Chink Paint vs Chinking

Article content courtesy of Perma-Chink Systems, Inc.

Many log home manufacturers offer squared log homes with cosmetic chink joints. Although some owners of these style homes ignore these cosmetic joints and just stain over them, others like the look of a chink style home which may be the reason that they bought the home in the first place. The question is…. when should you use Perma-Chink Log Chinking in these cosmetic joints versus using Chink Paint?

When cosmetic joints are less than 3/8 inches deep the answer is fairly easy. Unless the log home manufacturer specifies the use of Perma-Chink, Chink Paint is textured to look like chinking, less expensive and much easier to apply, especially if you are planning to do it yourself. Since there is no room for backing material, we have seen several instances when a thin layer of Perma-Chink was applied directly over bare wood and blisters formed in the chinking. Even if the bare wood is covered with masking tape it may still not be a good idea to use Perma-Chink. If the Perma-Chink only has a 1/4” lip of wood to hold onto on the upper and lower edges there may not be enough surface area for good adhesion. If Perma-Chink is applied and masking tape is used as a backer in shallow chink joints it’s especially important to make sure that the tape does not cover any edges. If it does there will be virtually no adhesion of the Perma-Chink at that point.

Whenever Chink Paint is used and a seam is present within the cosmetic joint the seam may be first sealed with Energy Seal. Once the Energy Seal is dry, Chink Paint can be applied over it. Do not use masking tape under Chink Paint. It will prevent the Chink Paint from adhering to the wood and may eventually peel off.

When cosmetic chink joints are 3/8 inches deep or deeper, Perma-Chink may be used but you should be aware that Chink Paint is a less expensive alternative that’s much easier to apply. If the joint is deep enough to accommodate both backing material and the proper thickness of Perma-Chink, it’s best to actually chink it to prevent water from accumulating on top of the bottom lip.

How to Store Sealants and Finishes During Winter

Freezing temperatures are here! In order to get the best value out of your product investment, know how to store your leftover or unused sealants and finishes during Winter. Here are some guidelines on storage:

In general, it is best not to let any of of these products freeze.  Though some sealants and finishes may be listed as “freeze-thaw stable” it is important to know that any finish or sealant that has been frozen will never completely regain all of the initial properties it had before it was frozen, however, it may still be usable.

Each freeze/thaw cycle log cabin drawingcontributes to the degradation of sealants and finishes. In the event that the product went through multiple freeze/thaw cycles (or more cycles than recommended by the manufacturer) it is most likely that the product is no longer suitable for use and best to start again with a fresh batch.

In the event that the sealant or finish does get frozen, it is best to let the product stay frozen for the duration of the season, rather that bring it inside to thaw and risk it being frozen again. The succession of the freeze/thaw cycle occurring repeatedly is  what primarily causes the breakdown of the product.

See below for product by product guidelines for freeze/thaw stability. Unless otherwise stated all products distributed by LogFinish.com should ideally be stored in a cool, dry place away from children and pets.

Product Classification Shelf Life
Outlast Q8 Log Oil Freeze/Thaw Stable Indefinite when stored in a cool, dry place.
NBS 30 Freeze/Thaw Stable Indefinite when stored in a cool, dry place unopened.
Mold-Buster Mildewcide Freeze/Thaw Stable 3-4 years when unopened and not allowed to freeze.
Bug Juice Freeze Thaw Stable Not opened should last up to 2 years. Opened but recapped/tightly sealed same amount of time. If container is not sealed properly, over time it will dry out.
Sikkens Proluxe Cetol Log & Siding Freezable 5 year maximum shelf life when unopened.
Sikkens Proluxe SRD Freezable 2 years maximum when unopened.
Sikkens Proluxe Cetol Maintenance Freezable 5 years maximum when unopened.
WeatherSeal Freeze/Thaw Stable (through at least 10 cycles) 8-10 years when properly sealed. Make sure to remove skin and stir thoroughly before use.
Lifeline Ultra 7 Limited Freeze/Thaw Stable (through 5 cycles) 3 years
Lifeline Ultra 2 Freeze/Thaw Stable 3 years
Lifeline Interior Freeze/Thaw Stable 3 Years
Lifeline Acrylic Freeze/Thaw Stable 3 Years
Lifeline Advance Freeze/Thaw Stable 3 Years
Energy Seal Freeze/Thaw Stable 3 Years
Perma-Chink Log Chinking Freeze/Thaw Stable 3 Years
CheckMate 2 Freeze/Thaw Stable 1 Year
Seal Once Poly Blend Freeze/Thaw Stable up to 3 cycles Unopened shelf life of 18 months.
Seal Once Total Wood Protection Freeze/Thaw Stable up to 3 cycles Indefinite when unopened and stored in  cool, dry place.

 

Should You Choose Energy Seal or Perma-Chink?

LogFinish.com is a stocking distributor of Perma-Chink products. The following article was provided to LogFinish.com for re-publication by Perm-Chink Systems, LLC.

Which Log Home Sealant Should I Use?

We are asked this question very frequently about our two biggest selling log home sealants. Both of these sealants were formulated to weatherproof joinery in log and log sided buildings. Our simplest answer is that in general, Perma-Chink should be used in applications where the seam width is one inch or wider and Energy Seal is a better choice in sealant seams that are narrower than one inch or where joinery was not intended to have chinking applied to it. However, this answer is overly simplistic when you consider the variety of log profiles and joinery types and many different surfaces that come together to make up a finished log structure.

What is the Difference?

Log Home Interior Using Perma-Chink®
perma-chink

Perma-Chink is our original log home sealant (and the company namesake). It was formulated to look like the concrete mortar that was typically used on full-log construction at that time. It is the original elastic log home sealant. Today Perma-Chink is available in eight different colors, some of which look like concrete, the others are various wood tones.

Log Home Interior Using Energy Seal™
energy seal

Energy Seal was formulated at the request of our customers at a much later date. These customers had homes that were usually built with log profiles that did not use chinking, but required weatherproofing some time after they were finished and in use. Because the application surfaces were never intended for a sealant application, they don’t have proper geometry that includes a caulking well to allow for sealant and backing material installation. Consequently, we formulated Energy Seal to have higher elongation performance. Energy Seal comes in a wide selection of 12 colors for customers who would prefer to conceal the sealant or even to match the chinking on their log home.

es-pcEnergy Seal is a Better Choice in the Following Situations:

In general, Energy Seal is a better choice for very demanding, narrow seam application where more stretch is required in a narrow sealant seam. It is also the best choice if you would like the sealant to blend in with the wood surface and not be easily seen. Energy Seal is an excellent choice for use in sealing around doors and windows, butt joints, corners, and junctions between log walls and other surfaces such as beams, rooflines or framed walls.

Perma-Chink is a Better Choice When:

Many log homes are designed, manufactured and constructed with chinking an integral part of the building envelope. Perma-Chink is the clear choice in this situation.  Additionally, Perma Chink is ideal to use when sealing up the junction between wood walls and concrete, brick or stone features like fireplaces, stone accents and walls.

Tips for Maintaining Your Wood Home

“Maintenance should not be viewed as a chore or just an expense, it should be considered as an investment in your home’s longevity and value. Properly cared for log homes will appreciate in value, rather than depreciate. “ -Tony Huddleston, Perma-Chink Systems.

 

Wood homes require more maintenance than painted or vinyl sided homes. When you have a wood home it is important to know that you are working with a natural material that will sunburn (graying of the wood) and dry out if not properly maintained over the years. Most log finish manufacturers will give you a time frame during which you should apply a maintenance coat. Some don’t. The tips in this article will help you know when it is time to apply a maintenance coat.

  • Every log or wood sided home is different. Each home has a variety of factors that influence when you will need to apply a maintenance coat. Some of those factors include the age and porosity of the wood, how the wood was maintained before it was stained, if the wood has been sanded and what type of weather elements the wood is exposed to on a regular basis.
  • It is important to wash your home annually. While washing with a wood-specific cleaner like Log Wash, take the time to evaluate your wood home wall by wall.
  • Wall by wall evaluation before applying a maintenance coat makes sure you will avoid excess build up of previous coatings. Know that if a manufacturer recommends applying a maintenance re-coat every 3-5 years, that one wall could need re-staining every 3 years and another every 5 or more years depending on exposure to elements.
  • For penetrating finishes like Seal-Once Poly Blend and Outlast Q8 Log Oil, watch for fading, cracking or checking of the wood and reduced water repellency as indications of when to apply a maintenance coat.
  • For film forming finishes like WeatherSeal, Perma-Chink and Sikkens Proluxe Log & Siding, look for fading, chalking, flaking, cracking or checking of the wood and reduced sheen. Do not wait until these finishes peel because it is likely that the surface will need to be stripped before re-application.
  • Make your maintenance checklist a yearly to-do. Again, take some time to walk around your home and assess the wood. Do you see fading or reduced water repellency? Wood that looks dry? Reduced sheen? All these symptoms indicate it is time to re-stain.
  • Regular maintenance and inspections can save you money over time. With a little time, attention to detail and knowledge you can maintain your home on a regular basis with little worry on what to do and when.

New Exterior Stain from Perma-Chink Systems

 Perma-chink Systems, Inc., has released a new two-coat only exterior wood finish that is amazing for many different reasons.

Appearance+Longevity

1. Ultra 7‘s state-of-the-art resin ensures that the seal is continuous, providing protection from holes and gaps that might otherwise develop with a lower-quality finish.  What is a polymer resin?  A polymer resin is a clear liquid plastic product that hardens to create a thick, durable, glossy coating. Once hardened, polymer resin is fade-proof and water-resistant (1).

 2. Ultra-7’s water-resistant film breathes just like Gore-Tex® to allow trapped moisture to evaporate from your logs.

 3. Ultra-7 includes transparent oxides (sunscreen for your wood) and mildew inhibitors to protect against UV degradation, color fading and mildew collection on your home.

  •  Value+Environment

1. Ultra-7 can be used in nearly every application around your home, making it a great one-stop shop product for all of your finishing needs. It works on exterior walls, decks, railings, siding, while also being compatible with all existing Lifeline coatings to help streamline your maintenance routine.

2. Perma-Chink Systems is offering up to a 5-year warranty against UV exposure when applied to bare wood and covered with Lifeline Advance clear topcoat. Click here for more details.

3. Easy clean-up!  The tools you use to apply your home’s finish need only soap and water for clean-up, eliminating the need for any harsh chemicals during the initial application or maintenance.

4. Ultra-7  meets and exceeds all standards for low-VOC exterior finishes in the most restrictive regions in North America.

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So there we are.  Lifeline Ultra 7 is supported by a 3 year warranty against UV degradation, it is a two-coat only system finishing with a one coat of Lifeline Advance gloss or satin which increases durability, and can be used for multiple applications around the home!  Whats not to like?  Please let us know your experiences with Ultra-7 in the comments below so we can develop a good understanding of the performance and usage of Lifeline Ultra-7 in the industry.  Please keep in mind that you do need to register your home with Perma-Chink Systems, Inc., in order to qualify for the warranty.

 

Thank you to Perma-Chink Systems, Inc. for providing information for this post.  Want to see Lifeline Ultra 7 colors and read more? Visit www.LogFinish.com or give us a holler for some friendly help at 1-888-208-2248.  Ready to finish your home?