Durable-Performance CAS 36290-04-7 Polycarboxylate Superplasticizer Acid for Marine Concrete Structures

• Customization: Available
• Appearance: Transparent White to Light Yellow Liquid
• Application: Concrete Admixture
• Model NO.: Polycarboxylate Superplasticizer
• Chemical Composition: Naphthalene Sulfonate Formaldehyde
• Setting Time: Normal Setting Time
• Type: Ordinary Water-reducing Agent
• Water Reduction Rate: >/= 25%
• Product Name: Polycarboxylate Superplasticizer
• Keywords: Concrete Superplasticizer
• Solid Content, %: 50 +/- 1.0
• Viscosity, Cps: 600 +/- 100
• pH: 5.0 +/- 1.0
• Specific Gravity: 1.105 +/- 0.01
• High Water Reduction: Achieve Very Low Water-to-Cement Ratios
• Workability: Excellent Flow Without Segregation or Bleeding
• Durability: Optimized for Performance Concretes
• Versatility: Ideal for Precast, Prestressed, Heavily Reinforced
• Transport Package: Standard Packaging or Customized
• Specification: Standard Specifications or Customized
• Trademark: XISHUI
• Origin: Shandong, China
• Production Capacity: 500000 Tons/Year

Product Description

Product Description

POLYCARBOXYLATE SUPERPLASTICIZER WR- 4022
 

PCE is a high-range next-generation water-reducing polycarboxylate ether (PCE) superplasticizer engineered to deliver superior early-age strength and workability in concrete. Its unique molecular architecture adsorbs rapidly onto cement grains, significantly reducing mix water demand while maintaining flow and cohesion. By dispersing cement particles more effectively, PC 4022 exposes greater surface area for hydration, accelerating heat evolution and hydration product formation.

Detailed Photos

EFFICIENT FLUIDITY

ENHANCED STRENGTH

SUSTAINABLE CONSTRUCTION

Delivers excellent flowability, addressing common placement challenges and reducing manual labor during concrete pouring.

Optimizes the particle dispersion within the mix, enabling higher strength and improved structural integrity for complex projects.

Supports green building requirements by lowering water consumption and promoting resource-efficient concrete production.

Product Parameters

KEY BENEFITS
Benefit	Impact
High Water Reduction	Achieve Very Low Water-To-Cement Ratios For High-Strength Mixes
Early Strength Gain Improved	Faster Heat Of Hydration Development Yields Higher Strengths At 1-3 Days
Workability	Excellent Flow Without Segregation Or Bleeding, Even In Low-W/C Mixes
Durability	Optimized For Performance Concretes, Including Those With Pozzolanic Additions
Versatility	Ideal For Precast, Prestressed, Heavily Reinforced, And High-Volume Fly Ash Concretes

ITEM	STANDARD
Appearance	Transparent White To Light Yellow Liquid
Solid Content, %	50 +/- 1.0
Viscosity, Cps	600 +/- 100
PH	5.0 +/- 1.0
Specific Gravity	1.105 +/- 0.01

FAST CONSTRUCTION SPEED

Accelerates project timelines by improving mix fluidity and reducing placement time.
 
ENHANCED FINISH QUALITY

Delivers smoother surfaces and denser concrete with minimal effort.
 
COST-EFFECTIVE APPLICATION

Reduces material and labor costs through efficient water reduction and dosage flexibility.
 
RELIABLE CONSISTENCY

Ensures predictable, high-quality results batch after batch.
 
LOW ENVIRONMENTAL IMPACT

Minimizes resource waste and supports modern sustainability standards.

SAFETY & HANDLING

Avoid contact with skin and eyes.

Wear protective gloves and goggles.

Spills: Flush with plenty of water.

RECOMMENDED APPLICATIONS

Precast & Prestressed Concrete: Maximizes throughput with rapid demold strength.

Performance & Durability Concrete: Low permeability mixes for infrastructure and marine environments.

Pozzolanic Blends: Compatible with micro-silica, GGBFS, PFA, and high-volume fly ash.

Heavily Reinforced Sections: Maintains workability in congested reinforcement.

USAGE GUIDELINES
Dosage (By Weight Of Cementitious Material)	Typical Water Reduction	Notes
0.4-0.6%	20-25%	Standard Mixes
0.6-0.8%	25-30%	High-Performance Or Low W/C
>0.8%	>30%	Ultra-High Performance Mixes
1.  Add PC 4022 To Mixing Water Or To Pre-Wet Aggregate.
2. Mix Thoroughly For At Least 2 Minutes Before Adding Cement.
3.  To Determine The Optimum Dosage Lab Trials Are Always Recommended.

PACKAGING & STORAGE

Packaging: 200kg drums, 1100kg IBC tank, Flexitank

Storage: Store indoors at 5-35°C. Protect from freezing. Shelf life 12months in sealed containers.

FAQ

Q1.What are your Product Quality Standards?
A: Our products comply with ISO 9000 quality certification standards and SGS certification standards.
 
Q2. What are your terms of payment?
A: T/T 100%, T/T 30% as a deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. If it's a long-term business, we can accept O/A.
 
Q3. What are your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
 
Q4. How about your delivery time?
A: Generally, it will take 7 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
 
Q5. Can you produce according to the samples?
A: Yes, we can produce according to your samples or detailed requirements.
 
Q6. What is your sample policy?
A: We can supply the free sample for testing, but the customer should give testing feedback.
 
Q7: How do you make our business long-term and good relationship?
1. We keep good quality and competitive prices to ensure our customers benefit.
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.