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HS Code |
697742 |
| Product Name | Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion |
| Type | Blocked Polyisocyanate |
| Appearance | Milky white emulsion |
| Ionic Character | Anionic |
| Solid Content Percent | 35-37 |
| Ph Value | 6.0-8.0 |
| Viscosity 25c Mpa S | ≤500 |
| Density G Cm3 | Approximately 1.05 |
| Storage Temperature C | 5-35 |
| Shelf Life Months | 6 |
| Main Application | Crosslinking agent for waterborne polyurethane and acrylic emulsions |
| Solubility | Dispersible in water |
| Blocking Agent | Methyl ethyl ketoxime (MEKO) |
| Unblocking Temperature C | Approx. 140-160 |
| Free Nco Content Percent | <0.05 |
As an accredited Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion is packaged in 200 kg blue plastic drums with secure, sealed lids. |
| Container Loading (20′ FCL) | Container loading for Hafotex WH-3307: 16 metric tons (MT) per 20′ FCL, packed in 200 kg net plastic drums, palletized. |
| Shipping | Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion is typically shipped in tightly sealed, chemical-resistant containers to prevent moisture and contamination. Transport is arranged via regulated carriers, adhering to local safety standards for non-flammable, non-toxic chemicals. Avoid freezing and excessive heat. Adequate labeling and documentation accompany each shipment to ensure safe handling and compliance. |
| Storage | **Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion** should be stored in tightly sealed, original containers at 5–30°C, protected from frost, heat, and direct sunlight. Ensure storage in a well-ventilated area away from incompatible substances like strong acids and bases. Prevent contamination and avoid unnecessary exposure to air to maintain product stability and performance. |
| Shelf Life | Shelf life of **Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion** is typically 6 months in unopened containers under recommended storage conditions. |
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Viscosity: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion with a viscosity of 1500 mPa·s is used in waterborne industrial coatings, where it ensures optimal flow and leveling properties. Purity: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion at 98% purity is used in automotive OEM primers, where it delivers high chemical resistance and durability. Particle Size: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion with a particle size of 80 nm is used in textile finishing applications, where it enhances wet and dry rub fastness. Solids Content: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion with 40% solids content is used in wood coatings, where it provides excellent film formation and adhesion. Stability Temperature: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion stable at 40°C is used for flexible packaging laminations, where it maintains emulsion integrity during storage and application. Blocked NCO Content: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion with a blocked NCO content of 15% is used in heat-activated adhesives, where it enables controlled crosslinking for improved mechanical strength. pH Value: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion with a pH of 7.5 is used in floor sealers, where it supports compatibility with various waterborne polymer dispersions. Emulsion Stability: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion with stable emulsion properties over 12 months is used in construction waterproofing membranes, where it ensures long shelf life and consistent application performance. Melting Point: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion with a melting point of 100°C is used in powder coating formulations, where it allows precise thermal activation during curing. Molecular Weight: Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion with a molecular weight of 2500 g/mol is used in high-performance composites, where it provides balanced flexibility and toughness. |
Competitive Hafotex WH-3307 Blocked Polyisocyanate Anionic Emulsion 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.
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Tel: +8615651039172
Email: sales9@bouling-chem.com
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