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Ditta 5
Indirizzo: via dei platani 4 liguria
Tel.: +39 456 5664 54

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Ditta 4
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Ditta 3
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Ditta 2
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Ditta 1
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Tel.: +39 456 5664 54

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Ditta 0
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Hoom
Hoom (Saccopetalum unguiculatum)

Family: Annonaceae

Common names: Hoom, Kanakkaitha

Distributed in: India (Oceania and S.E. Asia)

Common uses: Agricultural implements, Boat building (general), Boxes and crates, Cabinetmaking, Furniture, Light construction, Mine timbers, Plywood, Poles, Posts, Tool handles

Tree size: Trunk diameter is 100-150 cm

Colors: the heart isYellow, Yellow to golden-yellow to orangeand the sapwoodSame as heartwood .The grain isStraight, the textureMedium

Natural durability: Perishable, Susceptible to insect attack

Drying Defects: Distortion, Internal Honeycombing Possible

Cutting Resistance: Cutting Resistance with green wood is easy

Gluing: Fairly Easy to Very Easy

Nailing: Fair to Good , Very Good to Excellent

Resistance to Impregnation: Resistant sapwood

Response to hand tools: Easy to machine

Veneering qualities: Veneers easily, Veneers moderately easy

Turning: Fairly Easy to Very Easy

Polishing: Good;

  • Numerical data Metric
  • Numerical data English
  • Strength properties
  • References
Item Green Dry Metric
Specific Gravity
Density 689 kg/m3
Bending Strength 804 1248 kg/cm2
Crushing Strength 380 574 kg/cm2
Hardness kg
Impact Strength 71 cm
Shearing Strength kg/cm2
Stiffness 117 135 1000 kg/cm2
Tangential Shrinkage %
Radial Shrinkage %
Weight kg/m3
Maximum Load cm-kg/cm3
Toughness cm-kg
Static Bending kg/cm2
Item Green Dry English
Bending Strength 11442 17761 psi
Density 43 lbs/ft3
Impact Strength 28 inches
Maximum Crushing Strength 5408 8171 psi
Stiffness 1665 1923 1000 psi
Weight 42 34 lbs/ft3

Density (dry weight) = 46-52 lbs/cu. ft.
Density (dry weight) = 38-45 lbs/cu. ft.
Toughness-Hammer drop (Impact Strength) = low
Modulus of Elasticity (stiffness) = medium
Max. crushing strength = medium
Max. crushing strength = high
Bending strength (MOR) = medium
Bending strength (MOR) = high

Chowdhury, K.A., Ghosh, S.S.,1958,Indian Woods: Their identification, properties and uses Vol. I,Dilleruaceae to Elaeocarpaceae,Manager of Publications, Delhi, IndiaNazma,1981,A handbook of Kerala Timbers,Kerala Forest Research Institute Research Report, No.9Tewari, M.C., Jain, J.C.,1980,Utilization of Secondary Species,Journal of the National Building Organization 25(2) pp1-6
*Come interpretare i dati (manleva su eventuali imprecisioni)