BLJ-9988 is a new generation of fluorocarbon emulsion with comprehensive performances, which is produced by acrylate with fluorine, special monomers with wet adhesion and emulsifiers through seed process and core-shell polymerization technology.
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|
No. |
Item |
Index |
|
1 |
Appearance |
Semi-transparency liquid with blue shade |
|
3 |
Viscosity, mPa•S |
200-1000 |
|
4 |
Solid content, wt% |
45±1 |
|
5 |
PH value |
7-9 |
|
6 |
Glass transition temperature （Tg），℃ |
31 |
|
7 |
Minimum film forming temperature （MFT），℃ |
28 |
|
8 |
Ca2+stability：5%CaCl2：emulsion=1：5, no flocculation and no layering after 48h |
Pass |
Properties:
1.The organic fluorine element exceeds 12%.
2.good water resistance
3.good weather resistance, stain resistance, yellowing resistance.
4.Alkali& acid raining& salt fog resistance.
5.Bright, full and good flow-ability of film.
6.Widely used in super weather resistance external wall latex paint and elastic top coating.
Packing and storage:
The products are kept in 50kg plastic drum, 200kg iron drum..
The products are stored in ventilated and dry storehouse and avoid direct sunshine. The temperature for transportation and storage of the product is 5℃-35℃. The shelf life of the product is 6months since it is packed.
