Sinomer® UVU6620

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Sinomer® UVU6620

Aliphatic urethane acrylate, Polyurethane Modified Acrylate, Sinomer® UV Oligomer

SINOMER UVU6620 is a hexafunctional aliphatic polyurethane acrylate with fast curing speed, good surface drying, good flame retardant properties, high film hardness (up to 5H), excellent wear resistance and good crack resistance. The product is particularly suitable for high-end spraying and scratch-resistant and wear-resistant coatings.

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SINOMER UVU6620


Details:

  • Chemical Name: Aliphatic Urethane Methacrylate

  • Type: Hexafunctional aliphatic amino ester


Application suggestions and property :

SINOMER UVU6620 is a hexafunctional aliphatic polyurethane acrylate with fast curing speed, good surface drying, good flame retardant properties, high film hardness (up to 5H), excellent wear resistance and good crack resistance. The product is particularly suitable for high-end spraying and scratch-resistant and wear-resistant coatings.

Suggested applications :

High-end plastic and hardware spraying, various wear-resistant and scratch-resistant coatings, vacuum electroplating topcoats for mobile phone shells and various plastic parts.

Features :
AppearanceColorless viscous transparent
Color (Fe-Co)≤ 1
Viscosity (cps/25℃)40000-50000 (NDJ-79 type viscometer)
NCO (%)0
Functionality6
Refractive index (25℃)1.492±0.005
Density (g/cm3)1.20±0.02


Package :

  • 200kg/drum.

Storage :

Store in a dry, clean, ventilated warehouse.

Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation.

How Can We Help?

We offer a variety of options to help you find the right product for your application

WHY CHOOSE SINOCURE?

  • Customized development

    Provide formulation optimization support for water-based/solvent-based systems

  • Global compliance

    Full coverage of REACH, FDA, and GB standards

  • Stable supply

    99.8% on-time delivery rate, 10,000-ton production capacity guarantee

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