Adhesive

Adhesives bond and seal various materials, suitable for metal, plastic, wood and other substrates. Featuring high bonding strength, temperature and corrosion resistance, they are widely used in manufacturing, construction, auto electronics and other fields, serving as essential basic chemical materials.

Chloroacetic acid resin

Wacker VINNOL® vinyl chloride-vinyl acetate copolymers (binary/ternary) feature high toughness, permanent flexibility, excellent chemical/water resistance, low water swelling. They offer strong adhesion to metals, glass and good resin compatibility, ideal for printing inks, industrial coatings, heat-seal lacquers, strippable coatings.

This product line includes 16 core models
Specification
E15/45
E18/38
H14/36
H15/42
H15/50
H11/59
H40/43
H40/50
H40/60
E15/45M
H15/45M
H30/48M
E15/40A
E15/48A
E22/48A
P38C
Vinyl Chloride %
85.0±1.0
82.0±1.0
85.6±1.0
86.0±1.0
85.0±1.0
89.0±1.0
65.7±1.0
63±1.0
61.0±1.0
84.0±1.0
84.0±1.0
69.0±1.0
84.0±1.0
83.5±1.0
75.0±1.0
61.0±1.0
Vinyl Acetate %
15.0±1.0
18.0±1.0
14.4±1.0
14.0±1.0
15.0±1.0
11.0±1.0
34.3±1.0
37.0±1.0
39.0±1.0
15.0±1.0
15.0±1.0
29.0±1.0
-
-
-
15.0±1.0
Other Monomers %
-
-
-
-
-
-
-
-
-
1.0
1.0
1.0
16.0
16.5
25.0%
-
Tg ℃
75
70
69
70
74
75
58
60
62
73
74
65
69
69
61
62
K Value
45±1
38±1
35±1
42±1
50±1
59±1
42±1
50±1
60±1
45±1
48±1
48±1
39±1
48±1
48±1
60±1
Viscosity mPa.s
37±5
15±4
13±3
28±5
70±10
450±100
25±5
55±10
180±30
40±5
60±10
45±10
20±5
60±10
45±7
180±30
Technical Documents
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