Hexamethylene diacrylate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13048-33-4 |
| Product name | Hexamethylene diacrylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for Hexamethylene diacrylate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Hexamethylene diacrylate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Hexamethylene diacrylate
| Industry | Application | Process |
|---|---|---|
| Coatings & Inks | UV-curable wood coatings, plastic coatings, paper coatings, and coil coatings | UV curing |
| Coatings & Inks | Photocurable screen printing inks, offset inks, and inkjet inks | UV curing |
| Adhesives | Laminating pressure-sensitive adhesives, optical adhesives, electronic encapsulants, and pressure-sensitive adhesives | UV or thermal curing |
| Electronic Chemicals | Photoresists, solder mask inks, and electronic component encapsulation materials | Photocuring |
| Resins & Plastics | Unsaturated polyester resin modifiers and crosslinkers | Polymerization |
| Composites | Fiberglass-reinforced composites (e.g., sheets, rods) | Pultrusion and compression molding |
| Rubber & Elastomers | Crosslinkers for acrylic rubber (ACM) | Vulcanization or crosslinking |
Manufacturing Quality Control of Hexamethylene diacrylate
| Detection Item | Common Testing Methods | Method Overview |
|---|---|---|
| Purity/Content | Gas Chromatography (GC) or High-Performance Liquid Chromatography (HPLC) | Separates 1,6-Hexanediol Diacrylate from impurities via chromatography, and quantifies the main component by comparing with reference standards to assess product purity. GC is suitable for volatile samples, while HPLC is better suited for thermally unstable or high-boiling components. |
| Appearance | Visual Inspection Method | Observe sample color, transparency, presence of suspended particles or precipitates under specified conditions (e.g., white background, natural light or standard illumination). Determine compliance with requirements (typically colorless to pale yellow transparent liquid). |
| Colorimetry | Platinum-Cobalt Colorimetric Method (APHA/Hazen Method) | Compare sample color visually or using a spectrophotometer against standard platinum-cobalt solutions to determine color value (unit: Hazen or APHA), used to control product hue and reflect oxidation or impurity levels. |
| Acid Value | Acid-Base Titration Method | Titrate free acids in the sample with standardized potassium hydroxide in ethanol solution using phenolphthalein as indicator; calculate mg KOH per gram of sample to monitor hydrolysis or residual acid catalysts. |
| Moisture Content | Karl Fischer Titration | Determine moisture content via quantitative reaction between Karl Fischer reagent and water in the sample, measured by potentiometric or coulometric titration (typically required ≤0.1%). Prevents hydrolysis and ensures product stability. |
| Refractive Index | Refractometry Method | Measure refractive index using an Abbe refractometer at a specified temperature (e.g., 20°C or 25°C), serving as an auxiliary identification and quality consistency parameter. |
| Density | Densitometer Method or Specific Gravity Bottle Method | Measure sample density at standard temperature to verify compositional consistency. |
| FT-IR Spectral Identification | Fourier Transform Infrared Spectroscopy (FT-IR) | Collect infrared absorption spectrum of the sample and compare characteristic functional group peaks (e.g., C=C double bond ~1635 cm⁻¹, C=O ~1720 cm⁻¹, C-O ~1150–1250 cm⁻¹) to confirm molecular structure. |
| Peroxide Content (Optional) | Iodometric Method or Spectrophotometric Method | Detect peroxides formed during storage to evaluate oxidative stability, especially critical for compounds containing double bonds. |
Technical Specifications of Hexamethylene diacrylate
| Test Item | Specification |
|---|---|
| Appearance | Colorless Liquid |
| Color(Pt-Co) | ≤50 |
| Water(KF) | ≤0.15 |
| Viscosity(cps) | 5-10 |
| MEHQ(PPM) | 100-250 |
| Acid value(mg KOH/g) | ≤0.2 |
| refractive index | 1.4530-1.4570 |
| Solvent(ppm) | ≤0.1% |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of Hexamethylene diacrylate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Hexamethylene diacrylate
Packaging of Hexamethylene diacrylate
Industrial Hexamethylene diacrylate Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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