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XIAMETER(TM) PMX-200 Silicone Fluid 600,000 cSt

XIAMETER(TM) PMX-200 Silicone Fluid 600,000 cSt is a high-viscosity polydimethylsiloxane polymer that is primarily used for foam control in nonaqueous processes. In petroleum processing, it provides effective foam control at extremely low dosage levels. This product is also suitable for use in personal care applications. The high-molecular-weight dimethicone provides easy combing and detangling for wet or dry hair and adds softness, smoothness, and gloss.

Brand: XIAMETER(TM) (35 products)

INCI Name: Dimethicone

Chemical Family: Silicones

Functions: Conditioner, Defoamer

Labeling Claims: Allergen-free, BSE-free, GMO-free, Halal, Non-Toxic, Preservative-free, Solvent-free, TSE-free

Certifications & Compliance: REACH (Europe)

Synonyms: Dimethicone

Enhanced TDS

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Benefit Claims
Labeling Claims
Industrial Additives Features
Product Features

Silicone fluid for foam control agent and additive applications

  • High-viscosity, cost-effective dimethicone conditioning agent
  • High compressibility and shearability without breakdown
  • High flash point
  • High damping action
  • High oxidation resistance
  • Low fire hazard
  • Low reactivity and vapor pressure
  • Low surface energy
  • Low pour point
  • Good heat stability
  • Non-greasy, non-occlusive and non-stinging on skin
  • Essentially inert and non-toxic
  • Excellent water repellent, release, dielectric and antifoam properties
  • Soluble in a wide range of solvents

 

For industrial applications:

  • Effective foam control at low addition levels.

 

For personal care applications:

  • Provides easy combing and detangling for wet or dry hair
  • Provides lubricious, smooth feel to the hair
  • Adds gloss and softness

Applications & Uses

Markets
Applications
Applicable Processes
Application Format
Hair Care Applications
Usable Life And Storage

When stored at or below 40°C (104°F) in the original unopened containers, this product has
a usable life of 36 months from the date of production.

Usage Method

As an Antifoam

The starting level of active material recommended is 10 ppm; in many cases, the optimal usage level may be approximately 1 ppm. XIAMETER PMX-200 Silicone Fluid is typically prediluted in a hydrocarbon solvent, such as white spirits, toluene, xylene, diesel, naphtha or another low-molecular-weight petroleum fraction, and added continuously by metering pump.
The viscosity of the XIAMETER PMX-200 Silicone Fluid should be selected to suit the
application, with primary selection criteria including insolubility in the foaming system,
working temperature and ease of handling.

As a Conditioning Additive
For personal care applications, XIAMETER PMX-200 Silicone Fluid should be pre-emulsified to the desired particle size, incorporated into a shampoo base and post-stabilized. Alternatively, it can be directly emulsified into a hair care formulation.

Product Applications
  • For foam control in petroleum production and refinery operations
  • Conditioning agent for hair care products, particularly conditioning shampoos and rinse-off conditioners
Composition
  • High-viscosity dimethicone fluid.
  • Linear polydimethylsiloxane polymers typically have the following typical chemical composition: (CH3)3SiO[SiO(CH3)2]nSi(CH3)3.

Properties

Physical Form
Appearance
Crystal clear
Typical Properties
ValueUnitsTest Method / Conditions
Specific Gravity (at 25°C)0.978--
Refractive Index (at 25°C)1.4025 - 1.4045--
Flash Pointmin. 320°C-
Flash Pointmin. 321°COpen Cup
Pour Point-25.0°C-
Surface Tension (at 25°C)21.6dynes/cm-
Volatile Content (at 150°C)0.3%-
Viscosity Temperature Coefficient0.61--
Coefficient of Expansion0.00096cc/cc/°C-
Themal Conductivity (at 50°C)0.00038g cal/cm•sec•°C-
Viscocity (at 0.5rpm, HBDVIII)523800 - 640200mPa.sCTM0050, Spindle CP-52
Volatile Content (2g, 150°C, 24h, 50 mL)max. 2%CTM0208
Viscocity Change-10 to 10%CTM0247
Acid Numbermax. 0.010mg KOH/g-

Regulatory & Compliance

Storage & Handling

Shelf Life
36 months
Handling Precautions

XIAMETER PMX-200 Silicone Fluid may cause temporary eye discomfort