Product Overview
Concrete Water Reducing Admixture Liquid, PCE Polycarboxylate Superplasticizer for High Strength Concrete, Construction Chemicals, CAS 25133-97-5
Chemical Composition
Polycarboxylate-based Water Reducers
Type
High-range Water-reducing Agent
Water Reduction Rate
20%-30%
Solid Content
Mother Liquid 50%
Appearance
Colourless to Light Yellow Liquid
PCE Liquid Types
1. Water Reducing Type WR: Can be used alone for most concrete engineering.
2. Slump Retention Type SR: Used in combination with WR type to improve slump retention.
Usage Notice:
- Recommended dosage: 0.25%-0.60% (base on 40% solid content).
- When mixing WR and SR types, suggested ratios are 8:2, 7:3, or 6:4 by weight.
- Quality guarantee period is 12 months.
Our Advantages & Technical Support
We provide technical support regarding concrete air content, molecule designs, and adjustment of PCE results based on your raw material data.
| Dosage of 50% PCE % |
Ratio of Water reducing % (at least) |
| 0.35 | 28-30 |
| 0.4 | 32 |
| 0.5 | 32-40 |
| 0.6 | 35-40 |
| Standard: 1.2g PCE + 87g Water + 300g Cement |
Production Capability
Our company is a leading enterprise specializing in construction product R&D and production. We integrate scientific research, synthesis, and sales with advanced technologies in polymerization and molecule design. We maintain strict quality control and have passed ISO9001:2008 certifications.
Frequently Asked Questions
How do you control product quality?
For each production process, we have a complete QC system for chemical composition and physical properties. All goods are tested after production, and a quality certificate is provided with the shipment.
What is your typical lead time?
It usually takes about 15-20 days after receiving the formal Purchase Order.
Do you provide free samples for testing?
Yes, free samples are available. Generally, the buyer bears the delivery cost for the samples.
What are your standard payment terms?
We typically accept a 50% deposit with the 50% balance against the BL copy, or by LC. Other terms can be negotiated.
Which international standards do your products meet?
Our products meet international standards such as ASTM, ASME, DIN, and JIS. Third-party testing is also available upon request.
Do you offer technical support for usage?
Yes, we provide professional technical support, including guidance on dosage adjustments based on your specific concrete raw material data.