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PVAc Emulsion Product Characteristics and Instruction
1.Product Performance
It is white emulsion which can dissolve in water, innocuous and flavourless, non-corrosive and non-contaminative. Meanwhile, it presses strong sticking and connecting ability as well as pellicle-making ability, which can be dried in normal temperature with, agglutinate side soft, anti-impact and anti-aging etc excellent characteristics.
2 Application
The product is applied to aspects in furniture manufacturing, wood processing, construction decoration, leather, weave trimming, dope foundation latex, paper box making, press binding, paper plastic-coating and compounding, cigarette manufacturing, pencil, label etc.
3.Packaging
Barrel-packaging: Double deck plastic bag packaging in a round paper barrel with a hoop iron and with net weight 30 or 25 kg; plastic bag packaging with net weight 20 kg.
4.Storage and transportation conditions
Deposited in a ventilated and dry storeroom under normal temperature, the room temperature should be kept over 5 °C.The stockpiling shelf life is twelve months. The white latex, which doesn’t occur beast breaking and mildew changing within a year or over, can normally be used. While transporting it should be moved and putted slightly as well as inversion, extrusion, caught-in and insolation being forbidden. In winter, it should be transported over 0°C and meanwhile.
Type | BRJ-I | BRJ-2803 | BRJ-235 | BRJ-3904 | BRJ-5010 |
composition | PVAc copolymerization | PVAc copolymerization | PVAc copolymerization | PVAc | PVAc |
appearance | milky white | ||||
solid content % | 26.0-30.0 | 28.0-30.0 | 33.0-37.0 | 37.0-41.0 | 48.0-52.0 |
viscosity (Pa.s) | 10.0-30.0 | 10.0-30.0 | 10.0-50.0 | 6.0-15.0 | 10.0-50.0 |
PH value | 4–6 | 4–6 | 4–6 | 4–6 | 4–6 |
remaining Vac | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 |
character | adhere firmly | adhere firmly | high strength,forming fast | adhere firmly,drying fast | adhere firmly,drying fast |
application | use in wood ,print,leather,paper,building decoration,fiber,porosity material adhension ,etc. |