EFKA 3778
Acrylic copolymer
Efka Additives
流动/均化剂 >> 聚丙烯酸脂
Flow / Levelling agent >> Polyacrylate
醇酸树脂
Alkyd Resins
环氧树脂
Epoxy Resins
聚亚安酯
Polyurethane
涂层 >> 由溶剂生成
Coatings >> Solventborne
涂层 >> 无溶剂/ 高固体
Coatings >> Solvent-Free/ High-Solids
线圈涂层
Coil Coating
alkyl benzene with high boiling point
Levelling agent for coil coatings and other solvent-based and solvent-free coatings
Acrylic copolymer in alkyl benzene with high boiling point
improves levelling
prevents cratering
helps substrate wetting
does not interfere with intercoat adhesion
EFKA-3778 is especially suitable for:
coil coatings
polyurethane coatings
stoving enamels
2-pack epoxy compounds
air-dried alkyd systems
Addition: 0.5 - 2.0% on total formulation
Acrylic copolymer in alkyl benzene with high boiling point. Used as a levelling agent for coil coatings and other solvent-based and solvent-free coatings such as polyurethane coatings, stoving enamels, 2-pack epoxy compounds and air-dried alkyd systems. Improves levelling. Prevents cratering. Helps substrate wetting. Does not interfere with intercoat adhesion. <br>
Use level: 0.5-2.0% on total formulation.