High Performance Solid Concrete Additive PCE Jr-Hb Polycarboxylate Superplasticizer for High Fluidity Concrete China Supplier Water Reducing Admixture

• Customization: Available
• Appearance: Solid and Liquid Are Produced
• Application: Concrete Admixture, Floor Hardener, Grouting Material, Mortar Admixture, Plastering Material, Self-Leveling Compound, Long-Distance Construction Projects
• Model NO.: JR-PCE
• Setting Time: Normal Setting Time
• Type: High-range Water-reducing Agent
• Water Reduction Rate: 30%-40%
• Other Name: Polycarboxylate Ether
• HS: 38244010
• Model: High Water Reducing and High Slump Retention
• Solid Content: Mother Liquid 40% 50%
• Appearance (23c): Colourless to Light Yellow, Viscous Liquid
• pH Value: 5-7
• Initial Water Reducing Ratio: 30% Min
• Slumps Retention Value (mm): 220-270
• Cement Standard: 42.5
• Content of Chloride (%): 0.1 Max
• After-Sales Service: Usage Method
• Application for: High Flowing Concrete, Self-Leveling Concrete
• Construction: Expressway, Railway, Bridge, Tunnel, Ports, Wharf
• Usage1: Ready Mix Concrete C15-C80
• Usage2: High Strength Concrete
• Transport Package: 25kg/Bag Solid, 220 Kg/Drum, 1150 Kg/Drum Liquid
• Specification: mother liquid 50% solid content 98%
• Trademark: JR
• Origin: Shandong Province, China
• HS Code: 38244010
• Production Capacity: 60000 Tons Mother Liquid Per Year
• Package Size: 120.00cm * 70.00cm * 30.00cm
• Package Gross Weight: 25.500kg

Product Description

PCE Polycarboxylate Superplasticizer Ether,Leading manufacturers in China.
 

Polycarboxylate ether superplasticizer New Design by technical department and already achieve the high evaluation..

1. Suitable for high fluidity concrete with high strength.
2. Making concrete with high performance and workability with none bleeding of water.
3. Low air content.
4. Easy to transport and save cost by solid model, it can be diluted into PCE liquid.


 

Product Description

JR-HB is a solid polycarboxylate concrete water-reducing agent that can be dissolved in water to create polycarboxylate superplasticizer solutions of various solid contents.
This product is ideal for high-performance concrete, high-strength concrete, flowable concrete, self-compacting concrete, concrete with large amounts of admixtures, and a range of self-leveling grouts.
It offers a high water-reduction rate and excellent slump retention. Packaged in woven bags, JR-HB significantly reduces the packaging costs than liquid polycarboxylate superplasticizers and lowers transportation expenses, making it especially suitable export trading business.

Product Features:

1. Solid Polycarboxylate Superplasticizer: Packaged in woven bags for cost-effective packaging and transportation.
2. Easy to Use: Simply dissolve in water for quick application.
3. High Water Reduction Rate: Achieves over 30% water reduction at a slump of around 80 mm, and over 35% at a slump of around 200 mm.
4. Excellent Slump and Flow Retention: Maintains optimal workability and spreadability over time.
5. Enhanced Durability: Effectively reduces the water-to-cement ratio, improving concrete durability and reducing shrinkage.
6. Eco-Friendly: Produced without harmful emissions, complying with ISO 14000 environmental management standards.

**Recommended Dosage (as a percentage of cementitious material weight):**  
When dissolved to a 20% solid content, the recommended dosage is 1.0-1.2%.

Instructions for Use:

1. Based on the desired solid content, add the required amount of water to a container, then add the measured amount of JR-HB. Allow the solid to soften, then dissolve by mixing thoroughly with a blender. Let the solution rest for 24-48 hours before using it as a polycarboxylate mother solution.
2. During transport, the product may compact into larger pieces due to stacking pressure. Simply break it into smaller pieces before use-this does not affect product quality.
3. JR-HB is a high-molecular crystalline material, and its polymers may clump and coil during crystallization. Allowing it to rest for two days after dissolving improves effectiveness as the polymers fully disperse.
4. Dissolving with warm water speeds up the process and promotes more effective polymer expansion.
5. Adjust water content and sand ratios based on concrete design requirements. Conduct trials to ensure the water reducer dosage meets slump, strength, and setting time specifications.

Packaging and Storage:

1. Solid Block Form: Packaged in 25 kg woven bags with an inner plastic liner.
2. Storage Conditions: Avoid direct sunlight.
3. Shelf Life: When stored in original, undamaged packaging, stability is maintained for up to 12 months.
4. After Opening: Use the product as soon as possible once opened.
 

Product Parameters

·Homogeneity Index

Items	Enterprise Standard
Apperance (23ºC)	Solid 98% type and Liquid 50% type
PH Value (23ºC)	5-6
Content of Chloride (%)	≤0.10
Water Reducing Ratio (%)	28-35

Polycarboxylate superplasticizers are widely popular due to their excellent water-reducing properties and good workability. They can maintain good performance under different water-cement ratios and positively impact the strength and durability of concrete.



The application fields of polycarboxylate superplasticizers are very wide, including:
1. **High-Strength Concrete**: In projects requiring high strength and performance, polycarboxylate superplasticizers can effectively reduce the water-cement ratio.
2. **Precast Components**: In precast concrete elements, using polycarboxylate superplasticizers can improve the workability of concrete, ensuring quality during pouring.
3. **Self-Consolidating Concrete**: Due to their excellent flowability, polycarboxylate superplasticizers are particularly suitable for the preparation of self-consolidating concrete.
4. **High-Durability Concrete**: They are also commonly used in projects that require enhanced durability of concrete.
 

PCE types Liquid

 

Innovative Polycarboxylate Superplasticizer: Types We Offer:

 

High water reducing WR type (can be used alone for concretes' requirements)
JH09 model, Viscosity adjustment.	Suitable for all kinds of concretes, especially suitable for high clay content ratio of cement. Under most exported.	WR Ratio: JH09>JH15 SR Ratio: JH09<JH15
JR-HB model has solid and liquid, High water reducing type,	New design and can make the concrete with high stegth and performance.	JR-HB>JH09
WR+SR model (if concretes' air content is required higher)
JH15 model, Water reducing type also has low slump retention, can be used alone.	Suitable for high strength concrete. Under regular exported.	WR Ratio: JH15>JH02>JH06-1 SR Ratio: JH06-1>JH02>JH15
JH02 model, Slump retention type also has better WR function, can be used alone.	Under regular exported.
JH06-1 model, High slump retention type also has low WR function, can be used alone.	Under most exported.
High Slump retention SR type (if concretes' slump retention is not satisfied,mix with WR type)
JH06 model, High slump retention type, can't be used alone.	Under regular exported.	Mixing with JH09 and JH15 if concrete's slump retention is not satisfied.
Every type of PCE has 40% 50% solid content. When using SR mix WR type PCE,the suggested mixing ratio is WR:SR=8:2 or 7:3 or 6:4 by weight according to lab trial test.

 

 

Product Application

 

·Scope of Application

1. Ideal for long-distance construction projects requiring pumped concrete.
2. Perfect for creating a variety of concrete types, including normal concrete, high-performance concrete, high-strength concrete, and ultra-high-strength concrete.
3. Excellent for producing impervious, antifreeze, and high-durability concrete.
4. Perfect for crafting high-performance, highly flowing concrete, self-leveling concrete, fair-faced concrete, and SCC (self-compacting concrete).
5. Well-suited for concrete with a high dosage of mineral powder.
6. Optimal for mass concrete used in major infrastructure projects, such as expressways, railways, bridges, tunnels, water conservancy projects, ports, wharfs, and underground constructions.

Company Profile

 

    Zibo Joyreach New Material Co., Ltd is a specialized manufacturer of concrete admixtures, offering comprehensive services in scientific research, development, synthesis, sales, and after-sales support. We have advanced technologies in macromonomer polymerization, molecular design, functionalization, and compounding.

    Our primary product line includes naphthalene superplasticizer, polycarboxylate/polycarboxylic acid high-performance superplasticizers, polycarboxylic acid slump stabilizers, concrete pumping agents, antifreeze agents, sodium lignosulfonate dispersants, retarders, early strength agents, and more.
These products are widely used in concrete batching plants for construction projects such as railways, power plants, oil fields, ports, and wharves.
   
    Our products have extensive distribution across China, and we are actively expanding into the international market, with exports to Russia, Uzbekistan, Mongolia, the United Arab Emirates, Bangladesh, Iran, Turkey, India, Vietnam, Malaysia, Brazil, Chile, Peru, Saudi Arabia, and so on.

    The company's extensive product lineup includes: naphthalene superplasticizer, polycarboxylic acid high-performance superplasticizer, polycarboxylic acid slump stabilizer, pumping agents, antifreeze, sodium lignosulfonate, calcium lignosulfonate dispersants, retarders, early strength agents, and more.

    Our products boast superior performance and unwavering quality, validated by CCC compulsory certification for concrete antifreeze products and ISO9001:2008 quality management system certification. Our products are distributed nationwide and are making significant inroads into international markets, with exports to Russia, Uzbekistan, Mongolia, the UAE, Bangladesh, Iran, Turkey, India, Vietnam, Malaysia, Brazil, Chile, Peru, and other countries. They are primarily employed in railway, power plant, oil field, and port concrete mixing plant projects, enjoying promising market prospects.

    We engage in technical collaborations with esteemed experts and professors from institutions like the China Building Materials Institute, Shandong Building Materials Research Institute, and the China Concrete Admixture Association. These collaborations enhance product stability and quality through technical optimization. We prioritize scientific research development, dedicating ourselves to the continuous advancement of admixtures and related products. Our efforts in promoting new technologies, processes, and materials have yielded significant outcomes in energy conservation, consumption reduction, and emission reduction. With cutting-edge testing equipment, a comprehensive quality assurance system, and exceptional after-sales service, we remain steadfast in offering superior products and unparalleled service to our valued customers.

Our Company's Premier Products Include:

Polycarboxylate Superplasticizer: A flagship product since 2003,
Naphthalene Superplasticizer: Trusted since 1993,
Sodium Lignosulfonate and Calcium Lignosulfonate: Reliable since 1993,
Efficient Disperser/Diffusion Agent NNO,
High-Quality Sodium Gluconate Retarder.
 

 

 

Certifications

Packaging & Shipping

 

>>>Exporting Loading Details:20'GP Container Loading Capacity:
Powder
Package in 25 kg woven bags with an inner plastic liner.15tons withpallets and 18 tons without pallets.
Liquid
1. 220kg/drum, 80 drums - Total: 17.6 T
2. 1150kg/drum, 20 drums - Total: 23 T
3. 20-25 tons/flexitank - Total: 20-25 T


 

FAQ

 Hope to receive your feedback on below info,then we will offer our prices accordingly.
1. Solid sontent 98% powder PCE needed or solid content 50% liquid PCE needed?
2. How many tons needed?
3. Destination port is:
 

1: How do you ensure the quality of your products?
A1: For every stage of our production process, we implement a comprehensive Quality Control (QC) system to monitor both chemical composition and physical properties. Post-production, all items undergo rigorous testing, and a quality certificate accompanies each shipment.
Q2: What is your typical lead time?
A2: Our standard lead time is approximately 15-20 days following receipt of the Purchase Order (PO).
Q3: Do you offer free samples?
A3: Yes, we provide free samples. However, the delivery costs must be covered by the buyer.
Q4: What are your payment terms?
A4: We accept a 50% deposit upfront, with the remaining 50% due either against the Bill of Lading (BL) copy or via Letter of Credit (LC).
Q5: Can we visit your company?
A5: Absolutely! We warmly welcome you to visit our company and understand our operations better.
Q6: Which standards do you adhere to?
A6: Our products comply with various standards, including ASTM, ASME, AMS, DIN, and JIS. We also facilitate third-party testing to ensure compliance and quality.

Our Exceptional Services
a. Your inquiries regarding our products or pricing will receive a response within 24 hours.
b. We offer strict quality control measures, competitive pricing, and prompt delivery for your convenience.
c. We can provide free samples or tailor products to meet specific client requirements.
d. With many years of expertise in manufacturing, sales, exporting, and shipping, our experience speaks for itself.
e. Our extensive international business experience and exceptional after-sale service ensure a mutually beneficial relationship.
f. We are committed to being friendly, efficient, professional, and honest in all our dealings.
g. Expect better products, better prices, and better services when you choose us!