Our products are both good of quality and competitive in price.
1. Production Description
Polyether modified silicone oil is a kind of silicone surfactants with a unique performance which is made
with polyether and polydimethylsiloxane graft copolymer. Through the transformation of silicone polyether
chain number or the change of the ratio of Eo and Po and the change of the end group to obtain a
variety of silicone surfactants with different performances to meet diverse needs in a variety of industrial
fields.
RJ7011 is a series of products, we can manufacture the product according to our customers’ specific requirements.
2. Technical Index
Appearance:..........................................................light yellow transparent liquid
Viscosity(25°C, mm2/s):........................................1500-5000
SI, %:.................................................................... 20
Active Ingredient, %:............................................100
Ionic:......................................................................non-ionic
Water-soluble:.......................................................easily soluble in water
Cloud point, (1% water):.......................................45—55°C
Surface tension, (mn/m):.......................................27—32
Density, (25°C, g/cm3) :........................................1.015-1.075
3. Properties and Features
Compared to the traditional surfactants, silicone surfactants have the following characteristics:
1. Lower surface tension, suitable for anti-fog agent.
2. Better properties of soft and antistatic, suitable for the use as fabric softener.
3. Excellent leveling, suitable for being added into a variety of resins (polyurethane resins, paint resins, plastic resin, etc.), to improve the stress between the resin molecules well and overcome the shortcomings of these resin itself.
4. Excellent lubrication, suitable for production of high-grade cutting fluid.
5. Better demulsification, suitable for certain specific oil-water separation.
In addition, compared with the PDMS, it is water soluble, that is, the material can be any ratio with water, soluble in alcohol, and also soluble in organic solvents such as xylene, etc., is very easy to use.
The product is usually used in a condition where the temperature is above its cloud point(usually about 50°C), it is a good defoamer and it is acid & alkali resistant.
