Product

 

 

The Silcolease CATA 221 UV/EB cationic photoinitiator as well as the formulated UV/EB silicone release coating bath will react to ambient sources of ultraviolet light. Keep both cationic initiator and catalyzed bath in opaque, sealed containers for protection from exposure to sources of UV light such as sunlight and fluorescent lighting. Catalyzed bath life should be greater than 24 hours.

“Premium” Release: Smooth and easy for high-speed production, for use against highly aggressive adhesives, typical release force of 5-15 grams/inch;
              Components                                              Parts (by weight
Silcolease UV Poly 235 UV/EB Silicone Polymer     100.0            100.0
Silcolease CATA 221 UV/EB Cationic Initiator     2.0 (UV cure)    0.75-1.00 (EB cure)
SILCOLEASE UV POLY 235 储存温度要介于 -20 °C/ -4 °F 和 50 °C/ 122 °F 之间,从生产日期开始产品保质 21 个月请查看安全数据表

SILCOLEASE UV POLY 235

SILCOLEASE UV POLY 235 low release UV/EB silicone system is a 100% reactive release coating chemistry based on epoxy-silicone copolymer technology. When blended with the unique chemistry of our patented SILCOLEASE CATA 221 UV/EB cationic photoinitiator, and coated using standard solventless coating techniques, the  SILCOLEASE UV POLY 235 system is intended for use as a release surface on a wide selection of papers and films, and against a wide range of adhesive materials. Rapid cure is achieved by simply passing the coating under high-intensity ultraviolet light (medium pressure mercury vapor bulbs) or under electron beam irradiation.

涂层;不粘;离型

功能性硅油

硅油

•Fast cure response
•Room temperature processing
•Silicone-epoxy chemistry
•Highly efficient photo-initiator
•Functional adhesion promotion
•Optional release modifiers
•Low sensitivity to longer wave length radiation
•No oxygen inhibition
•Process simplicity
•High production rates
•Processing of thermally sensitive substrates 
•Moisture retention in paper
•Stable aged release
•Low levels of silicone extractables
•Compatibility with a wide range of substrates
•Excellent anchorage
•Targeting of release force requirements
•Long catalyzed bath life in ambient light
•Inerting is NOT required

亚太区;欧洲中东非洲;中南美;北美

 Characteristics_A

 

 

 Characteristics_B

 

 

 

 

 Table_Characteristics_A_And_B

 

 

 

 

 

 

 

 

 

 

 NeedAnExpert

 

 

 CS

 

 

 SS

 

 

 PressRelease

 

 

 

 

 Brochures

 

 

Silcolease® Solventless UV range, a new world of silicone technologyhttps://silicones.elkem.com/ZH/Our_offer/KEC/ListInstance_Brochure_Title/SilcoleaseUVrange-web.pdfSilcolease® Solventless UV range, a new world of silicone technology

 TDS