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-1959 Silicone Oil

  1. Fine Cell Regulation - Precisely controls cell size and distribution, improving foam uniformity

  2. Efficient Foaming Stability - Optimizes foaming dynamic balance, reducing collapse and defects

  3. Wide System Compatibility - Adaptable to mainstream foaming systems such as polyurethane

  4. Low Dosage & High Efficiency - Achieves excellent foaming and stabilization effects with a small amount of addition

  5. Strong Process Adaptability - Compatible with continuous and batch foaming processes, improving production efficiency

Typical Applications Of Dow VORASURF SZ-1959 Silicone Oil

  1. Microcellular Polyurethane Foam - Prepares high-resilience, high-density precision microcellular foam products

  2. Sealing & Cushioning Materials - Produces seals and gaskets for automotive and electronic fields

  3. Thermal Insulation Materials - Manufactures high-efficiency microcellular insulation boards for construction and cold chain industries

  4. Filter Carrier Materials - Makes porous foam carriers for industrial filtration and water treatment

  5. Special Sponge Products - Produces high-quality microcellular sponges for medical and household fields

Specifications Of Dow VORASURF SZ-1959 Silicone Oil

BrandDOW
Chemical CompositionSilicone Surfactant
AppearanceClear to Pale Yellow Liquid (Typical)
Active Ingredient Content≥98% (Typical)
Ionic CharacterNon-Ionic
Specific Gravity (25℃)1.00 - 1.05 (Typical)
Flash Point (Closed Cup)≥100℃ (Typical)
Viscosity (25℃)300 - 800 Centipoise (cP) (Typical)


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