EFKA^® PB 2770

Name: BASF
Price range: $

Silicone-free, 100% active deaerator and defoamer for UV-curable formulations, composites, gel coats, cast resins and adhesives with outstanding compatibility

EFKA PB 2770 is a silicone-free deaerator and defoamer for UV-curable formulations, composites, gel coats, cast resins and adhesives. The product provides an outstanding compatibility and excellent foam breakdown. It is recommended for use in clear and pigmented radiation curable formulations (e.g. overprint varnishes, UV inkjet) as well as for solvent-free unsaturated polyester systems and for pultrusion applications with acrylic, unsaturated polyester and vinylester resins. It is silicone-free and therefore provides excellent recoatability.

Product highlights

100% active silicone-free, polymer-based defoamer
Outstanding compatibility in various systems
Excellent recoatability and hot foil stampability
Suitable for typical furniture and flooring applications like roller and curtain coater

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