WACKER AK 12500 SILICONE FLUID is a medium viscosity linear non-reactive polydimethylsiloxane in WACKER® AK series, designed for agrochemical defoaming, oil-gas production defoaming and polyurethane release. With high bond energy Si-O structure, it has excellent temperature resistance, low volatility and strong hydrophobicity, with efficient defoaming and smooth release, outperforming mineral oils
Good Medium Viscosity Adaptability - Moderate viscosity, good fluidity, easy to add, suitable for defoaming, mold release and other processes
Outstanding Chemical Stability - Non-reactive, resistant to acid, alkali and oxidation, good compatibility with most substrates and formula systems
Strong Temperature Resistance & Aging Resistance - Stable at -45℃ to 300℃, resistant to radiation and high-temperature oxidative degradation
Efficient & Durable Defoaming - Quickly inhibits foam formation and breaks foam, suitable for anhydrous/low-water systems
Excellent Mold Release Effect - Suitable for polyurethane molding release, easy to peel off, no impact on subsequent product processing
Agrochemical Defoaming - Defoaming for pesticide and fertilizer formulations, avoiding foam affecting filling and spraying effects
Oil-Gas Production Defoaming - Defoaming in oil-gas extraction and refining processes, improving production efficiency and ensuring product quality
Polyurethane Release - Mold release for polyurethane products, improving demolding efficiency and ensuring smooth product surface
Industrial Lubrication - Lubrication for general equipment and precision components, reducing friction loss and extending service life
Dielectric Application - Insulation for medium and low voltage electrical equipment, suitable for high-low temperature environments with stable insulation
| Brand | Wacker |
| Product Type | Medium Viscosity Linear Non-Reactive Polydimethylsiloxane Fluid |
| Core Component | Linear Polydimethylsiloxane |
| CAS No. | 67763-03-5 (Typical Value) |
| Appearance | Colorless Transparent Liquid,Odorless and Tasteless |
| Auto Ignition Temperature | About 450℃ (Typical Value) |
| Density (25℃) | About 0.97 g/cm³ (Typical Value) |
| Flash Point (Closed Cup) | 359℃ (Typical Value) |
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