We occasionally get calls about repairing spots of finish that have peeled from logs, handrails, etc. In most cases, the peeling is associated with checks or small fissures that have opened up after the finish was first applied. When this occurs, rain water soaks into the bare wood on either side of the check, and when the sun beats on the area the wood turns to water vapor and expands with enough force to push the finish right off of the surface. If the peeling is limited to a few small areas, touching them up is not very difficult.

Neglected log homes occasionally develop sections of logs that have medium or deep pockets of decayed wood that is either very soft, or loose and crumbly. If caught early enough, the pocket may be only a few inches across, but if the decay has been active for a while the pocket may extend a couple of feet or more along the length of the log. If the pocket extends more than halfway through the logs and runs more than a couple of feet, log replacement or at least new log facing should be seriously considered, especially if the log is supporting any weight on top of it. However, there are some repair methods that can work.

For the best performance and lasting beauty LIFELINE™ finishes should only be applied to bare wood surfaces or an existing LIFELINE finish that is still in good condition. To remove an existing finish there are three options: pressure washing along with a chemical finish remover, media blasting or sanding.

Since interior finishes are not exposed to rain, snow, wind, and direct sunlight, long term resistance to weather is not an issue, and homeowners have more flexibility when choosing the color and appearance of interior wood surfaces. However, there are some parameters that need to be followed to take advantage of the benefits of an interior finish, such as preventing odor absorption and making the walls easy to keep clean, while getting the look you desire as well.

All Lifeline™ finishes are water-based, film-forming coatings. Although we refer to our pigmented coatings as “stains,” they do not “colorize” the wood like penetrating oil-based products; they form a film on the surface of the wood, thus protecting the underlying wood from the effects of wind, water, and sunlight. Since they form a film on top of the wood, they rely on proper surface preparation to ensure good adhesion.

Although Energy Seal™ and Woodsman™ come in different colors and both may be used for a multitude of purposes, the proper application of these products are quite similar. The main difference between Energy Seal and Woodsman is a matter of surface texture. Energy Seal contains a fine aggregate that gives it texture, whereas Woodsman is a smooth surfaced sealant. The texture of Energy Seal enables it to more closely match the texture of wood and accept a stain, so that it will blend in with the stained wall color if so desired. Although Woodsman is stainable, it will not become as indiscernible as Energy Seal.

Ever since Perma-Chink Systems introduced borate treatments to the log home industry over 20 years ago, its products have been the preferred method of protecting log homes from wood-destroying insects and decay fungi. We are still the world’s largest supplier of borate-containing preservatives for log homes, and although there are other borate-based products now available, most are based on technology developed by Perma-Chink Systems back in the late 1980s.

Applications of all Perma-Chink exterior finish removers, cleaners, stains, topcoats and sealants can be a bit of a challenge in extremely hot weather, which we consider over 90°F. However, if you know what to expect and avoid you can easily cope with applications during the hot summer months. We’ll address each of our product lines individually. And for all our products, we recommend keeping the product pails out of the direct sun on hot days to minimize the heat build-up.

Flavonoids are colorful compounds that are present in most plants. They are what make red beets red, and blueberries blue. They are also responsible for giving flowers their broad range of colors.

Trees, too, contain flavonoids, with some species containing more than others. In some types of wood, these flavonoids are apparent right from the start. The wood may be yellow, red, or other color, depending on the species. But in several species of wood, these colored flavonoids may not become visible unless the wood is exposed to some type of acid.

Can Lifeline™ Interior stains be used to finish interior floors? Technically the answer to this question is yes, but we rarely recommend them unless whoever is going to be finishing the floor fully understands the characteristics of water-based, transparent stains and knows how to apply them.