EFKA 2020
Silicone-free
Efka Additives
消去泡沫/防沫剂 >> 无硅
Defoamer / Antifoaming agent >> Silicone-free
纤维素树脂
Cellulosic Resins
环氧树脂
Epoxy Resins
聚酯
Polyester
聚亚安酯 >> 2 成分
Polyurethane >> 2 Components
涂层 >> 由溶剂生成
Coatings >> Solventborne
木器 &家具涂层
Wood & Furniture Coatings
其它工业 >> 纸涂层
Other industry >> Paper coatings
sbp spirit 140/165
Defoamer for non-aqueous coatings, printing inks and thermosetting resin systems
Solution of defoaming agents, silicone free
EFKA-2020 accelerates defoaming in solvent based coatings, printing inks and thermosetting resin systems. It therefore eliminates foaming and blistering, regardless of whether the air bubbles are caused by the substrate, e.g. wood or paper or as a result of pumping, rolling, flooding or airless spraying.
EFKA-2020 is particularly suitable for the following applications:
nitrocellulose lacquers and acid-cured wood finishes especially those applied by curtain coating
two-component polyurethane lacquers which are applied by spraying or brushing
cold cured epoxy resin systems, as well as unsaturated polyester systems (SMC, BMC and gelcoats)
Addition: 0.1 - 0.7% on total formulation
Solution of silicone-free defoaming substances. Used for printing inks, solvent-based coatings, nitrocellulose lacquers and acid-cured wood finishes especially those applied by curtain coating, two-component polyurethane lacquers applied by spraying or brushing and cold cured epoxy resin systems, and unsaturated polyester systems (SMC, BMC and gelcoats). Accelerates defoaming. Eliminates foaming and blistering. <br>
Use level: 0.1-0.7% on total formulation.