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

Dow DOWSIL SF-2945 Silicone Oil

Dow DOWSIL SF-2945 Fluid is a special surfactant in the DOWSIL building silicone series, designed for various building board processing technologies. As a high-performance silicone surfactant, it can optimize interface compatibility in building board production, improve material dispersibility and molding effect, with convenient processing and stable performance, a core additive for improving product quality in building board production.

Features Of Dow DOWSIL SF-2945 Silicone Oil

  1. Excellent Interface Compatibility - Optimizes interface bonding of board raw materials, reduces delamination and cracking

  2. Outstanding Dispersion Performance - Improves uniform dispersion of board raw materials, ensures molding consistency

  3. Convenient & Efficient Processing - Easy to add, good fluidity, suitable for various board production processes

  4. Stable & Durable Performance - Temperature and weather resistant, no attenuation during long-term use, suitable for building conditions

  5. Significant Quality Improvement - Optimizes board surface finish, enhances mechanical stability of finished products

Typical Applications Of Dow DOWSIL SF-2945 Silicone Oil

  1. Pulp Rough Washing - Optimizes drainage and dehydration, improves pulp washing efficiency, reduces energy consumption

  2. Defoamer Emulsion Modification - Enhances defoamer stability and foam breaking ability, optimizes defoaming effect

  3. Silicone Emulsion Optimization - Reduces emulsion surface tension, improves emulsion dispersion and application performance

  4. Papermaking Auxiliary Systems - Suitable for subsequent papermaking processes, improves overall production efficiency and product quality

Specifications Of Dow DOWSIL SF-2945 Silicone Oil

BrandDOW
Product TypeSurfactant Silicone
Active Ingredient100%
Dynamic Viscosity4450 cP
EO Content35%
PO Content46%
HLB Ratio6.3%
Silicone HLB Content10.4%


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