CF8521A is specially formulated for metallized OPP film and card paper lamination. It has proven effective for provide
excellent adhesiveness, flexibility and fluidity in the production.
Appearance
Solid content, %
Viscosity (rotary viscosity, 3#12/25Deg)
Ph value
|
milky liquid
57+2
500-4000CPS
7.9-9.0 |
Features:
1. specially formulated for OPP film and card paper laminating production
2. innocuous and environmental friendly
3. excellent adhesiveness, flexibility and fluidity
Application keywords:
1. surface tension ¡Ý38 dyne; or apply corona treatment to increase surface tension
2. drying temperature: 100-120¡æ; speed: 80-100m/min
3. applying roll rigidity:65-75; slightly rises pressure can enhance adhesiveness
4. keep OPP film dust and smear free
Packing and storage
1. 200kg drum
2. store at ventilated place; avoid direct sun light; temperature between 5~30¡ãC
3. storage life is normally 6 months. If you exceed the storage life, the product should be re-adjusted based on where it was stored.
If you use a unique processing technique, please examine this product's adaptability before applying and don't
hesitate to contact our technical department for more information.
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