SAMSUNG HUETONE CO., LTD

Products

Solvent Based INK

Metals INK

INK



	KS ink is one-component ink made by the combination of special synthetic resin and epoxy synthetic resin. It is also baking type screen printing ink useful for metals or other materials that require high solvent resistance, chemical resistance, flexibility and impact resistance.

Main features

ITEM	CONTENTS
Ink type	Baking type. Denaturalized synthetic resin
Applicable materials	Metal, AL, Stainless steel, Zinc, nameplate, non ferrous metals
Gloss	Glossy (control able to semi-gloss, non gloss by matte agent)
Drying time	Heat dry: 30 min. at 150 ° C INO, YD-E 2 comp.: air dry (24 hrs) or 70~80°C,10~ 20 min
Thinner	Standard Solvent: DBE, IPR, low oder thinner Spray Thinner (standard, wintertime type)
Coverage Area and Packing	Printing area 30~40 m²/kg Kg, 4Kg (G/A), 17kg (Steal, plastic)

Characteristics

- Appearance: liquid with some viscosity
- Solid content: 45~70%
- Viscosity: 62,000~8,500 cPs (at 25 ° C)
- Specific Gravity: 0.900~1.500
- Flash point: 42~46 ° C
- Boiling point: 165~220 ° C

Ink film test results

Item	Test Method	Result
1. Adhesion	100/100 Cross cut (1mm)	100/100
2. Hardness	Pencil hardness 45° x 500g	4H
3. Solvent resistance	Soaked in gasoline, methanol, Toluene, MEK for one week	Not affected
5. Chemical resistance	Soaked in 5% HCl for 2 days	Not affected
5. Chemical resistance	Soaked in 5% NaOH for 2 days	Not affected
6. Water resistance	Soaked in water for 1 month	Not affected
7. Cold-Heat resistance	Cycle (-40°C x 2hrs ↔ 80°C x 90%Rh x 2hrs) 10 times	Not affected
8. Impact resistance	300g steel ball, 1m height	Not affected
9. Flex test	2 mm diameter at 180°	Not affected

Test condition
Material: aluminum plate
Drying: 150°C 30min
Color: white

Safety and Non-toxicity

• It does not contain toxic substances such as carcinogen and heavy metal.
• It does not contain heavy metal components such as Lead, Cadmium by the overseas standard.
RoHS - Cd, Pb, Hg, Cr⁶⁺, PBBs, PBDEs
• It has high natural ignition point, so it is safe if it is not intentional incendiarism.

Caution

• Fully stir up the contents prior to use that they can be mixed well.
• Do not mix it with other kinds of ink.
• It may not be fit with some materials, so use it after sufficiently looking it over.
• Use a designated diluent by all means.
• For products requiring light-resistance and heat resistance. Inquire them into the purchase shop.
• Handle it at well-ventilated place, and keep it with its lid well closed at a designated place.
• Keep out of reach of children. It is harmful by inhalation, in contact with skin and if swallowed.
• Take notice of flames heats, and keep away from them.
• For other inquiries, ask them to the purchase shop.
“MSDS” is available on request.



	KSB(HF) ink is an improved version of one-pack thermosetting ink that uses special synthetic and epoxy resin. Especially, mechanical strengths (cutting, press, folding, and bending) and resistance levels are excellent. Furthermore, adhesiveness to soft-surfaced materials (like aluminum, anodizing aluminum, stainless steel, colored steel plate, non-ferrous metals) and bend resistance are superb. Every color is suited for the exteriors with perfect lightfastness. It is free from heavy metals and halogen.

Main features

ITEM	CONTENTS
Ink type	One - pack thermosetting type.
Application	Aluminum, Anodizing aluminum, Stainless steel, Colored steel plate, Non-ferrous metals
Gloss	Glossy (determined by the amount of flatting agent) (half-gloss, non-gloss avail)
Drying condition	Heat dry 30min. at 150℃ or 7min. at 180℃

Main characteristics

- Appearance: liquid with some viscosity
- Solid content: 45~70%
- Viscosity: 15,000~17,000 cPs at 25 ° C
- Specific Gravity: 0.900~1.500
- Flash point: 42~46 ° C
- Boiling point: 165~220 ° C

properties

Item	Test Method	Result
1. Cross cut	100/100 Cross cut	100/100
2. Hardness	Pencil hardness 45° x 500g	3H
3. Water resistance	25°C x 5 days	Good
4. Chemical resistance	5% HCl/2days, 5% NaOH/2days	Good
5. Solvent resistance	Gasoline, Methanol, Toluene, MEK, 1 week	Good
6. Cycle Test	(-40℃ x 2Hrs, 80℃ x 90%RH x 2Hrs) 10 times	Good
7. Impact Test	300g Steel Ball, 1m H	Good
8. UV Test	15W x 20cm, 24Hrs	Good
9. Bending Test	Φ2mm at 180°	Good

※Test condition
- Ink Color ： White
- Substrate : Aluminum
- Drying condition : 150℃ x 30min, setting 2days

Color guide (high grade color)

105 White	625 Pink	4 color P245 Process Yellow
135 Opaque white	335 Mid green	P445 Process Cyan
215 Lemon yellow	355 Fast green	P545 Process Magenta
235 Mid yellow	435 Mid blue	P745 Process Black
255 Deep yellow	455 Deep blue	Special color
515 Orange	465 Royal blue	Various silver, gold
535 Bright red	655 Violet	Various pearl (red, gold, white)
555 Deep red	715 B. black	Phosphorescent, sparkling
575 Mid red	735 Opaque black	Pantone mixing color
615 Magenta	805 Medium	Coating medium

- For the degree of color intensity, mix and control it with 805 Medium.
- In case that the end digit (●) of color number (○○●) digits is 2 or 3, it may cause change of color when it is used
in outdoors for a long time. In case of 4 or 5, it can be used in outdoors for three years of more.
- In case of air bubbles during printing, mix 1~2g defoamers evenly and use it.
- Color range: Standard color 20 colors
High grade color 20 colors

Safety and Non-toxicity

Caution

YD-E Ink is a two component response type (using hardener) epoxy in manufactured by mixing and distributing pigment ; it uses epoxy synthetic resin and has excellent printing workability, adaptability to materials, adhesion, and moisture resistance , and chemical resistance. It is heat-drying and air-drying with a wide range of purposes , widely used for all kinds of materials that are difficult to attach, such as plastics like PE, metal, glass, stainless, and chinaware.

Main features

ITEM	CONTENTS
Ink type	Two component heat-hardening, Epoxy synthetic resin
Applicable materials	Multi-purpose Ink for materials difficult to attach such as glass, metal, PE, aluminum, stainless, etc.
Gloss	High glossy (controllable to semi-gloss, non-gloss by matte agent)
Drying time	heat drying over 40min at 70℃

Mixing Ratio of Hardener

o. Used hardener : YD-E hardener
o. Mixing ratio : INK:hardener(5/1)=830g/170g
o. Mix hardener with ink, fully then use it after 10 minutes.
o. The ink with hardener mixed becomes hardened after 7~8 hours pass, so it needs to be mixed as the amount used to save cost.
o. It takes 2~3 hours for drying of touch, and takes hardening hours (about 24 hours) for complete drying, so avoid the contact loading of printing materials within 24 hours.
o. Adhesion test is required after 24 hours, the more time passes (2~3 days), the stronger the adhesive strength becomes.
o. Keep it with its lid up well closed after using a hardener.

Specifications of Ink

o. Appearance: Viscous fluid
o. Solid (%): 45~70
o. Viscosity (cPs): 23,000 ~ 29,000 cPs (at 25ºC)
o. Specific Gravity: 0.900 ~ 1.500
o. Flash point: 42~46ºC
o. Boiling point: 165~220

Safety and Non-toxicity

Caution