Transparent series

Log & Siding Pro | Transparent Series

You have just found the best log home and wood siding stain and sealer on the market. Timber Pro’s Log & Siding Formula will deliver superior wood protection for all types of exterior wood siding such as cedar, fir, pine, redwood, cypress, teak, mahogany and more. At Timber Pro, we are pioneers in the development of environmentally safe, oil based yet nonflammable wood finishes, and have been creating safe and highly durable wood care products for over 20 years. We are always at the forefront of research and development.

There are two versions of Timber Pro’s Log & Siding Formula. The original formula, Log & Siding Pro Formula, this one, was designed for rough sawn wood siding, cedar shakes and shingles, hand hewn logs, and aged wood siding. The second version is called Log & Siding Smooth Formula. That formula is for new, smooth milled wood siding, or for interior wood surfaces such as trim, beams, log walls, etc.

Log & Siding Formula’s Unique Advantages:

  • Best color selection on the market from clear transparent to semi solid tones
  • Durable, even in mountain or oceanfront climates
  • Low V.O.C, at less than 34 grams per liter
  • SCAQMD approved for So Cal projects
  • 2-3 LEED credits available
  • Plant oil based with water clean-up, non-flammable
  • Bonding oils & hard dry resins, superior to solvent borne stains
  • No soft oils or waxes that attract dirt, dust, or spores
  • Wood stays cleaner, dust doesn’t stick
  • Can be sprayed and back brushed
  • Does not need to be stripped before re-application
  • Reduces tannin bleed, cupping, warping, and checking
  • Can be applied to wood with as high as 22% moisture
  • Breathable so moisture is kept out but not trapped in

This is our Transparent series, which still shows the wood grain through the stain. To order a non-standard color, or modified pigment levels, please call us directly at (888) 888-6095.

 

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Plant based oil
Plant-based ingredients
Human & animal safe
Ultra-low/No VOC substance
Pro grade quality
On orders over $250
Made in the USA
Made in the pacific northwest

Log & Siding Pro | Transparent Series

Product overview

LS PRO is a heavy-duty, plant-oil-based, waterborne, penetrating staindesigned specifically for rough-sawn exterior siding, mass timber, logs,cedar shingles, and other highly porous wood surfaces. Engineered for superioradhesion and deep fiber saturation, LS PRO delivers long-term UV protection,water resistance, and color longevity across a variety of architecturalapplications. LS PRO has a rapid first coat absorption rate of 10 minutes(under ideal conditions) enabling quick turnaround for prestaining machines ordynamic operations.

While LSS performs exceptionally well on its own, prior to staining, one can apply Internal Wood Stabilizer (IWS) or Ember Guard (EG) beneath LSS for enhanced pigment durability, dimensional stability, rot prevention, pest deterrence, and Class A fire resistance (EG).

Product features

• Professional durability on rough, aged, or textured wood

• 10 min deep-penetrating stain

• Designed for long-term performance in extreme exterior conditions

• Non-toxic, water-cleanup, and ultra-low VOC

• Protects against UV degradation, moisture, and mildew

• Available in 70+ tones with custom color matching available

• Compatible with EG, IWS, and CU (interior) for enhanced performance

• Recoatable without sanding if maintained

Ideal applications

• Rough-sawn: cedar, fir, pine, hemlock, redwood, specialty wood substrates, etc.

• Mass timber; commercial, residential

• Interior wood surfaces: beams, log siding, rough sawn feature walls, etc.

• Exterior wood surfaces: beams, log siding, cedar shakes, shingles, etc.

• Plywood, OSB, Cork siding and other specialty wood substrates etc.

• Weathered or restored exterior wood

Recommended pairings

• EG + LS PRO for Class A fire resistance (ASTM E-84), moistureresistance, longevity, and aesthetic durability

• IWS + LS PRO for superior stability, moisture resistance, longevity, and aesthetic durability

• Crystal Urethane + LS PRO for wipeable high touch interior surfaces

Application guides

LS PRO is intended for raw or properly prepped rough-sawn wood surfaces. Not intended over surfaces previously coated with non-penetrating acrylics, latex, solid paints, or oil-based products still resisting water. For optimal results, use LS PRO on raw wood surfaces(kiln-dried or air dried, moisture content <14%).

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Pioneering safe, durable and eco-friendly products since 1996

We pioneered sustainable wood finishes long before "green" became trendy. Our products range from zero-VOC to max 143g/L (minus water), significantly below harmful levels. While others make vague environmental claims, we publish exact VOC content on every product label.

Don’t know which color or product to pick? Try out our sample packs

Mix and match coating samples and try them on your own wood to see what the final result will look like before ordering multiple gallons for your project.

"Great Products!"

Eco friendly AND durable which is hard to find with other brands out there. We use timber pro on all of our deck/ fence stain projects.
Mr. painter
Purchased:
No items found.

"Highly recommended!"

I used the Internal Wood Stabilizer on the interior of our cedar raised beds. It's an excellent product - the best food-safe waterproofing treatment that I could find. The exterior was sealed with Timber Pro UV's Deck and Fence sealer (Honey). Excellent customer service!! Knowledgeable staff and fast shipping. The best green products available!
HTM
Purchased:
Deck & Fence | Transparent Series

"Remarkable product and service!"

Super friendly and knowledgeable and helpful staff at the store. Gave me samples to try at home and made ordering our choice product easy over the phone. Worked with us and our contractor to ensure we had the right product (fence stain - Tamarack) ready for our fence project. An incredible experience with a local business. Very very happy with our results.
Scott Snyder
Purchased:
Deck & Fence | Microtint Series

Family-owned and operated since 1996

We are the only U.S. based stain company developing safe, durable and eco-friendly coatings since 1996