SILCOLEASE UV POLY 220 is used with a photoinitiator, for example SILCOLEASE UV CATA 211 (Cationic photoinitiator), and if necessary a release control additive, for example SILCOLEASE UV RCA 251 or RCA 200

Recommended formulation, typical:

SILCOLEASE UV 220 : 100 parts
SILCOLEASE UV CATA 211 : 1 - 4 parts

SILCOLEASE UV POLY 220 may be stored for up to 12 months from its date of manufacturing.Please consult the Safety Data Sheet of this product.Heavy Metals


SILCOLEASE UV POLY 220 is a 100% reactive release coating chemistry based on epoxy silicone copolymer. It is a premium release polymer which offers a highly reactive system with excellent anchorage on difficult low surface energy filmic substrates.


Functional Fluid


Heavy Metals


  • Particularly useful as easy release system against aggressive « mass adhesive » products such as bitumen, mastics, hot melt adhesives etc.
  • Premium slow speed release values
  • Reduces zipping effect
  • Low coefficient of friction
  • Excellent holdout on porous papers
  • Adapted to flexo coating technology
  • Fast cure, low extractables, low blocking potential


A base polymer for a UV curing silicone release coating on films & papers for:

  • Self adhesive labels,
  • Tapes (2 sided adhesive tapes),
  • Industrial (bulk adhesives, bitumen, floor tiles),
  • Hygiene (sanitary towels, diapers),
  • Other self-adhesive protectors (envelopes, personal care).


Asia Pacific;Europe Middle East Africa;Central and South America;North America




Color< 60MonocompAPHA
Dry content99Monocomp%
Turbidity< 20MonocompDIN 53479NTU
Epoxy content2.7Monocomp%




































Silcolease™ Silicones Release Coatings – Solventless UV range™ Silicones Release Coatings – Solventless UV range