Difference between revisions of "Iroko"

From CAMEO
Jump to navigation Jump to search
(username removed)
 
 
(3 intermediate revisions by 2 users not shown)
Line 6: Line 6:
 
== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==
  
''Chlorophor excelsa''; mvule; African teak; iroko (Fr.); cmbala (Port.)
+
''Chlorophor excelsa''; mvule; African teak; iroko (Fr.); câmbala (Port.)
  
{| class="wikitable"
+
== Risks ==
|-
 
! scope="row"| Density
 
| 41 ppcf
 
|}
 
  
== Hazards and Safety ==
+
* Susceptible to wood borers. 
 +
* Skin contact may cause irritation.
 +
==Physical and Chemical Properties==
 +
* Heartwood is yellow to golden with dolor darkening over time; sapwood is a clearly paler yellow
 +
* Grain is interlocked with open pores and a medium to coarse texture
 +
* Wood is durable and sometimes used as a substitute for teak
 +
* Density = 41 ppcf
 +
==Working Properties==
 +
* Generally easy to work, with the exception of its interlocked grain, which may cause some tearout during surfacing operations
 +
* Deposits of calcium carbonate are sometimes present, which can have a significant dulling effect on cutters
 +
* Glues and finishes well.
 +
==Resources and Citations==
 +
* The Wood Database: [https://www.wood-database.com/iroko/ Iroko]
  
Susceptible to wood borers.   
+
* F. H. Titmuss, ''Commercial Timbers of the World'', The Technical Press Ltd., London, 1965 Comment: 41 ppcf
  
Skin contact may cause irritation.
+
* Michael McCann, ''Artist Beware'', Watson-Guptill Publications, New York City, 1979
 
 
== Authority ==
 
 
 
* F. H. Titmuss, F. H. Titmuss, ''Commercial Timbers of the World'', The Technical Press Ltd., London, 1965  Comment: 41 ppcf
 
 
 
* Michael McCann, Michael McCann, ''Artist Beware'', Watson-Guptill Publications, New York City, 1979
 
  
 
* ''CRC Handbook of Chemistry and Physics'', Robert Weast (ed.), CRC Press, Boca Raton, Florida, v. 61, 1980  Comment: density=61 ppcf (0.98 g/cm3)
 
* ''CRC Handbook of Chemistry and Physics'', Robert Weast (ed.), CRC Press, Boca Raton, Florida, v. 61, 1980  Comment: density=61 ppcf (0.98 g/cm3)

Latest revision as of 09:16, 21 September 2022

Iroko (Chlorophora excelsa)

Description

A wood produced from the Chlorophor excelsa tree native to Africa. Iroko is a medium weight wood with an open-grain texture. The color is a brown with yellow streaks. Iroko has been used for structures, ship building, cabinets, and furniture.

Synonyms and Related Terms

Chlorophor excelsa; mvule; African teak; iroko (Fr.); câmbala (Port.)

Risks

  • Susceptible to wood borers.
  • Skin contact may cause irritation.

Physical and Chemical Properties

  • Heartwood is yellow to golden with dolor darkening over time; sapwood is a clearly paler yellow
  • Grain is interlocked with open pores and a medium to coarse texture
  • Wood is durable and sometimes used as a substitute for teak
  • Density = 41 ppcf

Working Properties

  • Generally easy to work, with the exception of its interlocked grain, which may cause some tearout during surfacing operations
  • Deposits of calcium carbonate are sometimes present, which can have a significant dulling effect on cutters
  • Glues and finishes well.

Resources and Citations

  • F. H. Titmuss, Commercial Timbers of the World, The Technical Press Ltd., London, 1965 Comment: 41 ppcf
  • Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979
  • CRC Handbook of Chemistry and Physics, Robert Weast (ed.), CRC Press, Boca Raton, Florida, v. 61, 1980 Comment: density=61 ppcf (0.98 g/cm3)