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Advantage Lumber

SKU: HN-Pur0404

4/4 Purpleheart Lumber

4/4 Purpleheart Lumber

$9.00 USD
$9.00 USD
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There is a 10% upcharge for lengths over 7 feet.

Board Feet
Surfacing

Rough Lumber vs S4S Lumber

Rough lumber and surfaced on 4 sides (S4S) lumber are two forms of wood commonly used in construction and woodworking. Here's an explanation of each and why they are used:

Rough Lumber

  • Rough lumber refers to wood that has been cut directly from a log and typically has not undergone any additional processing beyond sawing.
  • It retains its natural, rough texture and may have irregular edges, saw marks, and varying thicknesses.
  • Rough lumber can be used in woodworking projects where the rustic appearance is desired or where the wood will be further shaped and refined by the woodworker.
  • Because rough lumber is unfinished, it tends to be less expensive than surfaced lumber since it requires less processing. But keep in mind finishing lumber can be very time consuming so buying lumber in the rough is not always ideal if completing a project in a timely manner is important.

Surfaced on 4 Sides (S4S) Lumber

  • S4S lumber, on the other hand, has been processed to create a smooth, uniform surface on all four sides.
  • The S4S process typically involves planing both faces of the rough lumber to achieve a consistent smooth surface on both faces of the lumber. The lumber is then ripped on both edges to remove the rough edges. Final joinery work may still be required for edge glueing and similar projects.
  • S4S lumber is commonly used in applications where precise dimensions and a smooth finish are required, such as for furniture making, cabinetry, trim work, and other finish carpentry projects.
  • The smooth surfaces of S4S lumber make it easier to work with and provide a clean, polished appearance in finished projects. S4S lumber can speed up a project because the lumber arrives in a finished state and requires less work on site.
  • Keep in mind even with S4S lumber there will still need to be final trimming, sanding, sealing. etc. on the jobsite.

Surfacing results in a 10–15% loss of material. Therefore, please account for an extra 10–15% waste factor when ordering surfaced material.

DESCRIPTION Purpleheart heartwood is a deep purple-violet when freshly cut, maturing to a dark brown. The original color is restored when re-cut. Grain is straight, but often irregular, wavy and sometimes interlocked. Texture is moderate to fine.
Weight varies from about 50lbs to 63lbs per cu. ft.
BOTANICAL NAME Peltogyn Pubescens
OTHER NAMES Amaranth, Violetwood, Koroboreli, Saka, Pau Roxo, Morado, Tananeo
MECHANICAL PROPERTIES High strength in bending, stiffness and crushing. Medium resistance to shock loads. Moderate steam bending characteristics.
WORKING PROPERTIES Difficult to work. Moderate to severe blunting effect on cutters. Exudes gummy resin when heated by dull cutters. Recommend running material slowly through machines equipped with HSS knives. Pre-drilling needed for nailing. Takes glue well. Stains and wax polishes easily.
DURABILITY Very durable. Sapwood susceptible to attack by powder post beetle. Heartwood is extremely resistant to preservative treatment. Sapwood is permeable.
SEASONING Dries rapidly with little degradation. Air drying is slow with some end and surface checking or case hardening. Small movement.
USES Heavy outdoor constructional work, bridge building, fresh water piling, dock work, cladding, vats, flooring, tool handles, turning, furniture, decorative veneers, inlay and marquetry.
COMMENTS Spirit based finishes remove the purple color. Lacquer based finishes preserve the color.

Shipping Information

Please call 1.877.232.3915, e-mail or message us online. We will call you to verify your order and to make payment arrangements. We also have several other trucking companies that work with us at a 72% discount which we pass onto you. Orders can be shipped direct to your home or jobsite.  We can also hold orders at your local freight terminal for customer pickup. Small orders are shipped via UPS. We also ship to European and other foreign countries on container load basis. We ship anywhere in the world...please phone or email if you have shipping questions.
Check out our complete terms of sale for more info >

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