XIAMETER™ PMX-200 Silicone Fluid 50-1000 CSt High Performance Versatile Applications
Basic Product Attributes
XIAMETER™ PMX-200 Silicone Fluid (50-1000 cSt) is a colorless, clear polydimethylsiloxane (PDMS) fluid featuring low surface tension (20.8–21.2 dynes/cm), high dielectric strength (400 V/mil), and exceptional thermal stability (flash point >318°C). With viscosities ranging from 50 to 1000 cSt, it is designed for both personal care and industrial applications.
Product Description
This silicone fluid utilizes a linear polydimethylsiloxane polymer structure (Chemical formula: (CH₃)₃SiO[SiO(CH₃)₂]ₙSi(CH₃)₃), exhibiting ultra-low pour points (down to -70°C) and superior flow characteristics. Its low volatility (≤0.3% at 150°C) and high compressibility ensure stable performance, while being fully soluble in solvents (e.g., aromatics/chlorinated solvents) yet hydrophobic in water.
Enhanced Properties
- Enhanced core properties:
- Safety: Trace acid number (BCP method), non-toxic/odorless, certified low environmental hazard;
- Stability: Oxidation/weather resistance, stable viscosity temperature coefficient (0.59–0.61);
- Functionality: High shear stability (no breakdown) and damping action, ultra-low surface energy (solubility parameter 7.3–7.4).
Application Scenarios
- Personal Care: Skin care formulations (0.1–10%) impart velvety feel; hair products enable easy spreading and de-soaping;
- Industrial: Active ingredient in automotive/metal polishes (recommended blend: 100cSt + 12,500cSt), electrical insulating fluid;
- Specialized: Leather fat liquoring, foam control agent, mold release (verified case: thermal interface material in semiconductor packaging).
Data from Dow technical documents & industrial client reports (PMX-200 series).
Typical Properties Table
| Property | Unit | 50 cSt | 100 cSt | 200 cSt | 350 cSt | 500 cSt | 1000 cSt |
| Appearance | - | Crystal clear | Crystal clear | Crystal clear | Crystal clear | Crystal clear | Crystal clear |
| Specific Gravity (25°C) | - | 0.960 | 0.964 | 0.967 | 0.969 | 0.970 | 0.970 |
| Flash Point (Open Cup) | °C | 318 | >326 | >326 | >326 | >326 | >326 |
| Surface Tension (25°C) | dynes/cm | 20.8 | 20.9 | 21.0 | 21.1 | 21.2 | 21.2 |
| Volume Resistivity | ohm-cm | 1.0×10¹⁵ | 1.0×10¹⁵ | 1.0×10¹⁵ | 1.0×10¹⁵ | 1.0×10¹⁵ | 1.0×10¹⁵ |
| Pour Point | °C | -70 | -65 | -65 | -50 |
1. Who are we?
We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018. we serve global markets: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).
2. What products do you offer?
we supply high-performance adhesives and sealants from global leaders including:
Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.
3. How do you guarantee product quality?
Quality assurance through:
Mandatory pre-production samples approval
Final inspection by QC team before shipment
International certifications: SGS, UL, FDA, RoHS, REACH
4. Why choose us over other suppliers?
Reliable Supply:Authentic products from top manufacturers
Expert Support:Technical guidance for product selection
Global Compliance:Certifications meeting target market standards
Efficient Service:Customized solutions & professional support
5. What services do you provide?
Delivery:EXW/FOB/CIF
Payment:USD/EUR/CNY/HKD via T/T, L/C
Support:Technical consultation & logistics coordination
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XIAMETER™ PMX-200 Silicone Fluid 50-1000 CSt Versatile Applications Images
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