Rosewood is a timber with remarkable physical beauty, an amazing range of uses and durability matched only by timbers which are either more expensive or which do not possess the same physical attraction or working qualities.

Suitable for high quality furniture and cabinetwork, flooring, finely turned articles, boat building, rifle butts and decorative sliced veneer. It has good acoustic and tonal qualities, making it suitable for musical instruments.

 

 Botanical Name:Pterocarpus indicus Willd.

 Standard Trade Names:Rosewood.
 PNG Rosewood.

 Other Names:Narra, Amboyna, Angsana, Nara, Narra, Narravitail, New Guinea rosewood, Papua New Guniea Rosewood, Rosewood, Sena,   Solomons padauk, Yaya sa.

 Origin of Product:

 Grade:

 Availability:Available ex-stock in kiln dried sizes from 50 to 300mm wide and 25, 40, 50 and 100mm thicknesses.

 Species information for this product:

  • Described as having a variable grain pattern, although one of the finest furniture and cabinet woods. Leading furniture makers actively seek out the timber because of its flexibility, strength and the relative ease of its working qualities and finishing properties as well as its low shrinkage and stability in-service.

  • The timber varies in colour from yellowish-brown to golden-brown through to red-brown or sometimes a blood red colour. The darker coloured (reddish) woods are much denser and stronger than the paler coloured yellowish-brown woods.

  • Produces a beautifully figured wood enhanced by the presence of ‘ripple-marks’ and its ring-porous wood structure. A ribbon or banded figure is apparent on quarter-sawn faces and a cathedral-like figure on back-sawn faces. The grain is usually interlocked but not severely so; sometimes wavy. It has a pleasant, persistent, fragrant odour.

  • The timber seasons readily and well, however care should be taken not to dry the timber too fast as distortion and checking can occur. It is a remarkably stable timber with very low shrinkage and very little movement when in-service. Properly seasoned timber is dimensionally stable, and retains its shape well after manufacture.

 Family:Papilionaceae.

 Species:Pterocarpus indicus Willd.

Details
  • Category
    Timber, Timber Joinery
Specs / Details

Properties

Density:650-800 Kg/m3 @ 12% m.c

Durability:Class 1: Very Durable.

Colour:Golden-brown, yellow-brown, red-brown to blood red.

Texture:Moderately coarse and uneven.

Grain:Usually interlocked; sometimes wavy.

Figure:Highly decorative, flame-like figure on back sawn boards, ribbon figure distinct on quarter-sawn material.

Permeability:Class 4: Highly resistant; heartwood is untreatable and sapwood is comparatively narrow.

Workability

General:Excellent all round characteristics.

Sawing:Excellent.

Planing:Machines well to a smooth finish.

Blunting:Low.

Boring:Good characteristics; clean and smooth.

Turning:Turns to a clean finish.

Nailing:Nails well.

Gluing:Glues well with all adhesives.

Finishing:Excellent, polishes to a lustrous finish.

 

Mechanical Properties

Strength:SD5.

Structural Grade:F22 (denser/ redder timbers) F17 (lighter, pale coloured timbers).

Hardness (Janka):4.7kN (seasoned), 4.2kN (unseasoned).

Max. Crushing Strength:58MPa (seasoned), 38Mpa (unseasoned).

Modulus of Elasticity:12GPa (seasoned), 10GPa (unseasoned).

Modulus of Rupture:95MPa (seasoned), 74MPa (unseasoned).

Seasoning

General:Excellent drying properties with little or no degrade.

Movement:Very low.

Shrinkage:Very low.

 

 

Grandvue Joinery
Auckland
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Rosewood Frames

About the
Seller

For over thirty years in West Auckland, Grandvue Joinery have been producing some of the finest timber joinery available in New Zealand. Based on our philosophy of supplying more than promised, with service as a priority, we have succeeded in becoming one of the best small Joinery Companies in the country.

Grandvue is an Award Winning Architectural Joinery company located in New Zealand

We are a preferred supplier to several of New Zealand's top builders and architects and frequently export product to Hawaii, Australia, Tahiti, Fiji, and as far afield as the Netherlands.

Led by Robert Piacun, our innovative team are committed to manufacturing the highest quality products, on time, and on budget.

We can supply timber joinery to meet any demand, and we will guarantee immediate and full attention to all your requirements.