Pacific Red Cedar
Denominación científica:
Thuja plicata D. Don
Procedencia geográfica:
West coast of north America.
- Sapwood: white.
- Heartwood: from reddish to reddish brown and brown.
- Fiber: straight.
- Grain: medium size.
- Characteristic defects: small healthy knots.
![Cedro rojo del pacífico Cedro rojo del pacífico](/sites/default/files/styles/large/public/2023-11/f2cd23b1eb9e8cb3b8cee0b31c982858.jpg?itok=B5aDNvQm)
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![Impregnabilidad](/themes/custom/gabarro/images/icons/impregnabilidad.png)
![Propiedades mecanicas](/themes/custom/gabarro/images/icons/propiedades-mecanicas.png)
![Mecanizacion logo](/themes/custom/gabarro/images/icons/mecanizacion.png)
![Propiedades fisicas logo](/themes/custom/gabarro/images/icons/propiedades-fisicas.png)
Impregnabilidad
- Sapwood: low capacity of being impregnated.
- Heartwood: no capable of being impregnated.
Propiedades mecánicas
- Resistance to static flexion 530 kg/cm2.
- Elasticity module 80,000 kg/cm2.
- Resistance to compression 310 kg/cm2
Mecanización
- Sawing process: easy and with no difficulties.
- Drying process: slow, with risk to collapse and crack formation.
- Planing process: no difficulties.
- Gluing process: no difficulties.
- Nailing and screwing process: no difficulties.
- Finish: no difficulties.
Propiedades físicas
- Apparent density at 12% humidity 370 kg/m3 light wood.
- Dimensional stability
- - Volumetric contraction coefficient 0.32 % highly stable wood.
- - Relation between contractions 2.5% high tendency to deformity.
- Hardness (Chaláis-Meudon) 1.3 softwood.
Observaciones
- Té habitualment variacions de color molt significatives en una mateixa peça.
- Qualitat 1a (No. 2 Clear & Better): Manquen de defectes, taques i imperfeccions, característiques naturals. Fusta sana d'òptima aparença i alta qualitat amb un alt grau de neteja, es destina a aplicacions en què és vital utilitzar només peces de la més bella aparença.