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HS Code |
471446 |
| Product Name | Disperse Black EXN-SF |
| Chemical Class | Disperse Dye |
| Appearance | Black powder or granules |
| Shade | Neutral black |
| Solubility | Dispersible in water |
| Application | Polyester fabrics |
| Light Fastness | Good |
| Washing Fastness | Excellent |
| Ph Range | 4-7 |
| Moisture Content | ≤5% |
| Bulk Density | 0.6-0.8 g/cm³ |
| Recommended Dyeing Temperature | 120-130°C |
| Storage Stability | Stable under cool, dry conditions |
As an accredited Disperse Black EXN-SF factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Black EXN-SF is typically packaged in 25 kg woven bags with inner plastic lining, labeled with product and safety information. |
| Shipping | Disperse Black EXN-SF is typically shipped in tightly sealed, moisture-proof containers such as fiber drums or plastic bags to prevent contamination and exposure to the environment. The product should be transported and stored in a cool, dry place, away from direct sunlight and incompatible substances, following standard chemical shipping regulations. |
| Storage | **Disperse Black EXN-SF** should be stored in a cool, dry, and well-ventilated area away from direct sunlight and sources of heat. Keep the container tightly closed when not in use and store away from incompatible substances. Protect from moisture and contamination. Use only original containers and ensure labeling is intact for safe identification and handling. |
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Purity 98%: Disperse Black EXN-SF with purity 98% is used in polyester fiber dyeing, where it ensures deep black coloration and consistent shade reproducibility. Particle Size 150 nm: Disperse Black EXN-SF with particle size 150 nm is used in textile inkjet printing, where it provides excellent dispersion stability and prevents nozzle clogging. Heat Stability 220°C: Disperse Black EXN-SF with heat stability 220°C is used in high-temperature exhaust dyeing processes, where it maintains color integrity and prevents thermal degradation. pH Range 4-7: Disperse Black EXN-SF with pH range 4-7 is used in continuous dyeing methods for synthetic fibers, where it minimizes risk of dye hydrolysis and delivers uniform results. Light Fastness Grade 6: Disperse Black EXN-SF with light fastness grade 6 is used in sportswear fabric production, where it offers superior resistance to fading under UV exposure. Water Dispersibility 98%: Disperse Black EXN-SF with water dispersibility 98% is used in microfiber dyeing, where it ensures rapid penetration and level dyeing performance. Residue on Sieve 0.02%: Disperse Black EXN-SF with residue on sieve 0.02% is used in precision automotive upholstery dyeing, where it avoids visible speckling and provides a flawless finish. Thermal Solubility 95% at 130°C: Disperse Black EXN-SF with thermal solubility 95% at 130°C is used in rapid batch dyeing machines, where it enables efficient dye uptake and reduces process times. Dispersant Content 5%: Disperse Black EXN-SF with dispersant content 5% is used in solution dyeing for filament yarns, where it ensures excellent wet dispersion and minimizes sedimentation. Moisture Content 0.5%: Disperse Black EXN-SF with moisture content 0.5% is used in dry-blending with polymer chips, where it maintains free-flowing properties and consistent feed rates. |
Competitive Disperse Black EXN-SF prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
