The VP latex is a terpolymer of Styrene,Butadiene and 2-Vinyl Pyridine monomer. with better adhesion,it used for dipping of Nylon, Rayon, Polyester fabrics & other Textile reinforcement materials,which provides excellent adhesion between dipped Fabrics and Rubber Compound.
Product Advantages
Outstanding adhesive performance, capable of firmly locking the bonding force between fibers and rubber, suitable for scenarios such as tire cord and industrial fabrics, enhancing product durability; Good chemical resistance, able to resist acid and alkali as well as solvent erosion, and unlikely to fail over time; The emulsion is evenly dispersed, without agglomeration or precipitation during processing, suitable for high-speed impregnation processes; Excellent freeze-thaw stability, making it easy to store and transport without deterioration; Strong compatibility, compatible with various rubbers and resins, facilitating processing and suitable for large-scale production.
Applications
Dipping of fabric for tire, conveyor belt and other textile reinforced rubber based products.
Packing
200kg plastic drums, 1000kg IBC, 20000kg Flexible Tank.
Transportation and Storage
Transportation and store between temperature of 0-40℃, protect from freezing and direct exposure to sunlight, keep containers closed when not used; Shelf life of 6monthes from production date under good storage condition.
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PROPERTIES |
Specifications |
Testing Methods |
|
Appearance |
Milky white emulsion |
|
|
TSC(Solid content),% |
40.5±1 |
SH/T 1154-2011 |
|
pH at 25 °C |
10-12 |
SH/T 1150-2011 |
|
Brookfield Viscosity, mPa·s |
25-60 |
SH/T 1152-2014 |
|
Density, g/cm3 |
0.98-0.99 |
SH/T 1155-1999 |
|
Mechanical Stability |
≤5.0 |
SH/T 1151- 1992 |
|
Chemical Stability |
≤0.1 |
Q/320205 GLFF01-2013 |
|
Coagul um |
≤0.01 |
SH/T 1153-2011 |
|
Surface tension |
40.0-60.0 |
SH/T 1156-2014 |
FAQ
Q: Where is the VP latex mainly used?
A: It is mainly used for tire cord impregnation, industrial fabric treatment, conveyor belts, rubber hoses, etc. The core is to enhance the adhesion between the fibers and the rubber.
Q: Are there any special storage requirements?
A: Store it in a sealed manner in a cool place, take measures to prevent freezing, avoid direct sunlight and high temperatures, and the shelf life is 6 months.
Q: Is it necessary to dilute when using?
A: You can dilute it with deionized water according to the impregnation requirements. It is recommended to consult the technicians for the dilution ratio.
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