Overview
Oil-based leveling agents are polymer-based additives designed to optimize the flow and leveling of coatings during application. They mitigate defects like orange peel or brush marks, ensuring a uniform, high-quality finish. Commonly used in solvent-borne systems, these agents are favored for their compatibility with resins like alkyds and polyurethanes. Their efficacy stems from modifying surface tension dynamics, allowing coatings to self-smooth before curing. This makes them indispensable in industries where aesthetic perfection and durability are critical, such as automotive refinishing and high-end furniture coatings.
Physical and Chemical Properties
These agents typically exhibit low viscosity (50–500 cP) and are formulated to blend seamlessly with organic solvents. Their density ranges between 0.9–1.1 g/cm³, and they remain stable under typical coating processing temperatures (<80°C). Key chemical characteristics include hydrophobicity and compatibility with non-polar systems. Some variants incorporate silicone or acrylic copolymers to balance slip and recoatability. Volatile organic compound (VOC) content varies; modern formulations prioritize compliance with environmental regulations.
Main Applications
Oil-based leveling agents are widely used in automotive OEM and refinish coatings to achieve mirror-like finishes. They also feature in industrial maintenance paints, where corrosion resistance and smoothness are paramount. In wood coatings, they prevent uneven absorption into porous substrates. Specialty applications include marine and aerospace coatings, where performance under extreme conditions is essential. Their adaptability to spray, brush, or roller application methods further broadens their utility.
Safety and Storage
As flammable liquids, these agents require storage in approved containers away from ignition sources. Ventilated areas are mandatory to prevent vapor accumulation. Personal protective equipment (PPE) such as nitrile gloves and goggles is recommended during handling. Spills should be contained using inert absorbents. Shelf life typically exceeds 12 months if stored at 10–30°C in tightly sealed containers.
B2B Procurement Guide
Procurement teams should assess compatibility tests with target resin systems before bulk purchasing. Technical datasheets should specify VOC content, flash point, and recommended dosage (usually 0.1–2% of total formulation). Suppliers with ISO 9001 certification and REACH compliance are preferable. Bulk pricing tiers (e.g., >1,000 kg) often reduce costs by 15–20%. Sample testing is advised to evaluate performance under actual production conditions.
Related Manufacturers
- 主营：[]
- 主营：[]
- 主营：二氧化硅、乳化剂、分散剂、流平剂、防水防油剂
- 主营：全氟三丁胺、二苄叉山梨醇、六氟丙烯二聚体、流平剂、六氟环氧丙烷二聚体、异丙醇铝、纳米勃姆石、二异戊基硫醚、隐色结晶紫、邻菲罗啉
- 主营：合成树脂、固化剂、不饱和树脂、油性流平剂、环氧树脂、聚酯多元醇、酚醛树脂、医药中间体
- 主营：异辛醇、乳化剂、乙烯醚、快速流平剂、醚羧酸、脂肪醇、分散剂、染色助剂、聚乙二醇、异构醇醚、泊洛沙姆、椰油酰胺、基羟乙基、烷基糖苷、特辛基酚、聚氧乙烯、嵌段聚醚、单油酸酯、异构十三醇、丙烯磺酸钠、氢化蓖麻油、丙烯酰胺基、醇醚葡糖苷、低泡渗透剂、甲酯乙氧基、癸基葡糖苷
- 主营：抗氧剂、乳化剂、苯扎氯铵、快速流平剂、烷基二甲基、氢化蓖麻油、表面活性剂、双链季胺盐、聚氧乙烯醚、二丁基羟基甲苯、甘油聚氧丙烯醚、十二烷基硫酸钠、树脂、助剂
- 主营：水性消泡剂、油墨消泡剂、非硅消泡剂、水性流平剂、油性流平剂、润湿流平剂、非硅流平剂、含氟流平剂、油性消泡剂、油性分散剂、工业漆消泡剂、聚氨酯消泡剂、UV消泡剂、水性分散剂、炭黑分散剂、润湿分散剂、颜料分散剂、附着力促进剂、防流挂助剂、反应性硅油、农用助剂、织物整理剂、其他助剂、电子用助剂
- 主营：织物整理剂、农用助剂、附着力促进剂、油性分散剂、油性消泡剂、含氟流平剂、非硅流平剂、油性流平剂、水性流平剂、反应性硅油、抗刮手感、润湿分散剂、炭黑分散剂、水性分散剂、聚氨酯消泡剂、工业漆消泡剂、油墨消泡剂、非硅消泡剂、水性消泡剂
- 主营：防沉剂、分散剂、润湿剂、流平剂、抗油剂、附着力促进剂、防缩孔助剂
- 主营：分散剂、消泡剂、附着力促进剂、流平剂、导电剂、增硬耐磨剂、防涂鸦助剂、UV打印涂层液、手感剂、耐盐雾助剂、耐醇助剂、抗油剂
- 主营：涂料分散剂、消泡剂、附着力促进剂、流平剂、防涂鸦助剂、导电剂、手感剂、增硬耐磨剂、UV打印涂层液、UV玻璃涂层、UV金属涂层、UV PET涂层、UV塑料涂层
- 主营：消泡剂、分散剂、润湿剂、流平剂、水性流平剂、抗油剂、油墨分散剂、油墨消泡剂、涂料消泡剂、涂料分散剂、碳黑分散剂、颜料分散剂、水性润湿剂、水性分散剂、水性消泡剂、防浮色分散剂、防沉降分散剂、防絮凝分散剂、PU抗油剂、抑泡剂、破泡剂、增硬耐磨抗刮剂、手感剂、农用增效剂、农用展渗剂
- 主营：消泡剂、分散剂、润湿剂、流平剂、水性流平剂、抗油剂、水性消泡剂、水性分散剂、水性润湿剂、水性抗油剂、碳黑分散剂、颜料分散剂、降粘分散剂、无机颜料分散剂、有机颜料分散剂、增硬耐磨抗刮剂、防浮色分散剂、涂料分散剂、涂料消泡剂、油墨分散剂、油墨消泡剂、硅油、农用展渗剂、农用增效剂、防发花助剂
- 主营：水溶性树脂、水性丙稀酸树脂、水性聚氨酯树脂、流平剂、水性木器漆助剂、水性羟基丙烯酸乳液、丙烯酸、水性树脂、水性聚氨酯、聚氨酯、水溶性硅丙树脂、水性固化剂、水性改性环氧固化剂、醇溶性丙烯酸树脂、多重交联剂
- 主营：树脂合、木质素、分析纯、流平剂、化学试剂、涂覆金属、己二醇酯、油墨pu树脂、水性pu树脂、二乙二醇酯、二酸二甲酯、聚酯多元醇、树脂固化剂、水性聚氨酯、聚酰胺树脂、聚氨酯树脂、聚氨酯弹性体、水性喷墨打印、聚碳酸酯二醇、面料柔软整理、己二酸乙二醇、改性聚酰亚胺
- 主营：消泡剂、润湿剂、消泡粉、流平剂、丙烯酸流平剂、流平助剂、润湿助剂、防流挂助剂、含氟活性剂、表面活性剂、防涂鸦手感剂、丙烯酸增稠剂、聚氨酯增稠剂、分散剂、氟碳表面活性剂、有机硅消泡剂、基材润湿剂、抗涂鸦助剂
- 主营：乙酸镁、阻燃剂、热熔胶、油性流平剂、聚合物、锂电池、光电极、泡泡糖、氯丁胶、碳酸镉、新癸酸、补差价、稀释剂、羟乙基、氧化铝、氧化铜、甲酸钾、c/c材料、碳酸锰、玻璃粉、硬光油、防腐剂、氧化铋、防水剂、聚丙烯、增粘树