PEG 4000 White Flakes Active Polyethylene Glycol Surfactant For Cosmetics Industry
Product description
Active Agents , PEG 4000 , White flakes , Used for soles and other rubber products.
Recommendations and Applications:
PEG 4000 is able to adjust acid-base equilibrium of rubber formula.
It acts as dispersing agent of filler (e.g. , silica , carbon black , pulvistalci , calcium carbonate , etc.)
and pigment , as welll as intermolecular lubricity between rubber ,
filler , pigment and variety of additive.
PEG 4000 used as activator and dispersant in rubber compound which contain lots of filler and pigment ,
is able to decrease even eliminate the influence of filler on vulcanization ,
make all kinds of rubber chemicals spread uniformly and extend the scorch time.
It acts as a secondary accelerator , shortens the curing time ,
improves physical and mechanical properties of vulcanizates.
It makes the compound form a special mesh structure, to prevent the chemicals migrate to the surface.
It imparts bright color of colored rubber products.
PEG 4000 is a good lubricant in manufacturing tires and rubber molding products ,
imparts more smooth surface of the product.
It acts as mold release agent in manufacturing process of NR and synthesis rubber.
PEG 4000 is non-volatile, does’t make the product change to gray, keep mold clean after release etc.
It also imparts more smooth and tidy surface of the molding products.
Furthermore , PEG 4000 is used as matrix in medicine , cosmetics industry ,
to adjust viscosity and melting point.
It acts as lubricant and cooling agent in metal processing industry ,
acts as dispersant and emulsifier in pesticide and pigment industry ,
acts as antistatic agent in textile industry.
Composition : Polyethylene glycol
Physical Properties:
Appearance | White flakes |
Active content≥% | 99.9 |
Average molecular weight | 3000~3700 |
Density | 1.03-1.12g/cm3 |
Note:
The information is correct and up to date to the best of Longhi’s knowledge.
The information and data is just for reference only, concrete information please see the actual test result.
Photograph:
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