Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow VORASURF SZ-1959 Silicone Oil

Dow VORASURF SZ-1959 Fluid is a high-performance silicone surfactant in the VORASURF series, designed for the industrial production of high-quality microcellular foam materials. With precise interface regulation capability, it can efficiently stabilize the foaming system and finely control the cell structure, helping to prepare microcellular foam products with uniform cells and excellent mechanical properties

Features Of Dow VORASURF SZ-1142 Silicone Oil

  1. Efficient Foam Stabilization & Molding - Stabilizes foaming process, reduces foam collapse and defects

  2. Fine Cell Regulation - Optimizes cell uniformity, improves overall foam performance

  3. Wide Formulation Compatibility - Adapts to rigid/flexible foam polyol and blowing agent systems

  4. Strong Process Adaptability - Compatible with continuous and batch foaming production processes

  5. High Efficiency at Low Dosage - Achieves excellent stabilization effect with small addition

Typical Applications Of Dow VORASURF SZ-1142 Silicone Oil

  1. Rigid Insulation Foam - Building, home appliance, cold chain insulation materials, improving thermal insulation performance

  2. Flexible Cushion Foam - Furniture, car seat, packaging materials, optimizing resilience and comfort

  3. Microcellular Structural Foam - Electronic, sealing, filter materials, improving structural compactness

  4. Imitation Wood Structural Foam - Decorative, building material products, balancing strength and lightweight

  5. Special Functional Foam - Flame retardant, sound insulation, thermal conductivity modified foam, adapting to special performance requirements

Specifications Of Dow VORASURF SZ-1142 Silicone Oil

BrandDOW
Chemical CompositionSilicone Surfactant
AppearanceClear to Pale Yellow Liquid (Typical)
Viscosity (25℃)700 - 1500 Centipoise (cP) (Typical)
Specific Gravity (25℃)1.02 - 1.06 (Typical)
Active Ingredient Content≥98% (Typical)
Ionic CharacterNon-Ionic
Flash Point (Closed Cup)≥100℃ (Typical)


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