(11) Polyurethane Dispersion for Adhesives
Articles
A-88
F-06
A-86
Main properties
Low temp. heat active adhesive
Long open time
Excellent initial bonding strength,
Excellent final bonding strength
Flexible and elastic,
Hydrolysis resistant.
Excellent bonding strength to textile & foam by wet process
Very very soft,
Good wash fastness,
Hydrolysis resistant.
Excelling heat sealing strength
High gloss and high transparency,
Excellent impact strength,
High/low temperature resistant
Application

Shoes adhesive
Structural adhesives for leather,

rubber, TPU, metal or wood
Adhesives for textile

Heat seal glue for blister packing

Adhesive for plastic film lamination
Solid content (%)
50
50
35
Viscosity (cps)
100 ~ 800
< 500
150 ~ 250
PH Value
7.0-9.0
7.0-9.0
7.0-9.0
Appearance of dispersion
Translucent white
Translucent white
Semi-transparent White
Content of organic solvent
0
0
0
Content of formaldehyde, APEO, Sn
0
0
0
Comply with Reach Requirements
Yes
Yes
Yes
Appearance of dried film
Translucent white
Transparent
High gloss transparent

Heat-activation temperature (℃)

55-65
80-90
100% Modulus(kg/cm2)
65 ±20
≦ 3
38 ±8
Tensile Strength(kg/cm2)
> 150
> 50
> 350
Elongation(%)
> 800
> 1000
> 550

 Storage Time

6 months
12 months
6 months
 
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