Pika-Pika – Unoiled

Exterior/Interior
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DESCRIPTION

Our Pika-Pika® yakisugi “shou sugi ban” products receive a double brushing to remove most loose soot. This reveals a textured wood surface with striped grain patterns. We then apply two coats of our plant-derived architectural grade alkyd oil prefinish prior to shipment. This combination is suitable for both exterior siding and interior paneling installations.

FINISH DETAILS

Unoiled

Yakisugi “shou sugi ban” siding and paneling. Wire-brushed and textured surface. Most of the soot is removed, revealing a striped pattern. Suitable for exterior and interior applications. We recommend applying a finish before installation to prevent sooty fingerprints.

Patina Scale: 8

Graphic of Patina Scale with a score of 8 indicating level of colorfast

The Patina Scale has been developed by Nakamoto Forestry to approximate how its products will weather over time—from 0 (“less patina/more color longevity”) to 10 (“less color longevity/more patina”). However, every product weathers at a different rate due to local conditions, and the Patina Scale is intended as general guidance only, and is solely for informational purposes. Nakamoto Forestry makes no guarantees, representations, or warranties, express or implied, regarding the appearance or color longevity of its products after installation.

CONSIDERATIONS

  • Be careful of leaving sooty fingerprints when handling Pika-Pika before it is coated.
  • Soot can be cleaned off with a dry paint brush or compressed air.
  • We recommend applying and drying oil stains or coatings in a horizontal orientation before installation.
  • If coating is applied after installation, be sure to back brush the siding or paneling for an even finish.
  • Soot residue, caking, and blemishing (especially along board edges) are all common with this product.

PRICING

Lineal Foot price starting at: $5.06
Square Foot price starting at: $11.40
For premium clear grade and clear vertical grain pricing, please contact Sales

SKUs

Profile
Grade
SelectPremium ClearClear Vertical GrainSelect+Fire Retardant
1 x 6 x 12 ShiplapPA2000PD2000-YA2000
1 x 6 x 12 S3S Square EdgePB2000---
1 x 6 x 12 S4S Square EdgePC2000---
1 x 8 x 12 ShiplapPE2000---
1 x 8 x 12 S3S Square EdgePF2000---
1 x 2 x 12 S3S Square Edge--PG2000-

Pika-Pika® Unoiled Select Grade

Select Grade (with knots)

Pika-Pika® Unoiled Premium Clear Grade

Premium Clear Grade (without knots)

MAINTENANCE

This product is designed to be installed and enjoyed for a lifetime without an oil finish and is delivered ready to install. It can, however, have an oil finish applied any time in the future if desired. Historically, unoiled yakisugi is the most common in vernacular Japanese construction. Yakisugi should never be scraped, sanded or pressure washed. A very weak TSP or soap solution, neutral pH cleaner, or simply clean water can be applied with a cloth or soft brush to wash off pollen, dirt, and dust. Exterior siding should be hosed down regularly to keep the appearance fresh and clean.

For more detailed installation and maintenance guidance, our installation manual is available upon request. Please contact our sales team to get a copy.

SHIPPING DETAILS

Minimum order volume is 400 square feet for the order’s first line item. Standard lead time is 2-3 weeks PO to ship-ready, then add 1-2 weeks for shipping. Please order at least 5 weeks before needed at site, and note that lead time can go up if we are oversold on specific items.

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SPEC SHEET
REQUEST SAMPLES

PRODUCT DIMENSIONS

1 x 6 x 12 Shiplap

  • Charred 3 Sides
  • 145 11/16 inches (3700mm) length
  • 5.33 SF/piece
Profile graphic for 1x6x12 Shiplap

1 x 6 x 12 S3S & S4S Square Edge

  • Charred 3 or 4 sides
  • 145 11/16 inches (3700mm) length
  • 5.75 SF/piece
Graphic of 1x6x12 Square Edge

1 x 8 x 12 Shiplap

  • Charred 3 sides
  • 145 11/16 inches (3700mm) length
  • 7.33 SF/piece
Graphic of 1x8x12 Shiplap Profile

1 x 8 x 12 S3S Square Edge

  • Charred 3 sides
  • 145 11/16 inches (3700mm) length
  • 7.75 SF/piece
1x8x12 SquareEdge

1 x 2 x 12 S3S Square Edge

  • Charred 3 sides
  • 145 11/16 inches (3700mm) length
  • 1.77 SF/piece
Graphic profile for 1x2x12 Square Edge

*Dimensional shrinkage after manufacture is possible due to being a solid-sawn wood product.

RESOURCE DOWNLOADS

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