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HS Code |
474604 |
| Product Name | NOVACURE HX-3921HP |
| Type | Latent Epoxy Curing Agent |
| Appearance | Light yellow powder |
| Chemical Class | Modified dicyandiamide |
| Melting Point | 110-125°C |
| Curing Temperature | 150-180°C |
| Storage Temperature | Below 25°C |
| Shelf Life | 12 months |
| Recommended Epoxy Resin | Diglycidyl ether of bisphenol A (DGEBA) |
| Mix Ratio | 4-8 phr (parts per hundred resin) |
| Solubility | Insoluble in water, dispersible in epoxy resin |
| Main Application | Electronics, powder coatings, adhesives |
| Toxicity | Low |
As an accredited NOVACURE HX-3921HP Latent Epoxy Curing Agent factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | NOVACURE HX-3921HP Latent Epoxy Curing Agent is supplied in a 20 kg gray plastic pail with a secure, resealable lid. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for NOVACURE HX-3921HP: 14 metric tons, packed in 200 kg steel drums, palletized for shipment. |
| Shipping | NOVACURE HX-3921HP Latent Epoxy Curing Agent should be shipped in tightly sealed containers, protected from moisture, heat, and direct sunlight. It is classified as non-hazardous for transportation, but standard chemical handling precautions apply. Ensure containers are upright and secure during transit. Always refer to the product’s Safety Data Sheet for detailed instructions. |
| Storage | NOVACURE HX-3921HP Latent Epoxy Curing Agent should be stored in tightly sealed containers in a cool, dry, and well-ventilated area away from direct sunlight, moisture, and incompatible materials such as strong acids, bases, and oxidizers. Avoid exposure to temperatures above 30°C (86°F). Prevent freezing and protect from physical damage. Always refer to the product’s Safety Data Sheet for detailed storage guidelines. |
| Shelf Life | NOVACURE HX-3921HP latent epoxy curing agent has a shelf life of 12 months when stored in original, unopened containers. |
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Viscosity: NOVACURE HX-3921HP Latent Epoxy Curing Agent with low viscosity is used in electronic encapsulation, where it ensures excellent flow and complete substrate coverage. Melting Point: NOVACURE HX-3921HP Latent Epoxy Curing Agent with a melting point of 85°C is used in automotive adhesives, where it enables stable storage and controlled curing during assembly processes. Shelf Life: NOVACURE HX-3921HP Latent Epoxy Curing Agent with 24-month shelf life is used in pre-applied coating systems, where it provides long-term stability and reliable activation upon heat exposure. Particle Size: NOVACURE HX-3921HP Latent Epoxy Curing Agent with ultra-fine particle size is used in powder coating formulations, where it promotes uniform dispersion and smooth coating finishes. Latent Reactivity: NOVACURE HX-3921HP Latent Epoxy Curing Agent with high latent reactivity is used in epoxy prepregs for composite manufacturing, where it allows for extended work time and rapid cure on heating. Purity: NOVACURE HX-3921HP Latent Epoxy Curing Agent with 99% purity is used in semiconductor encapsulation, where it ensures minimal ionic contamination and high electrical insulation. Thermal Stability: NOVACURE HX-3921HP Latent Epoxy Curing Agent with thermal stability up to 180°C is used in electronic component potting, where it guarantees performance in elevated temperature environments. Volatility: NOVACURE HX-3921HP Latent Epoxy Curing Agent with low volatility is used in high-voltage insulation systems, where it minimizes risk of outgassing during curing. Storage Temperature: NOVACURE HX-3921HP Latent Epoxy Curing Agent stable at 5–35°C is used in industrial adhesive production, where it maintains reactivity and consistency across global supply chains. Curing Window: NOVACURE HX-3921HP Latent Epoxy Curing Agent with a wide curing window is used in printed circuit board (PCB) assembly, where it offers flexible process scheduling and consistent adhesive performance. |
Competitive NOVACURE HX-3921HP Latent Epoxy Curing Agent 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
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