Urethal

Two components polyurethane multi purpose ink suitable for printing on ABS, flexible or rigid PVC, self-adhesives, laminated compressed wood, treated polyethylene, treated polypropylene, coated glass.

The multi purpose ink Urethal are mixed with Urethal hardener in a ratio of 100 to 15 by weight, apart from WHITE which has a ratio of 100 to 10. The pot life of the mixture is more than 8 hours at 20°C. Higher temperatures reduce the pot life and the time of use. The final performance is obtained after at least 72 h drying. The Urethal inks are miscible together.

Specifications

• Appearance: glossy
• Average density: 1,10
• Viscosity: 8 ± 2 Pa.s
• Drying:
• Ambient air: can be handled after 75 min. can be stacked after 12 hours complete polymerisation after 72 hours
• IR tunnel: preliminary tests
• Coverage rate: 43 m²/kg with a 100 – 40 mesh
• Special resistance: excellent to chemical products
• Weather resistance: excellent
• Light fastness: excellent
• Diluents and Cleaning solvents:
  Diluents:
  – Thinner and brosse: 4904 ou 4905
  – Retarder: 4960 or 9640
  – Gun: XC 876
  Solvents:
  – Manual: 2881, 2891, NS-81, NS-91, NS-99 and NS-100
  – Washer: 2881, NS-81, NS-91, NS-99 and NS-100
• Expiry: refer to the label
• Special property: thermoformable

Pantone^® colour matching

All the Urethal inks, marked with an asterisk*, can be colour matched according to the Pantone^® colour guide through the online Colour Matching System developped by Tiflex.