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BLUESIL Fluid 47 V 12500
High viscosity linear PDMS silicone oil, used as an anti-stick and mold release agent, lubricant for elastomers and plastics on metal, hydraulic damping fluid and additive in care products.
BLUESIL Fluid 47 V 12500 is a 100% active dimethylpolysiloxane polymer with linear chains from the high-viscosity 47 series (V 5000 to V 500000), characterized by low surface tension and excellent thermal stability. Typical applications include anti-stick and release agents for plastic and metal casting, lubrication of elastomers and plastics on metal, hydraulic damping fluids, and additives in care products such as waxes and floor polishes.
Documents
HS Code:
39100000
Bluesil Fluid 47 V 12500 is a high-viscosity PDMS oil (12,500 mm²/s) for antifoam, vibration damping and high-viscosity care applications.
Bluesil/Silbione polydimethylsiloxane oils (PDMS) — chemically inert, thermally stable, with defined viscosity, suitable for use as lubricants, separators, dielectrics, hydraulic fluids, and heat transfer fluids. Fluid 47 V 12500 is tailored to specific applications — the most important properties and areas of application are listed below.
Bluesil FLD 47V12'500 is a very high viscosity PDMS variant — proven as an antifoam active ingredient, in vibration damping and as a high viscosity component in special care products.
What distinguishes Fluid 47 V 12500
What is Fluid 47 V 12500 used for?
Processing
Fluid 47 V 12500 in comparison
Direct comparison with related fluid products from our range. "— " = not specified in the data sheet.
Fluid 47 V 12500 Current Product |
Fluid 47 V 5000 → | Fluid 47 V 30,000 → | Fluid 47 V 300,000 → | |
|---|---|---|---|---|
| Product Type | PDMS, linear | PDMS, linear | PDMS, linear | PDMS, linear |
| Viscosity @25 °C | 12,500 mm²/s | 5,000 mm²/s | 30,000 mm²/s | 300,000 mm²/s |
| Density @25 °C | 0.970 | 0.970 | 0.970 | 0.970 |
| Flash point | ≥+300 °C | ≥+300 °C | ≥+300 °C | ≥+300 °C |
| Pour point | −50 °C | −50 °C | −50 °C | −50 °C |
| Refractive index | 1.403 | 1.403 | 1.403 | 1.403 |
| Main application | Antifoam / Damping | Antifoam / Special Lubrication | Antifoam / Damping | Maximum damping / antifoam |
Technical data for BLUESIL Fluid 47 V 12500
| Product Information | |
|---|---|
| Brand | Bluesil |
| Manufacturer | Elkem Silicones |
| Container | 1 kg, 5 kg, 25 kg, 200 kg |
| Number of components | 1K (one-component) |
| Consistency | Flowable |
| Mixing Ratio | One-component |
| Further Properties | |
|---|---|
| UV resistance | Yes |
| Physical Properties | |
|---|---|
| Cured Color | Transparent |
| Self-leveling | Yes |
| Viscosity (cSt) | 12'500 cSt |
| Density (g/cm³) | 0.975 g/cm³ |
| Electrical Properties | |
|---|---|
| Electrical Insulation | Yes |
| Product Approvals | |
|---|---|
| Food contact | No |
| Medical grade | No |
| Thermal Properties | |
|---|---|
| Flash point (°C) | >300 °C |
| Pour point (°C) | -48 °C |
Please refer to the technical data sheet (TDS) in the "Documents" tab for binding values.
Documents and data sheets
Click on a document for the preview or the download icon for direct download.
Technical Data Sheets (TDS) 3
Frequently asked questions about Fluid 47 V 12500
Practical application and design questions — answered by SILITECH.
Bluesil Fluid 47 V 12500: High-viscosity PDMS oil (12,500 mm²/s) for antifoam, vibration damping, and high-viscosity care applications. Main applications: antifoam active ingredient, vibration damper, specialty care products.
PDMS (Polydimethylsiloxane) is a linear silicone fluid with high thermal stability, low surface tension, very good dielectric properties, and broad temperature resistance. The viscosity (in mm²/s = cSt) determines the field of application — low viscosities for volatile lubrication and hydraulics, high viscosities for antifoam, damping, and care conditioning.
Store in the unopened original container in a dry, cool place — typically standard between +5 and +30 °C, exact values see TDS. Consult the Safety Data Sheet (SDS) before use. Observe the expiration date on the packaging — Elkem guarantees the sales specifications only up to the stated date.
In the comparison table above, you will find related products with similar functions or related specifications. If you are unsure about the optimal choice, we will be happy to advise you — contact SILITECH with your application (desired property, substrate, processing workflow).
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Our technical team provides personal advice on material selection, processing questions, and individual requirements. Fast and competent.
Product Specifications
| Product Information | |
|---|---|
| Container | 1 kg or 5 kg or 25 kg or 200 kg |
| Brand | Bluesil |
| Manufacturer | Elkem Silicones |
| Number of components | 1K (one-component) |
| Consistency | Flowable |
| Mixing Ratio | One-component |
| Further Properties | |
|---|---|
| UV resistance | Yes |
| Physical Properties | |
|---|---|
| Cured Color | Transparent |
| Self-leveling | Yes |
| Viscosity (cSt) | 12'500 cSt |
| Density (g/cm³) | 0.975 g/cm³ |
| Electrical Properties | |
|---|---|
| Electrical Insulation | Yes |
| Product Approvals | |
|---|---|
| Food contact | No |
| Medical grade | No |
| Thermal Properties | |
|---|---|
| Flash point (°C) | >300 °C |
| Pour point (°C) | -48 °C |
| Keywords | |
|---|---|
| Keywords | |
| Processing | |
|---|---|
| Viscosity of Mixture | 12,500 mPa·s |
| Physical & Thermal | |
|---|---|
| Density (23°C) | 0.97 g/cm³ |
| Flash point | 300.0 °C |
| Refractive index n (20°C) | 1.403 |
| Temperature Resistance (Continuous) | -50 to 200 °C |
| Peak Temperature (Short-term) | 200 °C |
| Thermal conductivity | 0.16 W/(m·K) |
| Electrical characteristics | |
|---|---|
| Dielectric constant ε (1 kHz) | 2.8 |
| Dielectric strength | 16.0 kV/mm |
| Volume resistivity | 1e+15 Ω·cm |
| Storage | |
|---|---|
| Shelf life in original packaging | 36 months |
| Storage Temperature | -20 to 50 °C |
Documents and data sheets
Safety Data Sheets (SDS) and Technical Data Sheets (TDS) for download:
- Bluesil FLD 47V12 500 - Fiche Technique FR.pdf (386 KB)
- Bluesil FLD 47V12 500 - Fiche de Sécurité FR.pdf (383 KB)
- Bluesil FLD 47V12 500 - Scheda di Sicurezza IT.pdf (373 KB)
- Bluesil FLD 47V12 500 - Safety Data Sheet DE.pdf (182 KB)
- Bluesil FLD 47V12 500 - Technical Data Sheet EN.pdf (629 KB)
- Bluesil FLD 47V12 500 - Technical Data Sheet DE.pdf (134 KB)