Top Picks: Premier Brands for Boiled Linseed Oil

Boiled linseed oil is a versatile product widely used in the woodworking and art industries for its protective and aesthetic qualities. When selecting the best brand for boiled linseed oil, it's important to consider factors such as purity, drying time, and the intended use. Some of the top brands have earned a reputation for delivering high-quality oils that not only enhance the beauty of wood but also provide a durable finish. To help you make an informed choice, we have compiled a list of the best brands for boiled linseed oil available, which you can explore below.

Illustration of boiled linseed oil

Best brands of boiled linseed oil in 2025

Sunnyside Corporation

Sunnyside Corporation is a leading producer of boiled linseed oil, known for its high-quality products that extend and fortify oil-based paints and coatings, creating a superior finish on fine wood and antiques. Their boiled linseed oil contains metallic driers that accelerate drying, allowing it to dry in approximately 24 hours, unlike raw linseed oil which takes 3-4 days. This product is SCAQMD, CARB, and OTC compliant, ensuring environmental safety. It is available in various sizes, including pint, quart, gallon, and 5-gallon options. Sunnyside's boiled linseed oil is also effective in protecting unfinished wood surfaces from scratches, nicks, and watermarks. For more details, visit their official website.

Watco

Watco is a highly regarded brand in the wood finishing industry, particularly for its Danish Oil product, which is a blend of varnish, boiled linseed oil, and mineral spirits, typically in equal proportions. This oil/varnish mixture provides a penetrating finish that enhances the wood grain while offering more durability and protection compared to pure oil finishes. Watco Danish Oil is known for its ease of application, quick drying time, and the ability to provide a nice finish with minimal coats, often just one or two. It has been a favorite among woodworkers for decades, with some users reporting successful projects spanning over 25 years. The product is especially effective on porous woods like oak and is less likely to cause blotching issues.

Rust-Oleum

Rust-Oleum is a renowned brand in the industry, particularly noted for its high-quality boiled linseed oil products. Boiled linseed oil from Rust-Oleum is prized for its enhanced drying properties, making it ideal for wood finishing and protection. This oil, rich in a-linolenic acid (approximately 51.9-55.2%), is often used in various applications, including furniture restoration and floor treatments. Rust-Oleum's boiled linseed oil is known for its durability and resistance to wear, making it a favorite among DIY enthusiasts and professionals alike. With a long history of reliability and performance, Rust-Oleum continues to be a trusted name in the market.

Jasco

Jasco is a renowned brand for producing high-quality boiled linseed oil, known for its exceptional performance in protecting and sealing wood. Their boiled linseed oil improves the flow and gloss of oil-based paints and enhances the durability of dried paint. It is often used to create a beautiful hand-rubbed finish on fine wood and antiques. Jasco's boiled linseed oil is purified and pre-polymerized by heating for better drying properties, making it a preferred choice among professionals and DIY enthusiasts. This product has been trusted for its quality and effectiveness over the years. For more details, visit Jasco's boiled linseed oil page.

Klean-Strip

Klean-Strip is a leading brand for boiled linseed oil, offering a high-quality product that protects and seals wood, improving the flow and gloss of oil-based paints. The oil, with a concentration of 95.0-100.0% linseed oil (CAS #8001-26-1), is suitable for both professionals and DIY enthusiasts. It can be used as a primer and on outdoor wooden furniture, and it must be allowed to dry for up to 16 hours to be tack-free and several days to be fully cured. The product is incompatible with strong oxidizing agents and can generate heat as it dries, posing a risk of spontaneous combustion. Proper handling and disposal of rags and materials are crucial to avoid fires. For more details, visit the Klean-Strip Boiled Linseed Oil page.

Liberon

Liberon is a renowned brand in the production of boiled linseed oil, known for its superior quality and faster drying times compared to raw linseed oil. Their boiled linseed oil is ideal for finishing and maintaining wooden furniture and floors, and it is also used as a traditional sealer for terracotta tiles and stone floors. This oil is suitable for most interior wood types, although it is not recommended for exterior oak. Liberon's boiled linseed oil market share is significant, with the global boiled linseed oil market projected to grow at a CAGR of over 5% between 2021 and 2028. Each liter of Liberon Boiled Linseed Oil covers approximately 8-10 square meters.

Tried & True

Tried & True is a renowned brand for boiled linseed oil, distinguished by its traditional and safe production methods. Their finishes are made from 100% renewable ingredients, including polymerized linseed oil, without any petroleum solvents or heavy metal driers, ensuring they are 100% solids and compliant with FDA standards for food contact surfaces. This approach enhances the drying properties of the oil naturally, avoiding the use of toxic additives found in many commercial boiled linseed oils. The company's commitment to sustainability and health safety makes their products highly recommended for woodworking and other applications. Tried & True finishes are also packaged in recyclable steel cans and have zero VOCs, contributing to better environmental and indoor air quality. For more information, visit Tried & True's official website.

Black Bear

Black Bear is renowned as one of the top producers of boiled linseed oil, known for its high-quality and durable finish. The oil, often used in wood finishing, is appreciated for its ability to enhance the appearance and protect the surface of wood products. In the global linseed oil market, which was valued at USD 1032.58 million in 2023, boiled linseed oil is a significant segment, particularly favored for its performance in paints, varnishes, and wood finishes. Black Bear's boiled linseed oil is formulated to provide a lustrous finish and is easy to apply, making it a favorite among woodworkers. The market for linseed oil, including boiled linseed oil, is expected to grow at a CAGR of 4.20% from 2024 to 2032.

Old Masters

Old Masters is renowned as one of the best producers of boiled linseed oil, known for its high-quality and durable products. The boiled linseed oil from Old Masters incorporates metallic salts like lead, manganese, or cobalt, which significantly accelerate the drying process, allowing the oil to dry within 12 to 24 hours. This accelerated drying is due to the catalytic action of these metallic salts, enhancing the oil's oxidation and polymerization. The resulting film is durable and lustrous, though it can be brittle if used alone, prompting the recommendation to mix it with raw linseed oil for balance. Old Masters' products are formulated to ensure better control over the oil's consistency, color, and drying time.

Minwax

Minwax, a renowned brand in the wood finishing industry, is not specifically known for producing boiled linseed oil, but it does offer a range of wood finishes that can be used in conjunction with linseed oil. Minwax's Antique Oil Finish, for example, is a clear, durable interior finish made from a blend of linseed oil, varnish, and other premium oils, providing excellent protection and a deep lustre to wood surfaces. This finish is applied by hand rubbing and can cover approximately 62-75 square feet per pint. It is designed to penetrate deep into the wood pores for excellent adhesion and durability. Minwax products are widely recognized for their quality and are often recommended for various woodworking projects. For more detailed product information, visit the Minwax product data sheet.