Eco-Friendly,Durability,Safety
GRECO provides water-based PU for both top and bonding layers which is a great solution to convert solvent based into solvent-free process. It can be used for sports shoes,sports goods,surface coating of safety toys, automotive,as well as sofa leathers.
W/B PU for the top layer |
W/B PU for bonding layer |
||
High-strength grades
High
mechanical strength, good hydrolysis resistance and easy-to-use
|
Weather-resistance grades
High durability, good wear resistant and easy-to-use. Suitable for wet-process .
|
Wet process type
Excellent hydrolysis resistance, good resistance to strong alkali soaking, softness.
|
Dry process type
Capable for heat press process, high bonding strength, and easy to use good hydrolysis resistance, meets NIKE G-57 standard.
|
Application |
Item No. |
Part |
Operation
method
|
Jungle Test
(week)
|
Peel strength
(kg/cm)
|
Bally flex
(Thousand)
|
NaOH 10%
(NIKE G57)
|
Solid contant
(%)
|
Remarks |
Sports shoes |
SL-301T |
Surface layer |
Blade coating |
3~4 |
>5 |
>1 day |
>24HR |
-46 |
|
SL-301A |
Adhesive layer |
Blade coating |
3~4 |
>5 |
|
|
-48 |
Dry and ewt process |
|
Surface coating
of safety toys
|
6801 |
Surface layer |
Spray coating |
3~4 |
|
>1 day |
>24HR |
-45 |
|
Automotive
leather
|
SL-390T |
Surface layer |
Blade coating |
8~10 |
>2 |
>3 day |
>72HR |
-45 |
|
SL-390A |
Adhesive layer |
Blade coating |
8~10 |
>2 |
|
|
-45 |
Wet process |
|
Sofa leather |
SL-360T |
Surface layer |
Blade coating |
6~8 |
>2 |
>3 day |
>72HR |
-43 |
|
SL-360A |
Adhesive layer |
Blade coating |
6~8 |
>2 |
|
|
-41 |
Wet process |