Solbin

Heat-seal Adhesive (Not FDA approved)

Paint & Printing Ink

Magnetic Recording

Solbin

SOLBIN is a modified VC-VA resin (vinyl chloride/vinyl acetate copolymer)

SOLBIN is a modified VC-VA resin (vinyl chloride/vinyl acetate copolymer), meaning that it combines the toughness and chemical resistance of vinyl chloride, strong adhesiveness and plasticity of vinyl acetate, and other polar groups that enhance adhesively and solubility. This VC-VA resin is highly versatile and can be used in many different applications. A modified resin such as Solbin has a range of useful features, including high toughness, heat resistance, and water resistance.

Features of SOLBIN:

Characteristics of SOLBIN:

SOLBIN selection/comparison chart:

Solbin Printing Ink

GradeComposition
(VC)
Composition
(Vac)
Composition (Other)
(Wt%)
Degree of polymerizationAverage molecular Mn
(×10⁴)
Glass-transition temperature (Celsius)Solid Content (%)
(mPa.s/25℃)
K-valueFeatures
AComposition (VC)92Composition
(Vac)
3
Composition (Other)
(Wt%)
5 Vinyl Alcohol
Degree of polymerization420Average molecular Mn
(×10⁴)
3.5
Glass-transition temperature (Celsius)76Solid Content (%)
(mPa.s/25℃)
220
K-value48Features
ALComposition (VC)93Composition
(Vac)
2
Composition (Other)
(Wt%)
5 Vinyl alcohol
Degree of polymerization300Average molecular Mn
(×10⁴)
2.7
Glass-transition temperature (Celsius)76Solid Content (%)
(mPa.s/25℃)
70
K-value42FeaturesLess viscous than grade A
CComposition (VC)87Composition
(Vac)
13
Composition (Other)
(Wt%)
Degree of polymerization420Average molecular Mn
(×10⁴)
3.6
Glass-transition temperature (Celsius)70Solid Content (%)
(mPa.s/25℃)
150
K-value48FeaturesGas-tight and highly resistant to waterHighly resistant to chemicals. Highly transparent
C5RComposition (VC)79Composition
(Vac)
21
Composition (Other)
(Wt%)
Degree of polymerization350Average molecular Mn
(×10⁴)
2.6
Glass-transition temperature (Celsius)68Solid Content (%)
(mPa.s/25℃)
60
K-value45Features
CHComposition (VC)86Composition
(Vac)
14
Composition (Other)
(Wt%)
Degree of polymerization650Average molecular Mn
(×10⁴)
5
Glass-transition temperature (Celsius)73Solid Content (%)
(mPa.s/25℃)
700
K-value57FeaturesMore viscous than Grade C Highly transparent and resistant to heat and weather
CLComposition (VC)86Composition
(Vac)
14
Composition (Other)
(Wt%)
Degree of polymerization300Average molecular Mn
(×10⁴)
2.5
Glass-transition temperature (Celsius)70Solid Content (%)
(mPa.s/25℃)
60
K-value42FeaturesLess viscous than grade C Highly soluble Highly transparent
CNComposition (VC)89Composition
(Vac)
11
Composition (Other)
(Wt%)
Degree of polymerization750Average molecular Mn
(×10⁴)
4.2
Glass-transition temperature (Celsius)75Solid Content (%)
(mPa.s/25℃)
40*1
K-value60FeaturesHigh viscosity, forms strong coating film Highly transparent
CNLComposition (VC)90Composition
(Vac)
10
Composition (Other)
(Wt%)
Degree of polymerization200Average molecular Mn
(×10⁴)
1.2
Glass-transition temperature (Celsius)76Solid Content (%)
(mPa.s/25℃)
30
K-value33FeaturesLess viscous than grade CN, highly soluble Highly transparent
M5Composition (VC)85Composition
(Vac)
14
Composition (Other)
(Wt%)
1 Dicarboxylic acid
Degree of polymerization430Average molecular Mn
(×10⁴)
3.3
Glass-transition temperature (Celsius)69Solid Content (%)
(mPa.s/25℃)
130
K-value49FeaturesStrongly adheres to metals, aluminum, and cellophane
TA3Composition (VC)83Composition
(Vac)
4
Composition (Other)
(Wt%)
13 Hydroxyalkyl ac rylate
Degree of polymerization350Average molecular Mn
(×10⁴)
3.2
Glass-transition temperature (Celsius)65Solid Content (%)
(mPa.s/25℃)
80
K-value45FeaturesFavorably disperses pigments and magnetic powdersMore thermostable than Grade A, less viscous

Solbin Coating Paint

GradeComposition
(VC)
Composition
(Vac)
Composition (Other)
(Wt%)
Degree of polymerizationAverage molecular Mn (×10⁴)Glass-transition temperature (℃)Solid Content (%) (mPa.s/25℃)K-valueFeatures
AComposition (VC)92Composition
(Vac)
3
Composition (Other)
(Wt%)
5 Vinyl Alcohol
Degree of polymerization420Average molecular Mn (×10⁴)3.5Glass-transition temperature (℃)76Solid Content (%) (mPa.s/25℃)220K-value48Features
ALComposition (VC)93Composition
(Vac)
2
Composition (Other)
(Wt%)
5 Vinyl Alcohol
Degree of polymerization300Average molecular Mn (×10⁴)2.7Glass-transition temperature (℃)76Solid Content (%) (mPa.s/25℃)70K-value42FeaturesLess viscous than grade A
CComposition (VC)87Composition
(Vac)
13
Composition (Other)
(Wt%)
Degree of polymerization420Average molecular Mn (×10⁴)3.6Glass-transition temperature (℃)70Solid Content (%) (mPa.s/25℃)150K-value48FeaturesGas-tight and highly resistant to water. Highly resistant to chemicals. Highly transparent.
C5RComposition (VC)79Composition
(Vac)
21
Composition (Other)
(Wt%)
Degree of polymerization350Average molecular Mn (×10⁴)2.6Glass-transition temperature (℃)68Solid Content (%) (mPa.s/25℃)60K-value45Features
CHComposition (VC)86Composition
(Vac)
14
Composition (Other)
(Wt%)
Degree of polymerization650Average molecular Mn (×10⁴)5Glass-transition temperature (℃)73Solid Content (%) (mPa.s/25℃)700K-value57FeaturesMore viscous than Grade C. Highly transparent and resistant to heat and weather.
CLComposition (VC)86Composition
(Vac)
14
Composition (Other)
(Wt%)
Degree of polymerization300Average molecular Mn (×10⁴)2.5Glass-transition temperature (℃)70Solid Content (%) (mPa.s/25℃)60K-value42FeaturesLess viscous than grade C. Highly soluble. Highly transparent.
CNComposition (VC)89Composition
(Vac)
11
Composition (Other)
(Wt%)
Degree of polymerization750Average molecular Mn (×10⁴)4.2Glass-transition temperature (℃)75Solid Content (%) (mPa.s/25℃)40*1K-value60FeaturesHigh viscosity, forms strong coating file. Highly transparent.
M5Composition (VC)85Composition
(Vac)
14
Composition (Other)
(Wt%)
1 Dicarboxylic acid
Degree of polymerization430Average molecular Mn (×10⁴)3.3Glass-transition temperature (℃)69Solid Content (%) (mPa.s/25℃)130K-value49FeaturesStrongly adheres to metals, aluminum, and cellophane
TA3Composition (VC)83Composition
(Vac)
4
Composition (Other)
(Wt%)
13 Hydroxyalkyl acrylate
Degree of polymerization350Average molecular Mn (×10⁴)3.2Glass-transition temperature (℃)65Solid Content (%) (mPa.s/25℃)80K-value45FeaturesFavorably disperses pigments and magnetic powders. More thermostable than Grade A, less viscous

Solbin Adhesive

GradeComposition (VC)Composition (Vac)Composition (Other)
(Wt%)
Degree of polymerizationAverage molecular Mn
(×104)
Glass-transition temperature (℃)Solid Content (%) (mPa.s/25℃)K-valueFeatures
AComposition (VC)92Composition (Vac)3Composition (Other)
(Wt%)
5 Vinyl alcohol
Degree of polymerization420Average molecular Mn
(×104)
3.5
Glass-transition temperature (℃)76Solid Content (%) (mPa.s/25℃)220K-value48Features
ALComposition (VC)93Composition (Vac)2Composition (Other)
(Wt%)
5 Vinyl alcohol
Degree of polymerization300Average molecular Mn
(×104)
2.7
Glass-transition temperature (℃)76Solid Content (%) (mPa.s/25℃)70K-value42FeaturesLess viscous than grade A
CComposition (VC)87Composition (Vac)13Composition (Other)
(Wt%)
Degree of polymerization420Average molecular Mn
(×104)
3.6
Glass-transition temperature (℃)70Solid Content (%) (mPa.s/25℃)150K-value48FeaturesGas-tight and highly resistant to chemicals. Highly transparent
C5RComposition (VC)79Composition (Vac)21Composition (Other)
(Wt%)
Degree of polymerization350Average molecular Mn
(×104)
2.6
Glass-transition temperature (℃)68Solid Content (%) (mPa.s/25℃)60K-value45Features
CHComposition (VC)86Composition (Vac)14Composition (Other)
(Wt%)
Degree of polymerization650Average molecular Mn
(×104)
5
Glass-transition temperature (℃)73Solid Content (%) (mPa.s/25℃)700K-value57FeaturesMore viscous than Grade C. Highly transparent and resistant to heat and weather.
CLComposition (VC)86Composition (Vac)14Composition (Other)
(Wt%)
Degree of polymerization300Average molecular Mn
(×104)
2.5
Glass-transition temperature (℃)70Solid Content (%) (mPa.s/25℃)60K-value42FeaturesLess viscous than grade C. Highly soluble. Highly transparent.
CNComposition (VC)89Composition (Vac)11Composition (Other)
(Wt%)
Degree of polymerization750Average molecular Mn
(×104)
4.2
Glass-transition temperature (℃)75Solid Content (%) (mPa.s/25℃)40*1K-value60FeaturesHigh viscosity, forms strong coating film. Highly transparent.
M5Composition (VC)85Composition (Vac)14Composition (Other)
(Wt%)
1 Dicarboxylic acid
Degree of polymerization430Average molecular Mn
(×104)
3.3
Glass-transition temperature (℃)69Solid Content (%) (mPa.s/25℃)130K-value49FeaturesStrongly adheres to metals, aluminum, and cellophane
TA3Composition (VC)83Composition (Vac)4Composition (Other)
(Wt%)
13 Hydroxyalkyl acrylate
Degree of polymerization350Average molecular Mn
(×104)
3.2
Glass-transition temperature (℃)65Solid Content (%) (mPa.s/25℃)80K-value45FeaturesFavorably disperses pigments and magnetic powders. More thermostable than Grade A, less viscous.
Type C A M Graph - Shin-Etsu MicroSi