Lunawood Thermowood is a beautiful, sustainable wood material produced by using natural methods, heat and steam.
Thermal modification improves the wood’s properties, thereby expanding the range of applications in which the wood can be used. Thermowood is dimensionally stable, resistant to decay and resin free. It can be used inside or outdoors, in any climate. Lunawood is a non-toxic natural product which is easy to machine and install. Lunawood Thermowood is a sustainable and durable choice for exterior applications.

Lunawood has a beautiful brown tone, which naturally weathers over time to a beautiful silver-gray patina, if the wood is left untreated.

E-Prime primed trim boards are made from Paulownia, an environmentally friendly decay resistant wood species.
Paulownia has a 10–12-year growth cycle and is considered a highly renewable resource.”

E-Prime is a Finger Jointed and edge glued product using knot free blocking and marine grade glue. It is filled, sanded super smooth and fully reversible with 2 coats of oil based primer applied.

• Naturally decay and rot resistant
• Insect resistant
• Preservative free
• Minimal movement in service
• Dimensionally stable
• Light weight
• No measurable pitch or resin
• Resistant to warping, splitting and end checking
• Excellent choice for interior and exterior use
• 20 year substrate warranty

E-Prime is also available in Siding and Pattern Stock.