BLJ-9055 is a kind of small particle size acrylic polymer emulsion. It has good alkali resistance and air permeability. It has high Tg and strong adhesion to different substrate, especially suitable for concrete sealing paint, plastic paint and general industrial paint, which has special requirements about this feature. It solves the problem of affecting coating due to alkali of concrete and poor adhesion in the elastic coating. It has strong water resistance and good gloss and flowing performance while using in top coating about masonry construction.
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|
No. |
Item |
Index |
|
1 |
Appearance |
Milky liquid |
|
3 |
Viscosity, mPa•S |
100-1000 |
|
4 |
Solid content, wt% |
41±1 |
|
5 |
PH value |
7-9 |
|
6 |
Glass transition temperature （Tg），℃ |
59-65 |
|
7 |
Minimum film forming temperature （MFT），℃ |
59-65 |
Properties:
This product is designed for base stock of external wall
primer coating. In sealing primer coating formulation, it shows good
resistance to water, alkali and frosting. Compared to abroad similar products,
it has reached level.
Packing and storage:
The products are kept in 160kg 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.
