surface thermo US southern pine

Dabutong-- anticorrosion material - ultra high temperature homogeneous carbonized wood

carbonized timber is the vulgo of high temperature processing wood, which is processed for a long time through 160 to 230 degrees to increase its size stability, corrosion resistance and weather resistance and excellent performance making it modified wood with beautiful color and environment-friendly.
1. size stability: Through ultra high temperature pyrolysis processment, the hydrophilic functional groups in the wood cell is completely destroyed, hygroscopic alcohol is broken down, moisture absorption, water absorption and balance moisture content decreased significantly, thus the dimensional stability of lumber is greatly improved.
2. Corrosion resistance: due to ultra high temperature pyrolysis processing, sugar, starch, hemicellulose etc were degradated, resin is volatilized, cut off the food chain of mildew bacteria, rot fungus, insect of decay, microorganism to have a better anticorrosion performance.
3. environmental friendly: ultra high temperature pyrolysis process does not add any chemical agents, is the modified wood which is most environmental friendly and good for human health.
4. Colour and lustre is beautiful: the ultra high temperature pyrolysis can make natural log to teak color, or the color of the rare tree species. can change the tone according to different purpose and personal likes. It has long-term effect and better appreciation.
5. Easy for processing and finishing: due tohigh temperature processed wood high stability, and the extract has been volatilized,So it is more conducive for digging, cutting, sawing, surface gluing such surface finishing.