Outdoor wood furniture is a beautiful addition to any patio, deck, or backyard. However, it is also exposed to the elements and can quickly deteriorate if not properly protected. One of the most effective ways of protecting outdoor wood furniture is to apply a clear finish. But with so many different types available, how do you choose the best one? In this article, we will explore the various types of clear finishes for outdoor wood furniture and their pros and cons.
Oil-based clear finishes are one of the most common options for outdoor wood furniture. They consist of natural oils, such as linseed, tung, or mineral oil, that penetrate the wood and enhance its natural beauty. They are easy to apply and offer good UV protection. However, they require frequent reapplication, as they tend to break down more quickly than other types of clear finishes.
Water-based clear finishes are becoming increasingly popular for outdoor wood furniture, as they are environmentally friendly and offer good UV protection. They are easy to apply, dry quickly, and are low in odor. However, they are not as durable as oil-based clear finishes and require more frequent reapplication.
Spar urethane clear finishes are designed specifically for outdoor wood furniture and offer excellent protection against water and UV rays. They are durable, resist peeling and cracking, and require less frequent reapplication than oil-based or water-based clear finishes. However, they are more difficult to apply than other types of clear finishes and require more skill to achieve a smooth, even finish.
Epoxy clear finishes are some of the most durable and long-lasting options for outdoor wood furniture. They offer excellent protection against water, UV rays, and abrasion, and provide a hard, glossy finish. However, they are more difficult to apply than other types of clear finishes and require a lot of preparation and attention to detail. They are also not as environmentally friendly as other options, as they contain volatile organic compounds (VOCs).
Choosing the right clear finish for your outdoor wood furniture is essential for preserving its beauty and protecting it from the elements. While each type of clear finish has its pros and cons, the best option for you will depend on your specific needs and preferences. Consider factors such as durability, ease of application, environmental impact, and frequency of reapplication when making your decision.