ITW Trans Tech: Pad Printing Ink: Type NK

INSTRUCTIONS:

NOTE: Read Material Safety Data Sheet (MSDS) Prior To Use

Ink Type NK is a single-component product supplied in paste form. Thinner ( if needed ) should be thoroughly mixed with the ink prior to using. During printing, the ink viscosity may be adjusted with thinner (if needed). A retarder may be added to slow drying rate during printing (normally for high room temperatures or multi-color use). Recommended room temperature: 70-78 degrees F. Recommended room humidity 30-50 %

ADDITIVES: (See Additives Chart for more listings)

Thinners:
THINNER SK 90 CD (5 to 20 % by weight) Faster
THINNER CE JET 90 (5 To 20 % by weight) Medium
THINNER CE JET U90 (5 To 20 % by weight) Slower

Retarder:
VZ-NK RETARDER (1 To 3 % by weight)

DRYING & CURING: (See Ink Drying & Curing Times Chart )
Ink TYPE NK dries to the touch within 15 – 30 seconds at room temperature. Drying time may be reduced with forced hot air at 200 – 400 degrees F. Normally, full cure is achieved after one to two days depending on curing temperature time; and humidity. Heat curing is necessary for better adhesion and performance results.

COLORS: (See Color Availability Chart )
Ink Type NK is available in:
• 16 Standard Opaque Colors
• Standard Metallic Colors
• Process colors

NT (non-toxic) Inks
Our NT Series Inks conform to US C.O.N.E.G. Legislation and European Standard EN 71, part 3 Safety of Toys (1989) For special applications - examples, Medical. Automotive; MIL-STD please contact us.

USE & STORAGE INFORMATION
(For more detailed information see Material Safety Data Sheet (MSDS) for Type NK Ink.

Ink Type NK:
Stir ink thoroughly before removing from container. Reseal lid tightly after using.
Shelf Life: Two years (in original sealed container)

THINNER: Reseal lid tightly after using. Shelf Life: two years (in original sealed container)

RETARDER: Reseal lid tightly after using. Shelf Life: two years (in original sealed container)

STORAGE OF ALL PRODUCTS: At room temperature 60 to 80 Degrees F with low humidity.

Ink Type NK: Recommended Printing Substrates

Ø : Indicates substrate may require flame curing.
# : Indicates substrate may require pretreatment.

Substrate: Name / Chemical Name	ASTM / ISO Abbreviation	Plastics Family	Trade Name
MISCELLANEOUS SUBSTRATES	.	.	.
Leather	.	.	.
Glass	.	.	.
Wood	.	.	.
COATINGS & PAINTS	.	.	.
PowderCoat	.	.	.
UV Coating	.	.	.
Urethane Paint / Coating	.	.	.
Miscellaneous Coatings & Paints	.	.	.
.	.	.	.