Suny SY-963 PVA Defoamer Antifoam
Defoamer Manufacturer
Product Description
Defoamer SY-963 is made from many kinds of polyethers, modified polyether and surfactant, with special processing. It has good stability, and controls efficiently the foams created during the whole process, without side effects of the product quality. It eliminates foam quickly and prevent it for long time, and it is extensively used in such industries as PVA manufacture.
Features & Benefits
- Kill foams swiftly with less amount of use
- No harm to product' transmittance
- Good performances of diffusivity, permeability
- High safety, friendly environment
Physical Properties:
| Appearance |
Colorless, transparent liquid |
| Density (g/cm³,25ºC) |
1.00±0.10 |
| Active Matter Content (% app.) |
99±1 |
| Viscosity(mpa.s,25ºC) |
500~1000 |
| pH Value(1% Solution) |
5.0~7.0 |
| Stability: |
Centrifuge without stratification |
| Storage Temperature (°C) |
-5~35 |
| Guarantee(Months) |
12 |
How to use
Add the defoamer directly to PVA product, or during the process of its use. The recommended dosage is equal to 0.5‰~3‰ of the PVA product. However, it may adjust accordingly to achieve ideal condition, depending on the situation then.
Packing & Storage
It is negotiable. As usual, packing in 25kg, 200kg, 1000kg.
Under room temperature, storage with well closed, avoid to be exposed to strong light
Use for Safety
Avoid to contact eyes, respiratory system. In case it happens, please wash with plenty of clean water. Once the syndrome develops, please visit to doctors.
TAILORED SERVICE IS AVAILABLE!
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