GLS-HF Screen Ink (Halogen Free Ink for Glass)

GLS-HF Ink is Halogen free ink especially designed for glass. This ink is a thermal-cured two-pack ink. It has good printing stability, adhesion and resistance. It has variety of colors, metallic colors and pearl colors are also available. This ink does not contain benzene, toluene, cyclohexanone and isophorone, and therefore is environmentally friendly.

• Glass Printing
• Cover Glass of Smart Phone, Tablet

• Halogen compounds such as Bromine(Br) and Chlorine(Cl) are not intentionally used in raw materials.
• Color Variations.
• Excellent adhesion to glass.
• Does not contain benzene, toluene, isophorone, cyclohexanone, and therefore is environmentally friendly.

• Mix the ink can well before every use.
  

  Ink	Catalyst	Additive	Thinner
  GLS-HF Ink	No Need	GLS GLASS PROMOTER	Z-705 SOLVENT
  100.0g	0g	0.5 g	3.0-10.0g

  Do not use other solvent or additive. It may occur bad effect to adhesion, curing and printing stability.
• Pot life is about 6 hours. Ink won’t be gelled after 6 hours, but adhesion and resistance will be degraded. Please adjust only the amount of use.
• Screen Cleaner N, G-002 SOLVENT is suitable for cleaning.
• Do not use Z-705 SOLVENT for cleaning.

• 200-300 Mesh Screen is recommended.
• Coverage with 250 Mesh is about 35-40m²/kg by Black and 30-35 m²/kg by White.

• 160 °C 30 minutes is recommended. In multi-layer printing, cure each layer by 160 °C 10 minutes for tack-free.
• Then cure by 160 °C 30 minutes after final layer.

• GLS GLASS PROMOTER : Necessary (Add 0.5%)
• SM40 DEFOAMER : Add up to 2% when foaming or repelling appears.

Functional inks, metallic inks and Pearl inks are available by request.

• Resistance test must be done at your site with actual conditions. Different LOT of substrate might show different result. Slight change of application conditions might affect the results.
• Use the designated solvent and additive. If not, halogenated compound may get mixed. Also use halogen-free Squeezee rubber, emulsion, cleaning solvent and printing substrate. Please confirm before use.
• Shelf Life: 12 Months after manufacturing by unopened container

• Use safety gloves and eyeglasses to protect skin and eyes. If the ink or paint contacts the skin, wash with plenty of water and soap. In case of contact with the eyes, wash with plenty of water and consult with a doctor. Containers should be tightly closed immediately after use, and stored in a dark and cool place.
• SDS is available. Please ask for a copy, and read it carefully before handling materials. Please follow the instructions.

• Ink：GLS-HF919 BLACK Z-705 SOLVENT 10%　 GLS GLASS PROMOTER 0.5%
• Drying condition 160°C 30min. Substrate: Glass sheet Printing Mesh: 250 mesh
• Figures in above table are test result. We do not guarantee the results.