Technical datasheet

DECOSPHAERA® TRANSPARENT 3 EF

Supplied byLamberti- Last Updated on Apr 15, 2026

DECOSPHAERA® TRANSPARENT 3 EF by Lamberti is a matting agent. It is crosslinked polyurethane spherical microbead, produced through a water-based industrial process. It improves flexibility, mechanical strength, thermal resistance, abrasion resistance and chemical durability.
  • It reduces gloss, even at 85°, while maintaining high black jetness, and provides a high-slip, soft-touch finish. enhance both performance and aesthetics in coatings and specialty applications.
  • The unique balance of toughness and elasticity makes them essential for high-performance formulations.
  • It offers broad compatibility, making them suitable for use in water-based, solvent-based and UV/EB coatings.
  • The low oil absorption of allows for high loading levels, enabling the achievement of deep matte finishes without compromising rheology.
  • It is used in various applications, including coil coatings, high-quality paints and specialty coatings, where it enhances performance and visual appeal, particularly in the wood and leather industries with a soft haptic feel and providing surface protection.
  • Additionally, it serves in industrial applications as a component in anti-vibration and sound-damping solutions.
  • It is recommended when low thickness coatings are applied, such as inks for flexible packaging and foils coating.
  • DECOSPHAERA® TRANSPARENT 3 EF has a shelf life of 12 months.
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DECOSPHAERA® TRANSPARENT 3 EF properties

Other properties

PropertiesValue & unitTest conditionTest method
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