Highly reactive multifunctional acrylate designed for rapid UV/EB curing under low-energy conditions.
Excellent compatibility with standard acrylic monomers, oligomers, and pigment dispersions.
Delivers superior crosslink density, resulting in enhanced hardness, chemical resistance, and abrasion resistance.
Low volatility and minimal odor—supports safer handling and compliance with stringent VOC regulations.
Stable storage profile with extended shelf life when kept under recommended conditions (cool, dry, inert atmosphere).
UV-curable wood coatings for furniture and flooring finishes.
Industrial inkjet inks requiring fast cure speed and high surface durability.
Plastic coatings for automotive interior trim and electronic device housings.
Screen and flexographic printing inks for packaging substrates including PET and PP.
Optical adhesives and protective overprint varnishes for display and touch panel applications.
| Chemical Type | Multifunctional acrylate monomer |
| Product Form | Liquid |
| Appearance | Clear, colorless to pale yellow liquid |
| Primary Applications | UV/EB-curable coatings, inks, and adhesives |
| Key Features | High reactivity, low shrinkage, excellent adhesion to plastics and metals |
| Benefits | Reduced energy consumption, improved production throughput, enhanced final film properties |
| Storage Conditions | Store below 25°C, protect from light and moisture; nitrogen blanket recommended |
| Shelf Life | 12 months from date of manufacture when stored properly |
Q1: What is the primary function of ADDITOL VXW 6385 in UV-curable systems?
A: ADDITOL VXW 6385 functions as a multifunctional acrylate curing agent that enhances crosslink density, improves surface hardness, and accelerates photopolymerization kinetics—particularly in high-performance UV-curable coatings and inks.
Q2: Is ADDITOL VXW 6385 compatible with common UV monomers and oligomers?
A: Yes, it exhibits broad compatibility with standard acrylate monomers (e.g., TMPTA, HDDA) and urethane/epoxy acrylate oligomers, supporting homogeneous formulation without phase separation or viscosity instability under typical processing conditions.
Q3: How does ADDITOL VXW 6385 affect final film properties compared to conventional mono- or difunctional acrylates?
A: As a highly functional acrylate, it delivers superior network formation—resulting in increased chemical resistance, reduced surface tack, and improved mechanical durability—without requiring excessive photoinitiator load or extended UV exposure.
Q4: What are recommended storage and handling practices for this product?
A: Store in tightly sealed containers under inert atmosphere (e.g., nitrogen), protected from light and moisture at temperatures between 5–30 °C. Avoid prolonged exposure to ambient humidity or elevated temperatures to prevent premature viscosity increase or gelation.
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