TEGO® Surten 230 E is a low foam, dynamic wetting agent in solid form, designed to provide fast, effective wetting in solid coatings and other formulations requiring solider additives. The active component of TEGO® Surten 230 E is a Gemini wetting agent and molecular defoamer that can provide an attractive combination of performance benefits. The unique structure of TEGO® Surten 230 E can deliver multifunctional properties, including efficient surface tension reduction and foam control.
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Typical Applications
TEGO® Surten 230 E provides a good balance between surface tension reduction and foam control, making it suitable as additive in cutting fluids for brittle material cutting, e.g. photovoltaic silicon wafer slicing.
Benefits at a glance
- Higher process speed
- Higher wafer quality
- Low foam