TOPProductsPerformance Materials (Functional Materials) Environmentally Sound, and Weatherability Acrylic Vehicle: THERMOLAC

Performance Materials (Functional Materials)

Environmentally sound, and weatherability acrylic vehicle
THERMOLAC?

アクリル焼成樹脂

THERMOLAC? acrylic polymer is used as a binder for ink and paint. Various product types are available to fit the needs as weatherability, contamination resistance, chemical resistance and quick drying. Environmentally sound solvent compositions are also available.

THERMOLAC? is available in two types: thermoplastic and polyol

Thermoplastic type THERMOLAC?

Thermoplastic type
The thermoplastic type features quick drying, adhesion to plastic materials and excellent pigment dispersibility. Many variations are available to match different types of base materials.

Polyol type THERMOLAC?

Polyol type
In combination with various polyisocyanates, this type forms a higher quality acrylic urethane layer than ordinary acrylic resin. Acrylic alkyd and one-part curing types are also available.

Applications of THERMOLAC?

THERMOLAC? is a vehicle for gravure printing that requires heat resistance, transparency and weatherability. Applications include shrink film for wrapping beverage and food packages, overcoating materials for fancy plywood, and two-part acrylic-modified resin used as plastic and clear paint binder.

THERMOLAC

Grades (Product names) of THERMOLAC?

■Thermoplastic type THERMOLAC

Product
name
Solvent type Non-volatile
content(%)
Viscosity
(mPa・s 25℃)
Acid
number
Number
of colors
IPA
dilution
TG
(℃)
Characteristics Remarks
EF-32 Toluene
Ethyl acetate
IPA
55 4000 to 7500 2 > 4 > 500 45 Flexibility
Carbon dispersibility
Hydroxyl value 26
EF-32-3 IPA
Ethyl acetate
45 2500 to 6500 2 > 2 > 47 Adherence
Flexibility
Toluene-free
of EF-32
EF-36 Ethyl acetate
IPA
50 1500 to 2500 4 > 4 > 320 47 Flexibility
Carbon dispersibility
Hydroxyl value
8
EF-42 Toluene
IPA
50 2700 to 3700 1 > 1 > 110 80 Drying
Blocking resistance
Hydroxyl value
21
EF-43 Toluene
IPA
50 2000 to 4500 7.5 > 1 > 250 80 Pigment dispersibility
Drying
Blocking resistance
Hydroxyl value
25
EF-61 Ethyl acetate
IPA
50 3000 to 7000 1 > 1 > 210 80 Pigment dispersibility
Toluene-free
Toluene-free
of EF-42
EM Toluene 40 200 to 400 1 > 1 > 300 < 80 Quick drying
Hardness
 
F-1 Toluene
MEK
30 50 to 110 2 > 3 > Adhesion to polyester Polyester resin
LP-45M-30 Toluene
MEK
30 100 to 1000 1 > 1 > 105 Hardness
Plasticizer migration prevention
 
M-45C MEK 45.5 4000 to 8000 6 > 4 > 80 105 Flexibility
Carbon dispersibility
Toluene-free
of M-45H
M-45H Toluene 41 5000 to 9000 6 > 4 > 105 Flexibility
Carbon dispersibility
 

■Polyol type THERMOLAC

Product
name
Solvent type Non-volatile
content (%)
Viscosity
(mPa・s 25℃)
Acid
number
Number of
colors
Hydroxyl value TG
(℃)
Characteristics Remarks
SU-28 Toluene
Ethyl acetate
60 1800 to 2700 4 to 7 2 > 55 ± 2 0 Blocking resistance
Heat resistance
 
SU-100A Toluene
Ethyl acetate
50 4000 to 6000 1 to 3 1 > 80 ± 2 65 Solvent resistance
Quick drying
 
U-230T Toluene 50 250 to 450 2 > 1 > 30 ± 2 31 Drying  
U-245B Toluene
Xylene
50 800 to 1800 2 > 1 > 45 ± 2 30 Quick drying
Solvent resistance
 

■One-part curing type THERMOLAC

Product
name
Solvent type Non-volatile
content (%)
Viscosity
(mPa・s 25℃)
Acid number Number of colors IPA
dilution
TG
(℃)
Characteristics Remarks
ST-104 Toluene
IPA
39 100 to 200 25 to 30 4 > 275 42 Water resistance
Gasoline resistance
Metallic chelate
H-210E Xylene
Ethyl Acetate
Ethyleneglycol monomethyl ether
50 50 to 80 Baking
at high
temperature
(Approx. 200°C)
 
※The above data is provided for reference only, and is subject to change without notice.
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