, Flexitank
• Specification: 200kg, 1100kg, 22000kg
• Trademark: Gaoqiang
• Origin: China
• HS Code: 382440
• Production Capacity: 50000tons/Year

Product Description

Introducing the Gaoqiang BT-302 Polycarboxylate Superplasticizer, a marvel in concrete technology, boasting a 50% solid content specifically designed for superior slump retention.

Experience innovation with our Polycarboxylate Based Superplasticizer, the third-generation concrete plasticizer that builds on the legacy of lignosulfonate calcium and naphthalene plasticizers, offering unparalleled advancements.

Discover the pinnacle of liquid superplasticizers with our Polycarboxylate, featuring exceptional slump retention performance, a revolutionary development from PCE superplasticizer technology.

Our Modified Liquid Type PCE Polycarboxylate Superplasticizer, a result of cutting-edge research, is a green, environmentally-friendly product that combines excellent performance with zero pollution.

Product Detail

Technical Data Sheet

 

Appearance	Colorless To Yellowish Or Brown Viscous Liquid
Bulk Density(Kg/M^3,20ºC)	1.107
Solid Content(Liquid)(%)	40%,50%,55%
PH Value(20degree)	6~8
Alkali Content(%)	≤0.50
Sodium Sulfate Content	0.004
Chlorine Content	0.0007%
Water Reducing Ratio	30%

 

Concrete Performance 50% (High Slump Retention Type)

 

No.	Inspection Items	Unit	Standard Value	Test Results
1	1h After Fluidity Of Cement Paste	Mm	≥220	240
2	Water Reducing Rate	%	≥25	30
3	Atmospheric Pressure Bleeding Rate	%	≤60	21
4	The Difference Between The Setting Time	Min	Initial     <-90	35
			Final     <-90	20
5	Slump Variation Retention	30min	≥180	240
		60min	≥180	280
		120min	≥180	280
		180min	≥180	260
6	Ratio Of Compressive Strengh	3d	≥170	180
		7d	≥150	165
		28d	≥135	145
7	Effect On Reinforcement Corrosion	/	No Corroding	No Corroding
8	Ratio Of Shrinkage	/	≤110	105
Tested By Shanlv P.O.42.5 Ordinary Portland Cement, With The Dosage Of 0.3% Of (BT-302-50)

 

PackagingPackaging:

Available in 200kgs drums, 1000L IBC tanks, or as 23 tons in flexitanks, tailored for your needs.

 

Storage: Store in plastic or stainless steel containers. Maintain a dry environment at standard temperatures and protect from extreme heat (keep under 40ºC).

Shelf life: 1 year

Transport Regulation: Exercise care to prevent breakage during transport and avoid exposing to excessive heat. This product is non-toxic, non-irritating, and non-combustible.