Sugi, Suyaki, Gendai, Pika-Pika, Gendai FX, Pika-Pika FX, and Hinoki Wood Siding and Paneling are intended for both exterior and interior applications.
Sugi is a kiln dried wood product produced unoiled or with a weathering stain finish.
Suyaki is a charred wood product produced unoiled or with tung oil, or polyurethane finish.
Gendai is a charred wood product produced unoiled or with linseed oil, alkyd oil, acrylic coating, or with a weathering stain finish.
Pika-Pika is a charred wood product produced unoiled or with linseed oil, alkyd oil, acrylic coating, or polyurethane coating.
Gendai FX and Pika-Pika FX are charred wood products pressure treated with a fire retardant and produced unoiled.
Hinoki is a kiln dried wood product produced unoiled.
The sidings are available in the following dimensions:
| Product |
Width (in.) |
Length (in.) |
Thickness (in.) |
| Sugi Uncoated1 |
Shiplap:
5-1/8, 5-11/16, 6-5/16
Square:
5-11/16, 7-11/16
Moulder Blank:
2-5/16 - 9-7/16 |
78-3/4 - 173-3/16, 145-11/16 |
9/16, 13/16, 1-7/8 |
| Sugi Weathering Stain1 |
| Suyaki Uncoated |
Shiplap:
5-11/16, 7-11/16
Square:
1-3/4, 2-3/8, 4-3/4, 5-11/16, 7-11/16 |
145-11/16 |
9/16, 11/16, 13/16, 1-3/16 |
| Suyaki Tung Oil |
| Suyaki Polyurethane |
| Gendai Uncoated |
Shiplap:
5-11/16, 7-11/16
Square:
1-3/4, 2-3/8, 4-3/4, 5-11/16, 7-11/16 |
72-11/16, 120-11/16, 145-11/16 |
9/16, 11/16, 13/16, 1-3/16 |
| Gendai Linseed |
| Gendai Alkyd |
| Gendai Acrylic |
| Gendai Weathering Stain |
| Pika-Pika Uncoated |
Shiplap:
5-11/16, 7-11/16
Square:
1-3/4, 5-11/16, 7-11/16 |
72-11/16, 120-11/16, 145-11/16 |
9/16, 11/16, 13/16 |
| Pika-Pika Linseed |
| Pika-Pika Alkyd |
| Pika-Pika Acrylic |
| Pika-Pika Polyurethane Coating |
| Gendai FX Uncoated |
Shiplap:
5-11/16 |
145-11/16 |
9/16 |
| Pika-Pika FX Uncoated |
| Pika-Pika FX Acrylic Black |
| Hinoki Uncoated |
Moulder Blank:
4-3/4 - 9-7/16 |
145-11/16 |
11/16, 2 |
1Available as moulder blank or rough sawn.
2Available as moulder blank. |
FLAME SPREAD RATINGS
| ASTM E84 - Surface Burning Characteristics |
| Product |
Flame Spread Rating |
Smoke Developed Rating |
| Sugi Uncoated |
≤ 75 |
≤ 450 |
| Sugi Weathering Stain |
≤ 75 |
≤ 450 |
| Suyaki Uncoated |
≤ 25 |
≤ 450 |
| Suyaki Tung Oil |
≤ 75 |
≤ 450 |
| Suyaki Polyurethane |
≤ 200 |
≤ 450 |
| Gendai Uncoated |
≤ 75 |
≤ 450 |
| Gendai Linseed |
≤ 75 |
≤ 450 |
| Gendai Alkyd |
≤ 75 |
≤ 450 |
| Gendai Acrylic |
≤ 75 |
≤ 450 |
| Gendai Weathering Stain |
≤ 75 |
≤ 450 |
| Pika-Pika Uncoated |
≤ 75 |
≤ 450 |
| Pika-Pika Linseed |
≤ 75 |
≤ 450 |
| Pika-Pika Alkyd |
≤ 75 |
≤ 450 |
| Pika-Pika Acrylic |
≤ 25 |
≤ 450 |
| Pika-Pika Polyurethane Coating |
≤ 75 |
≤ 450 |
| Gendai FX Uncoated |
≤ 25 |
≤ 450 |
| Pika-Pika FX Uncoated |
≤ 25 |
≤ 450 |
| Pika-Pika FX Acrylic Black |
≤ 75 |
≤ 450 |
| Hinoki Uncoated |
≤ 75 |
≤ 450 |
