Bayowet FT 929
Polyether-modified, non-ionic fluorinated surfactant
Borchers
附着力促进剂/粘接剂
Adhesion promoter / Bonding agent
润湿剂/边缘润湿促进剂 >> 表面活性剂
Wetting agent/ Wet edge enhancer >> Surfactant
丙烯酸/丙烯酸盐树脂
Acrylic/Acrylate Resins
聚酯
Polyester
涂层 >> 由溶剂生成
Coatings >> Solventborne
Ethanol
Bayowet® FT 929 8
Polyether-modified, non-ionic fluorinated surfactant, 50% in ethanol
Description
Additive to improve adhesion of solvent-based paints.
Properties
The paint additive Bayowet® FT 929 significantly enhances adhesion of solvent-based paint systems. lt also improves wetting of difficult and contaminated substrates.
Applications
The paint additive Bayowet® FT 929 possesses good binder compatibility and high efficiency in many binders. lt is particularly suited to use in chemically hardening systems, e.g. polyester isocyanate or acrylic isocyanate systems.
Addition rate
Recommended addition rates are 0.03 to 0.1% active ingredient, relative to total volume. The exact amount must be determined before large-scale use as both too large and too small amounts may result in adverse effects.
Recoatability
Loss of adhesion between base and top coat or of recoatability is unlikely when used in small amounts. Negative effects e.g. caused by overbaking may be intensified, however.
Improves adhesion of solvent-based paints. Improves wetting of difficult and contaminated substrates. Possesses good binder compatibility and high efficiency in many binders. Particularly suited to use in chemically hardening systems, e.g. polyester isocyanate or acrylic isocyanate systems.
Loss of adhesion between base and top coat or of recoatability is unlikely when used in small amounts. Negative effects e.g. caused by overbaking may be intensified, however.
Recommended usage level: 0.03 to 0.1 % active substance, relative to total volume. Both too large and too small amounts may give rise to adverse effects.