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DYNASYLAN® 4148
Provided by Evonik
About
Rheological and viscosity modifier designed for highly-filled polymer systems. It is used for aluminum trihydroxide-filled polyesters and SMC-pastes. It functions as hydrophilic compatibilizer. It acts as lubricant and wetting agent in glass fiber industry. It can be used as slipping agent and settling agent for corrosion inhibitors in glycol. Shelf life: 12 months.
Benefits:
- Ready-to-use
- Chemically not reactive
- Soluble in water and most organic solvents
| Grade Name | 4148 |
|---|---|
| Chemical composition | Polyethyleneglycol-functional alkoxysilane |
About evonik
As the Coating Additives business line of Evonik, we are a leading supplier of specialty additives for the coatings and inks industry. We boast decades of experience in the research and development of novel products for a variety of coating markets, such as decorative coatings, industrial coatings, automotive coatings, and printing inks. Our brands like ACEMATT®, AEROSIL®, SURFYNOL®, or TEGO® comprise an extensive product portfolio that consists of traditional additives (defoamers, deaerators, dispersants, etc.), matting agents, rheology modifiers, extenders, co-binders, and resins (incl. silicone-based and nanotechnology).
