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Wood Finishes

Lifeline Acrylic Interior Finish

Clear Wood Coating

Lifeline Acrylic is a furniture-grade clear coat for interior use. It forms an attractive and durable protective film that adds sheen and makes cleaning wood surfaces easy.

Some finishes protect the wood but leave behind a heavy look or altered texture. Our clear wood coating keeps the surface looking natural while adding a light, protective layer.

Available in Gloss or Satin, it is the ideal addition to our Lifeline Interior and Prelude stains. Or, you can apply it directly over bare wood. Perma-Chink acrylic coating for wood highlights interior log walls, cabinets, and other vertical wood surfaces.

Lifeline Acrylic Options
Gloss
Satin

Lifeline Acrylic Available Sizes

Coverage will vary depending on the project scope. This clear wood coating is available in sample sizes, as well as 1-gallon and 5-gallon pails. We offer sample sizes to test clarity and surface feel before full application.

Product Information

Perma-Chink’s Lifeline Acrylic clear wood coating protects the surface. It preserves the wood and adds a light protective layer without creating a thick or artificial finish.

Features

  • Log home clear coat will not Yellow
  • Dries clear without altering wood tone
  • Smooth finish that maintains natural surface feel
  • Works as an acrylic wood finish for added durability
  • Low VOCs

Application Temperature

40° to 90°F

Application Methods

  • Airless sprayer
  • Brush
  • Sponge

Surface Preparation

  • Clean and dry
  • Free of mold and mildew
  • Never use steel wool

Special Instructions

  • One to multiple coats depending on the desired film thickness

Shelf Life

3 Years

Frequency

One-time application

Drying Time

  • Dry to the touch in 1 hour
  • May be sanded in 4 hours

Coverage Rate

  • 350-450 square feet / gallon on bare wood (1st coat)
  • 600-800 square feet / gallon on finished wood (2nd coat)
  • 700-900 square feet / gallon for subsequent coats

How to Store 

An open container will not protect the finish. Air gets in and muddies the acrylic coating, ruining how it looks on wood. Wipe the rim before closing it back up, then seal and place in a stable environment. 

Extreme temperatures affect garages and sheds. Avoid storing in spaces that lack insulation. Before the next touch-up, stir the clear wood coating to bring back a consistent texture. 

Application Process

Clean all surfaces before using Lifeline Finish. Next, apply the product in thin layers. Remain steady. Precise strokes during application will prevent buildup. Wait at least one hour before applying additional coats. 

Maintenance

Clear finishes tend to show wear gradually. Light cleaning prevents buildup and should be done periodically throughout the seasons. Reapply as needed to maintain protection and appearance. Addressing early wear helps avoid uneven surface texture over time. 

Application Videos & Tips

Frequently Asked Questions

Lifeline FAQ

Do Lifeline finishes need a clear topcoat?

Yes. For all Lifeline exterior finishes we recommend Advance topcoat in either satin or gloss finish. Lifeline interior finishes we recommend Acrylic or PCS Clear Shield.

Do your finishes offer UV protection?

Yes. Ultra-7 and Ultra-2 finishes have UV Boost premixed. UV Boost is available to add to other Lifeline finishes.

Do I need to stain first before chinking?

It depends on the project. We recommend applying finish first, then chink. Read our article here for more info.

We’ve used the Perma-Chink Lifeline Exterior on a large rough cut cedar siding home. It has looked so beautiful and lasted so long that other contractors have asked what we used because they haven’t found anything that performs as well. We have also used the interior products with the same wonderful results.

–Jane

I have a cabin in Washington State where I used your Lifeline Exterior finish on. The Stain is very easy to use and still looks like I just put it on yesterday, and it’s been on my home for over 7 years. Thanks for making such a durable & long lasting finish.

–Kurt

Was looking for a spot to share my results of your product and wanted to express my satisfaction!! 100% Satisfied Customer!! Thank you Perma-Chink for bringing my Cabin back to life.

–Anjannette

Absolutely love Perma-chink products. We are doing our entire interior with Perma-chink Lifeline, Acrylic, and Sure Shine products and results are outstanding.

–Dave

A coat of Prelude Sealer made my uneven pine logs look balanced and consistent. It also made the Ultra 7 much easier to apply. I’m very happy with these products.

–Susan

Thanks to Perma-Chink for showing me that moisture comes into the logs on the end. So I used their Log End Seal to prevent moisture from seeping into my logs. It works great.

–Karl
Lifeline News
Colors have the ability to evoke emotions and change our attitudes. They can inspire and motivate us to try something new and bold. They can alter our moods and appetites; even make a room feel small and cramped, or large and spacious.
COLOR CHOICES FOR LOG OR TIMBER INTERIORS When it comes to log and timber homes, grays and browns are the biggest trending colors, as they offer the widest neutral tones. Gray has been the hot shade for the past several years in homes, from walls to floors.
The inside of a home is where you do most of your living. As such, it’s important to take time to select the right interior stains and finishes for your log and timber home.

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