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PROTECTOSIL® WS 340
Provided by Evonik
About
Silane-based water repellent used for concrete and other mineral substrates such as roof tiles, fiber cement boards and sand limestones. It is an aqueous emulsion based on organofunctional silanes. Shelf life: 12 months.
Benefits:
- Low VOC content
- No sticky silicone film formation
- REACH registered
- Listed in TSCA (USA), ENCS (Japan), ECL and PICCS
| Physical form |
|
|---|---|
| Grade Name | WS 340 |
| Category |
|
| Chemical composition | Aqueous emulsion based on organofunctional silanes |
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).
