POLYDIMETHYLSILOXANE 50 cSt
SILSOURCE™ SDF-50
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POLYDIMETHYLSILOXANE 50 cSt
SILSOURCE™ SDF-50
Product Description
Polydimethylsiloxane (PDMS) 50 cSt is a medium-viscosity silicone oil that offers excellent thermal stability, low surface tension, and hydrophobicity. It is widely used for its lubricating, defoaming, and water-repellent properties across diverse applications.
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CAS#
63148-62-9
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ACRONYM
PDMS
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Supplier
Silsource Inc.
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Formula
(C2H6OSi)n
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Synonyms
Silicone oil
Polysiloxanes, di-Me
Dimethylpolysiloxane
DimethiconeDimethylpolysiloxane
Poly(dimethylsiloxane)
Poly(oxy(dimethylsilylene))
Polysilon
Dimethyl siloxanes and silicones
Dimethylpolysiloxane hydrolyzate
Poly(oxy(dimethylsilylene)), alpha-(trimethylsilyl)-omega-((trimethylsilyl)oxy)
TYPICAL PHYSICAL PROPERTIES
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Boiling Point, °C
>200
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Density, g/cm3
0.959
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Flash Point, °C
270
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Melting Point, °C
-55
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Molecular Weight, g/mol
3780
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Purity, %
99
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Refractive Index, n20/D
1.402
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Viscosity, cSt
50
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Appearance
Colorless transparent liquid
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Pack Sizes
Available in various pack sizes, please enquire with Sales Team
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Storage & Shelf Life
The shelf life, when the container is stored unopened and under proper conditions in a cool dry place (ambient temperatures or below 32º), is expected to be within one year of ship date. Product should not be allowed to freeze.
Applications or Functions
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Additive
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Aerospace
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Agriculture
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Anti-Caking
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Automotive
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Car Care
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Chemical Manufacturing
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Coatings
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Construction
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Cosmetics & Personal Care
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Defoamers
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Dielectric
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Electronics & Electrical
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Food & Beverage
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Heat Resistance
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Heat Stability
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Heat Transfer
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Industrial Textiles
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Inert
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Lubricants
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Medical Devices
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Non-Corrosive
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Nontoxic
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Oxidation Resistance
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Paints
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Paints & Coatings
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Paper & Pulp
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Polish
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Release Agent
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Rubber Manufacturing
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Sealants
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Sizing Agent
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surfactants
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Textiles
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Thermal Stability
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Transportation
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Waterproofing