TPU Adhesives for Ink

TPU Adhesives for Ink
Good adhesion, abrasion resistance, softness, flexibility,etc. Soluble in MEK and Cyclohexanone
TPU Adhesives for Ink
Application:
Screen Printing, Spray, Transfer Coating and others.
Processing Method:
By Solvent. If the solution effect is not good by using solely MEK, you can add more than 10% of Anone or DMF to obtain the best solution effect.
Article
Type
(POLYOL)
Specific Gravity
(g/cm
3
)
Hardness
(Shore A)
Tensile
Strength
(kg/cm
2
)
100%
Modulus
(kg/cm
2
)
Elongation
(%)
(cps/25
o
C)
30% Solid Content
in Cyclohexanone
TPUA-3702A
Caprolactone
1.20
72
200
35
800
Anone/MEK (50/50) 3,000~4,000 CPS
TPUA-3771A
Caprolactone
1.20
77
200
35
900
4,000~6,000 CPS
TPUA-3771 B
Caprolactone
1.20
77
250
35
800
16,000~24,000 CPS
TPUA-3851A
Polyester
1.2
85
300
-
800
10,000~15,000 CPS
TPUA-3852B
Caprolactone
1.18
85
250
75
650
10,000~15,000 CPS
TPUA-3852BH
Caprolactone
1.18
85
300
75
650
20,000~25,000 CPS
Notice: These values are based on the test of our present laboratory test specimens.