Varnishes

The guiding principles of Hi-Tech Coatings are to be the best partner for the printing, packaging and coatings industry in an open, dynamic and customer-orientated manner, to offer innovative solutions and to supply quality products. The product range of Hi-Tech Coatings covers water based and ultra violet curable coatings. Hi-Tech Coatings provides a rapid response to market needs, developing novel coatings both for sale and for contract to other trade suppliers.

Coating functionality

Special Properties

  • Heat resistance
  • Product resistance
  • Slip properties
  • Barrier properties
  • Heat sealable

Aesthetic functions

  • Reflectance from glossy to matte
  • Greater brilliance to printed image
  • Smooth surface feel
  • Special finishes, e.g. pearlescent

Increased Productivity

  • Faster work & turn
  • Quicker to post processing
  • Faster ink protection
  • Higher stacks

Main kinds of coating

  • High Gloss & Gloss Coatings
  • Neutral or Satin Coatings
  • Matt & Extra Matt finish Coatings
  • Single & double sided Coatings

Application Methods

Special formulated coatings for all major application processes ( roller coaters, sheedfed offset, letterpress, flexo, gravure, screen and digital printing) are avalible.
In-Line, Wet-on-Wet applied, using Two-Roller or Anilox Chamber coaters

End Uses

Commercial Printing

  • Newspapers
  • Catalogues
  • Brochures
  • Books
  • Advertising
  • Labels Non-Food
  • Etc.

Coatings: Water base and UV curable Coatings

Substrates: Paper Cardboard and Foils

Technical Packaging

  • Folding boxes
  • Softpacks
  • Pre-Print, counter laminating or corrugated board
  • Blister Packaging

 

Coatings: Water base and UV curable Coatings

Substrates: Paper Cardboard and Foils

Sensitive Packaging (SP)

  • Food Packaging
  • Cigarettes
  • Fast Food
  • Label
  • Wrap Around
  • Cosmetics / Pharma
  • IML (In Module Label)

Coatings: Water base and UV curable Coatings

Substrates: Paper Cardboard and Foils

Drip - Off

HI-DUAL EFFECT - Single Coater Applied System

  • Water Based Gloss-Matt Effects
  • UV Gloss-Matt or Texture Effects

Single Coater Applied System

  • 4-Color print
  • Effect OP Matt varnish image
  • Matt-Gloss result

Quality Control (Production Control)

 

 

To guarantee quality and depending on coating type, the following production quality control tests are perfomed.

 

 

 

 

 

 

  • Viscosity
  • Gloss values
  • Drying speed
  • Visual evalutions
  • Solid tests
  • Dispersion control
  • (Wet) Block resistance test
  • Hot foil stamp test Slip test
  • Heat resistance test 
U8325 is a High gloss flexible UV coating, providing excellent reactivity and inline double coater performance. High gloss results with low draw back when it is used with waterbased primer on conventional ink. U8325 displays low odour from the fully cured lacquer. Inquiry
High Gloss Inline Hi-Cure U8325

Fast drying emulsion with a matt finish. The excellent coated material has good water resistance suited to double-sided coating applications and work requiring subsequent UV varnishing or lamination. The dispersion varnishes are ISEGA Certificate (for use in direct contact with food).

 

Inquiry
Matt Double Sided Emulsion Hi-Coat W2960

W6000 is a gloss coating for single and double side applications. It can be used for carton packaging food, non-food and work & turn jobs. The coated material has good water resistance and is suitable for work requiring subsequent UV varnishing. Tests should be conducted with the specific UV lacquer to be used. The dispersion varnishes are ISEGA Certificate (for use in direct contact with food).

 

Files:
Inquiry
Gloss DS Hi-Coat W6000
Inline-Primer developed for outstanding gloss results on heavy ink covering (low draw back) in combination with UV- inline coating on double coating printing presses. W6055 shows low cracking, high transparency and good hold out on high ink coverage. Primer coating needs to be fully overcoated. Inquiry
DOUBLE COATER PRIMER HI-COAT W6055
Fast drying emulsion with heat resistance, Hi-Coat W 8370 shows good heat resistance to hot metal surfaces, including heat seal jaws and thermal printing heads. Also suitable for hot carton moulding systems. Inquiry
HI-COAT W 8370 HEAT RESIST EMULSION
W988 is a medium fast drying coating with good gloss results and high transparency. W988 is giving excellent water and wet rub resistance. W988 is especially adapted for label application and can be used as primer for later bronzing. Two layers of W988 will increase the water resistance significant. The dispersion varnishes are ISEGA Certificate (for use in direct contact with food). Inquiry
HI-COAT GLOSS PROTECT W988
Grease barrier coating. The dispersion varnishes are ISEGA Certificate (for use in direct contact with food). Inquiry
HI-TECH W8020 HI-COAT GREASE BARRIER COATING
The dispersion varnishes are ISEGA Certificate (for use in direct contact with food). Inquiry
HI-TECH W3760 HI-COAT FULL MATT

Fast drying emulsion with a satin finish.  The coated material has good water resistance suited to double sided coating applications and work requiring subsequent UV varnishing.

Inquiry
HI-COAT W 2020 SATIN DOUBLE SIDED EMULSION
W900 is a fast drying sealer. The surface is giving a good preparation for later refinishing step like UV offline coating, hot foil stamping or foil lamination, suitable for metallic inks and substrates. W900 shows excellent wet block resistance. The dispersion varnishes are ISEGA Certificate (for use in direct contact with food).
Files:
Inquiry
PRIMER GLOSS HI-COAT W900
W4444 is a special gloss coating for excellent high gloss results. It is adapted for single side applications. W4444 shows excellent transparency, color depth respectively and very good rub resistance. Best results are achievable in combination with a Unicoat roller technology. Inquiry
HIGH GLOSS COATING HI-COAT W4444
W970 is a medium fast drying coating for uncoated paper stock. Due to his unique formulation. W970 is offering low curl properties. The coating is suitable for low weight substrates like offset paper. W970 is offering good rub resistance and protection for efficient refinishing. The dispersion varnishes are ISEGA Certificate (for use in direct contact with food). Inquiry
HI-COAT W970 SEALER NEUTRAL
Fast drying gloss dispersion varnish (including bilateral and lacquering as a primer before UV varnishing).  Inquiry
W9900* HIGH SPEED SEALER
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