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Inspiration Gallery

Get ready to be amazed with these inspiring images of log home interiors and exteriors.

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Featured Product

Perma-Chink is a flexible, textured log home chinking that seals the open gaps between logs to eliminate heat loss and air infiltration. Even though it looks and feels like traditional mortar, it's not. Perma-Chink is a pure acrylic that adheres to logs and stretches to maintain a tight seal by following log movement.

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DIY Section

Find How-Tos, Tech Tips, and Videos regarding our family of products.

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Restore

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Restoration products to remove old finishes and make dirty or weathered wood look like new.
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Preserve

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Special purpose wood preservatives to protect against termites, insects, wood rot, mold and mildew.
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Stain and Finish

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Beautiful wood finishes protecting your log home and bringing out the beauty of your exterior, interior, decks and millwork.
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Seal and Chink

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Flexible log home sealants for every weather-proofing job around your chinked or timber style log home.
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Why and How to Remove Old Caulking

Do you need to remove any caulk that’s already in place before applying Energy Seal™, Woodsman™, or Check Mate 2®? Applying new sealant over old caulking is never a good idea, even if it looks like the old caulk is still sticking to the wood. The old caulk should be removed for several reasons.

If the caulk has lost some of its adhesion, it may have allowed moisture to seep in under it, possibly creating decay. The old caulk must be removed to properly treat and seal the area, so it does not happen again.

The old caulk may have deteriorated due to age, decomposition, or the wrong type of caulk being used. We often find that silicone caulks were used to seal wood joinery or checks. Although silicone caulk does a good job sealing glass and tile, it does not adhere well to porous materials like wood and deteriorates rather quickly when exposed to direct sunlight.

Butyl rubber caulks and oil-based caulks may out-gas, creating blisters in freshly applied Energy Seal, Woodsman, or Check Mate 2. Inexpensive hardware store caulks harden with time and will pull away from adhesion point surfaces. No matter what type of caulking was previously used, if it is not removed, the adhesion of Energy Seal, Woodsman or Check Mate 2 to the wood will only be as good as what’s left in the old caulk.

All sealants manufactured by Perma-Chink Systems are formulated to have excellent adhesion to wood and other building materials. They contain high-quality acrylic resins to insure that they do not lose adhesion, color, or elasticity when exposed to the elements for decades.

There are some tools that can help make old caulk removal easier. Hawk-billed or linoleum knives are great tools for scraping off old caulk. If the old caulk is silicone-based, it can usually be peeled off by just pulling on it with your fingers or needle-nosed pliers.

Check caulked areas that have failed for evidence of moisture. If the wood has been damp for an extended period, these areas should be treated with a borate and allowed to dry before Energy Seal, Woodsman, or Check Mate 2 is applied.

Energy Seal, Woodsman, and Check Mate 2 work best when applied to bare wood or over stains or topcoats manufactured by Perma Chink Systems, Inc. If it is applied over an existing old caulk, you run the risk of adhesion failure and your time and money will have been wasted.

Note: Please remember that Energy Seal, Woodsman, and Check Mate 2 should always be used in conjunction with Backer Rod wherever possible.

 

 

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PCS Connections Newsletter

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Your Wood Care Resource

Although Perma-Chink Systems (PCS) is the largest manufacturer of log home chinking and sealants, we make a complete line of quality wood care products. Wood Finishes, Wood Preservatives, Wood Cleaners and Restoration Products all are Made in the U.S.A. 

In 1981 PCS introduced flexible chinking to the log home industry to replace what was the standard at the time - concrete mortar. This revolutionary product, Perma-Chink Log Home Chinking, looked like authentic mortar but stretched and flexed to accommodate log movement while maintaining a tight seal for the life of the house.

Perma-Chink Systems is the log home building industry's trusted partner for the tightest, greenest, and most impeccably finished log homes in the world.

 

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Workshop & Log Home Show Schedule

Jan 31-Feb1 | Applicator-Only Workshop | Nashville, TN

 

Date & City, State

Workshop & Location

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January 4-6

Log Home & Timber Show

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Allentown, PA

Allentown Fairgrounds

 

January 18-20

The Log & Timber Home Show

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Nashville, TN

Music City Center

 

January 25-27

Log Home & Timber Show

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Columbus, OH

Ohio Expo Center

 

February 8-10

Log Home & Timber Show

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Pittsburgh, PA

Monroeville Convention Center

 

February 22-24

The Log & Timber Home Show

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Kansas City, MO

KCI Expo Center

 

February 23

PCS - Homeowner Workshop

 

Knoxville, TN

Knoxville Store

 

February 23

PCS - Homeowner Workshop

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Petersburg, PA

Pennsylvania Store   ***Limit of 25 Attendees***

 

March 2-3

The Log & Timber Home Show

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Atlanta, GA

Infinite Energy Forum

 

March 8-10

Log Home & Timber Show

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Syracuse, NY

The Oncenter Convention Center

 

March 9

PCS - Homeowner Workshop

 

Stevensville, MT

Montana Store

 

March 16

PCS - Homeowner Workshop

 

Rifle, CO

Rifle Store

 

March 22-23

The Log & Timber Home Show

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Minneapolis, MN

Earle Brown Heritage Center

 

March 29-31

The Log & Timber Home Show

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Chicago, IL

Kane County Fairgrounds

 

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