I Brief introduction
This product is the macromolecule latex with methyl methacrylate, acrylic acid, esters, styrene as the main raw material, with many functional accessory ingredient and via the fine technique procedure. It is has very good chemical stability, as well as the mechanical and freeze thawing stability. It also has the good features of compatibility, adhesive attraction, water-proof features, as well as good leveling property and paint film transparency. It can be widely applied in the emulsion varnish for the internal walls, general ink, general pavement overlay agent and other products.
II. Technical indexes
|
Item |
Index |
Item |
Index |
|
Outlook |
Milkwhite liquid with blue light |
Solidity (wt%) |
48±2 |
|
Vitrification point (Tg) |
14 -23℃ |
Viscosity (mpa.s) |
600-1500 |
|
Ph Value |
7.5 – 9.0 |
Residue monomer (Br value％) |
≤ 1.0 |
|
Dilution stability |
Pass 20% water solution |
Chemical stability (5% calcium chloride) |
1:5, no flocculation and other deformation |
|
Mechanical stability |
Pass 3000 r/min for 30 minutes |
freeze thawing stability |
Pass after 5 circulation |
III. Package and storage
The package is the plastic barrel of 50 kg, iron barrel with 200kg with the plastic inside lining or customized on the request of the customers.
The product should be stored in the room with the temperature of 5 - 35℃. The direct sunlight and the explosion in the air for long time should be avoided, or the water will be vaporized and there will be skinning. The time length for storage is normally half year.
IV. Security
This product is not toxic, corrosive, flammable, it belongs to the non-dangerous goods