High Gloss Wax Additives for UV-Cured Screen Printing Inks

UV-cured screen printing inks are used for decorative and functional applications, from electronics to promotional products. While they offer excellent curing speed and durability, they can sometimes suffer from surface unevenness and insufficient gloss. Wax additives are an effective way to enhance both aesthetic and functional properties.

Technical Advantages

• Gloss Enhancement: Improves light reflection, creating a more vibrant and attractive finish.

• Abrasion Resistance: Protects the print from scratches and surface wear.

• Smooth Touch: Gives a premium tactile feel to the final product.

Technical Considerations

Carnauba wax and microcrystalline waxes are commonly used in UV-cured inks for their high melting point and smooth film-forming capabilities. The formulation should be adjusted based on curing intensity and substrate type.

A mobile phone case manufacturer incorporated a high-gloss wax additive into their UV-cured screen ink, resulting in a smoother finish and significantly reduced surface scratches.

Achieve flawless gloss and protection in your UV-cured screen printing inks. Contact our specialists today to discuss tailored wax additive solutions.