Enhance your construction chemical formulations with consistent performance using Isoamylene Polyoxyethylene Ether Monomer, designed to deliver reliable results in every batch. Its 92% double bond retention rate ensures superior reactivity, reducing variability and streamlining your production process.
- White flakes form for easy handling and precise dosing, minimizing waste during formulation
- Hydroxyl value of 22.0-25.0 mg KOH/g balances polymerization efficiency with end-product stability
- pH value of 6.5±1.0 maintains formulation integrity, reducing the need for additional pH adjustments
- Packaged in FIBC or 25kg bags for flexible storage and convenient integration into your workflow
Description
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Model NO. | HLP-420 |
| Chemical Composition | White Flakes |
| Product Name | Methallyl Polyether Glycol (Hpeg) |
| Appearance | White Flakes |
| Formula | CH2=C(CH3)CH2O(CH2CH2O)nH |
| pH Value (1% Aqueous Solution) | 6.5±1.0 |
| Hydroxyl Value (by KOH), Mg/G | 22.0-25.0 |
| Retention Rate of Double Bonds | ≥92% |
| Package | FIBC/25kg Bagged |
| Transport Package | FIBC/25kg Bagged |
| Specification | HLP-420 |
| Origin | Jiangsu, China |
Addressing Construction Chemicals’ Monomer Stability Challenges with 92% Double Bond Retention
For over a decade in the construction chemicals sector, we’ve witnessed the critical impact of monomer quality on polymer performance—fluctuating double bond retention rates leading to inconsistent cross-linking, batch-to-batch variations causing formulation failures, and unstable supply chains delaying production timelines. These challenges not only increase R&D costs but also compromise the structural integrity of final building materials.
A Stable Solution for Construction Chemicals Manufacturing
Our Isoamylene Polyoxyethylene Ether Monomer (HLP-420) directly addresses these pain points through its exceptional 92% double bond retention rate, ensuring reliable polymerization efficiency and consistent product quality. Backed by 10+ years of specialized production experience, we’ve supplied this Construction Chemicals Monomer to 10000+ industrial clients across 50+ countries, supporting applications from concrete additives to architectural coatings.
Key Applications in Building Materials Industry
This Polyoxyethylene Ether Monomer for Building Materials serves as a crucial intermediate in the synthesis of high-performance water-reducing agents, dispersants, and polymer modifiers. Its unique molecular structure enhances cement particle dispersion, improves workability, and strengthens mortar adhesion—making it indispensable for modern construction chemical formulations focused on durability and sustainability.
Why Critical Specifications Drive Performance
The 92% double bond retention rate ensures maximum reactivity during copolymerization, minimizing unreacted monomers and reducing byproduct formation. The controlled hydroxyl value (22.0-25.0 mg KOH/g) guarantees precise molecular weight distribution, directly influencing the rheological properties of the final polymer. Its white flake appearance indicates high purity, while the neutral pH (6.5±1.0) prevents unwanted side reactions in alkaline cement systems—each parameter meticulously calibrated to meet industrial production standards.
Quality Assurance: Risks Mitigated, Value Delivered
Choosing substandard monomers risks batch failures, increased production waste, and potential project delays. Our Construction Chemicals Monomer with High Double Bond Retention eliminates these concerns through strict ISO 9001 quality management systems, ensuring every batch meets identical specifications. Consistent supply from our Jiangsu production base—equipped with continuous production lines—prevents manufacturing interruptions, while our bulk packaging options (FIBC/25kg bags) optimize logistics efficiency and reduce handling costs.
Our Commitment to Reliability
We implement multi-stage quality control: raw material inspection via GC/MS, in-process monitoring of double bond content by NMR spectroscopy, and final product validation through HPLC analysis. Each shipment includes a comprehensive Certificate of Analysis (COA) detailing all critical parameters. Our 24-hour technical support team provides formulation guidance, and we offer full replacement for any non-conforming batches—no questions asked. With annual production capacity exceeding 5,000 metric tons, we ensure stable supply even during peak demand periods.
Certificate of Analysis & Documentation
Every delivery is accompanied by a batch-specific COA and MSDS, including detailed test results for double bond retention, hydroxyl value, pH, and appearance. For critical projects, we can provide additional third-party testing reports upon request, and full NMR/GC spectra are available to verify chemical structure and purity.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
Streamlined Procurement Process
Initiate your order by submitting an inquiry through our platform, specifying required quantity and packaging. We provide free samples for qualification testing within 3 business days. Upon sample approval, bulk orders typically ship within 7-10 days, with full documentation included. Our dedicated account managers ensure transparent communication throughout the process, from initial quote to post-delivery support.
Frequently Asked Questions
Q: What is the shelf life of this monomer?
A: When stored under recommended conditions (sealed, cool dry place), the product maintains stability for 12 months from the date of manufacture.
Q: Is this product suitable for food or pharmaceutical applications?
A: No, this product is FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. It is not intended for human consumption or medical applications.
Q: What documentation is provided with each shipment?
A: Each order includes a batch-specific Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS).
Q: Can the packaging be customized?
A: Yes, we offer custom packaging options for bulk orders, including 1000kg FIBCs and drum packaging. Contact our sales team for details.
Q: How is the double bond retention rate verified?
A: Double bond retention is measured using proton nuclear magnetic resonance (1H-NMR) spectroscopy, with results documented in the COA.
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