SANINDO – COATINGS

Code: STV05

With 73 years of experience in ink industry, cooperation of  Yansefu and Sanyo Innovation department constantly focus on urethane chemistry to bring out innovative PU resin - SANINDO for printing ink industry. 

Typical Products

Film Forming PU For HD Flexo

Plasticizing PU For Flexo Gravure (Surface)

Film Forming PU For Gravure High End–boil/ Retort Application

Film Forming PU For Gravure Lamination

Film Forming PU For High Strength Low Viscosity Ink Application

Film Forming PU For Flexo Lamination

GRADE CHART

Segment 

(Surface/

Reverse)

Product Name

PU Properties

Indicative Solvent System

Vicosity

Solid %

Application

Reverse

SANINDO R2-112

Film-forming Ester/MEK Reducible

Ethyl Acetate: 79%

IPA: 21%

ŋ= 1500 ± 500 cps

30 ± 2

Gravure lamination ink – NT/Excellent Printability

Reverse

SANINDO R12-114

Film- forming

Ethyl Acetate: 40%

N-propyl Acetate: 39%

IPA: 21%

ŋ= 800 – 1200 cps

30 ± 2

Amine terminated High end gravure NT

Reverse

SANINDO-R12-115

Semi-film Forming

Ethyl Alcohol: 9%

IPA: 18%

Ethyl Acetate: 73%

ŋ= 3800 ± 1000 cps

69 ± 2

Flexo gravure reverse ink

Reverse

SANINDO-R2-121

Film- forming High Ester Reducible

Ethyl Acetate: 79%

IPA: 21%

ŋ= 1500 ± 500 cps

30 ± 2

Gravure lamination ink – NT/NTNK for better ester solubility

Reverse

SANINDO-R1-112

Film- forming alcohol reducible

Ethyl Acetate: 86%

IPA: 14%

ŋ= 1500 ± 500 cps

30 ± 2

Flexo Color reverse

Reverse

SANINDO-R2-110

Film- forming Fully Ester soluble

Ethyl Acetate: 86%

IPA: 14%

ŋ= 2000 ± 500 cps

30 ± 2

Gravure lamination ink – NTNK

Reverse

SANINDO-R2-126

Film- forming Ester/MEK Reducible

Ethyl Acetate: 79%

IPA: 21%

ŋ= 1200 ± 400 cps

30 ± 2

Gravure-Excellent Adhesion to various substrates

Reverse

SANINDO-R2-128

Film- forming Ester/MEK Reducible

Ethyl Acetate: 70%

IPA: 30%

ŋ= 1000 ± 200 cps

27 ± 2

Gravure-Excellent NC compatibility

Reverse

SANINDO-R2-129

Film- forming Ester/MEK Reducible

Ethyl Acetate: 43%

Toluene: 42%

IPA: 15%

ŋ= 900 ± 100 cps

27 ± 2

Gravure-High Performance/ Boil – Retort and Extrusion application

Reverse

SANINDO-R2-133

Film- forming Ester/MEK Reducible

N-propyl Acetate: 70%

IPA: 30%

ŋ= 1000 ± 200 cps

30 ± 2

Gravure-High Performance/ Boil – Retort and Extrusion application for NTNK ink formulation (Color inks)

Reverse

SANINDO-R12-136

Film- forming Ester/MEK Reducible better performance in alcohol solvent

N-propyl Acetate :

Isopropanol: 30:70

ŋ= 300 ± 100 cps

27 ± 2

Suitable for excellent extrusion lamination performance for gravure or flexco application

Reverse

SANINDO-R2-135

Film- forming Ester/MEK Reducible

Ethyl Acetate: 100%

ŋ= 1500 ± 500 cps

30 ± 2

Gravure- NT/NTNK with low viscosity/ High-strength ink application

Reverse

SANINDO-R2-671

Film- forming - Ester/MEK soluble

Ethyl Acetate: 83%

MEK: 17%

ŋ= 800 - 1200 cps

40 ± 2

Low viscosity – High Strength Gravure Lamination NT

Reverse

SANINDO- R12-137

Film- forming Ester/MEK Reducible better performance in alcohol solvent

N-propyl Acetate :

N-propanol: 65:35

ŋ= 1100 ± 400 cps

35 ± 2

Suitable for excellent extrusion lamination performance for gravure or flexo application

Reverse

SANINDO-R12-138

Film- forming Ester/MEK Reducible better performance in alcohol solvent

N-propyl Acetate : Isopropanol: 30:70

ŋ= 300 ± 100 cps

27 ± 2

Suitable for excellent extrusion lamination performance for gravure or flexo application

Surface

SANINDO-S12-655

Plasticizing

Ethyl Acetate: 100%

ŋ= 1500 ± 500 cps

75 ± 2

Flexo/Gravure surface

Surface

SANINDO-S12-661

Low viscosity Plasticizing

Ethyl Acetate: 100%

ŋ= 30 - 50 sec

75 ± 2

Flexo/ Gravure surface – White ink

Surface

SANINDO-S12-662

Semi-film Forming

Ethyl Acetate: 100%

ŋ= 1700 ± 500 cps

75 ± 2

Flexo/Gravure surface – better adhesion