MSK Series

Overview

The MSK Series is a high-end, UV curable, second surface ink system specifically formulated for use on substrates common to the industrial graphics market, such as polycarbonate, print treated polyesters, and PC/PET blends. Suitable for demanding applications where adhesive resistance, opacity, embossability, and actuation resistance are required, such as user interface overlays, nameplates, and automotive applications. MSK Series inks cure only when exposed to UV light of the proper wavelength. Curing speeds depend on ink film thickness and lamp energy level; ink should be cured immediately after printing. Works best with two 200 wpi focused medium pressure mercury vapor lamps. MSK is a non-visual post-curing system with further cross-linking occurring up to 24 hours later. Custom and specific colors can be matched at Norcote with customer-supplied print sample, wet ink sample, Pantone® numbers, or other recognized standards.

Applications

• User interface overlays
• Nameplates
• Automotive applications
• Industrial graphics
• Second surface printing

Substrates

• Polycarbonate
• Print treated polyester
• PC/PET blends

Features

• Extremely flexible; embossable
• Excellent adhesion and intercoat adhesion
• Very opaque; outstanding print definition
• Mesh: 355 TPI (140/cm²) and above for single lamp; 280 TPI (110/cm²) for two lamp systems
• Stencil: direct or capillary emulsions, UV compatible, 7–10 µm dry thickness
• Squeegee: 80 durometer molded preferred; 70–90 or multi-durometer polyurethane
• Coverage: approximately 2,200–3,200 sq ft per gallon (0.40–0.60 mil film deposit)
• Cure: two 200 wpi focused medium pressure mercury vapor lamps; 200 mJ/cm² @ 600 mW/cm² for most colors; 300 mJ/cm² @ 600+ mW/cm² for opaque colors and metallics
• Thinner: up to 10% MSK-070 Thinner or 5–10% MSK-049 Mixing Clear
• MSK-000 Metallic Mixing Clear for metallics; increases viscosity to stabilize pigment suspension
• Not weatherable for first surface outdoor; can be used for second surface outdoor where protected
• Screen cleaning: conventional solvent; avoid alcohol. Norcote Press Wash 110, 140, or NSW-824
• Fluorescent colors available on request (not light-fast beyond 60–90 days); 230–260 mesh recommended
• ODMSK-2586-A2 Light-block Ink available (mesh 355.34 pw, two 300 wpi medium pressure mercury lamps)
• Standard warranty: 1 year from date of sale (no additives); see bulletin for custom colors and limitations

Standard Colors

• MSK-007
  Brown
• MSK-012
  Radiant Yellow*
• MSK-2233
  Opaque Yellow
• MSK-021
  Cha Cha RedSpecial Order
• MSK-034
  Permanent Blue
• MSK-335
  HF Violet*

* Halogen free per the International Electrotechnical Commission standard IEC 61249-2-21, or may not be suitable for lightfast applications and is not recommended for prolonged exposure to direct sunlight.

Process Colors

• MSK-060
  Halftone Base
• MSK-080
  Halftone Process Cyan
• MSK-880
  Process Cyan Toner
• MSK-9001
  HD Process Cyan

Transparents

Transparent inks have a shelf life of 1 year from date of manufacture when stored under proper conditions.

• MSK-092
  Transparent Red
• MSK-095
  Transparent Yellow
• MSK-195
  Transparent Yellow*
• MSK-1122
  Deadfront Black
• MSK-2287
  Dk. LED Red

* Halogen free per the International Electrotechnical Commission standard IEC 61249-2-21, or may not be suitable for lightfast applications and is not recommended for prolonged exposure to direct sunlight.

Whites, Blacks & Clears

• MSK-000
  Metallic Mixing Clear
• MSK-249
  Ultimate Clear
• MSK-1085
  Lens Clear
• MSK-1046
  Opaque White
• MSK-1020
  Midnight Black
• MSK-4100
  Jet Black

Textured Clears

Textured clears have a shelf life of 1 year from date of manufacture when stored under proper conditions.

• MSK-CL2
  Matting Clear2 day lead time
• MSK-CL6
  Low Texture Satin Finish2 day lead time