Pure clear Customized Dimethyl Silicone Oil For Anti - foaming
This product is colorless transparent new type synthetic high
polymer material with variety of viscosities(20-1000 000cps),it is
from easily flowing liquid to thick semi-solid,
Pure silicone fluids are characterized by their,excellent
lubrication,high dielectric stability and wide service temperature
range(-50℃ to 170℃ open system)(-50℃to 250℃ closed system).
1. Colorless, transparent, deodorant, no-toxic, no-erosion liquid
2. Good chemical stability, excellent insulation performance and
3. Viscosity ranging from 5cs-5 million cs.
4. Heat and cold resistant, can work between -50°C~+200°C in the
5. Low surface tension, high flash point, low freezing point.
----Surfactants and antifoaming agents
PDMS are common components of defoamers, which are used to suppress
the formation of foams. PDMS in a modified form is used as an
herbicidal penetrant.and is a critical ingredient in
water-repelling coatings, such as Rain-X.
----Hydraulic fluids and related applications
Dimethicone is also the active silicone fluid in automotive viscous
limited slip differentials and couplings. This is usually a
non-serviceable OEM component but can be replaced with mixed
performance results due to variances in effectiveness caused by
refill weights or non-standard pressurisations..
PDMS is used variously in the cosmetic and consumer product
industry as well. For example, PDMS can be used in the treatment
ofhead lice.and dimethicone is used widely in skin-moisturizing
lotions where it is listed as an active ingredient whose purpose is
"skin protection." Some cosmetic formulations use dimethicone and
related siloxane polymers in concentrations of use up to 15%. The
Cosmetic Ingredient Review's (CIR) Expert Panel, has concluded that
dimethicone and related polymers are "safe as used in cosmetic
----Domestic and niche uses
Many people are indirectly familiar with PDMS because it is an
important component in Silly Putty, to which PDMS imparts its
characteristic viscoelastic properties.The rubbery,
vinegary-smelling silicone caulks, adhesives, and aquarium sealants
are also well-known. PDMS is also used as a component in silicone
grease and other silicone based lubricants, as well as indefoaming
agents, mold release agents, damping fluids, heat transfer fluids,
polishes, cosmetics, hair conditioners and other applications. PDMS
has also been used as a filler fluid in breast implants, although
this practice has decreased somewhat, due to safety concerns.
1. It is used for rigid polyurethane foam additives.
2. It is used for metal surface moisture, rust coatings.
3. It is used as waterproof coating for building surface.
4. It is used as lubricating oil, vibration insulation oil, oil,
defoamer, remover, polish and vacuum oil diffusion pump, etc.
5. It is used as emulsifier.
3. Poly(dimethylsiloxane) Specification :
|POUR POINT||FLASH POINT||VISCOSITY/TEMP COEFFICIENT||THERMAL EXPANSION|
Package ,store and delivery:
1 It should be stored in clean ,sealed container without lead and
tin alloy, avoid from acid,alkali and other impurity,avoid from
2 Stored and conveyed as dangerous good.
3 Shelf life can be 3 years when it is coming off from the line if
maker do as what item 1 mentioned. Simethicone which beyong the
shelf life can be reused if it is still good after test.
Package can be 50kg plastic cask and 200kg iron cask with plastic