EHCI Learning & Certification
Garapa technical profile
Garapa (Apuleia leiocarpa): hardness, density, durability, movement, fastener and finishing guidance for exterior use.
All species
- Botanical name
- Apuleia leiocarpa
- Origin
- South America
- Janka hardness
- 1,630 lbf
- Density (12% MC)
- 830 kg/m³
- Natural durability
- Durable
- Appearance
- Golden yellow to light brown, darkening with exposure
Movement and stability
Low to moderate; considered stable when dried correctly
Working properties
Easier than Ipe or Cumaru; still recommend pre-drilling near board ends
Fastener guidance
Stainless steel; lighter color makes staining from carbon steel very visible
Finishing and weathering
Takes UV-inhibiting oils well; unfinished surfaces silver evenly
Common applications
DeckingCeilings and soffitsCladdingPergolas
Cautions
- Lighter density means a different feel underfoot than Ipe; confirm span tables
- Surface checking possible in full sun without finish
Related guides
Sources: USDA Forest Products Laboratory, Wood Handbook (FPL-GTR-282); International Wood Products Association species guidance; Published supplier technical data sheets (values vary by origin and grade). Values are typical and must be confirmed with supplier documentation.