Abodo Vulcan, Pinus radiata
Abodo
Also known as: Abodo Vulcan (Thermally Modified Radiata Pine)
Timber GrainAbout this Timber
General Description
Abodo is created from thermally modified New Zealand plantation timber, engineered with a patented vertical grain construction for superior weathering characteristics. Sourced from rapidly renewable pine plantations, it offers sustainability and quality in equal measure. A fine sawn face allows a depth of grain and optimal coating performance.
The thermal modification process and vertical grain structure means Vulcan timber has enhanced stability, reduced resin content, a beautiful homogeneous brown colour, and is naturally durable - no chemical preservatives required. Available in a range of architectural profiles and factory coated in either Dryden WoodOil or Sansin SDF and WoodForce stains.
Working Properties
How This Timber Works
Machines cleanly and finishes well. Compatible with normal PVA, PU, MUF glues and RF resins. Vulcan has little or no corrosiveness on most metals (separation required to zinc). Correct fixing methods using single fixings, without the use of brad or clinch nails, are recommended.
Mechanical Properties
Checking may be observed on the face and ends of Vulcan timber - these are aesthetic only and acceptable to install. Fibre pull at laminated glue lines is also possible. These are not defects and are considered a natural part of the product. Maintenance with a coating and thorough sealing of end grain will improve long-term weathering performance.
Physical properties: Moisture content approx 7% MC (-2%) at time of dispatch. Laminated with vertical grain orientation. Glue: new generation polyurethane adhesive - VOC, solvent and formaldehyde free. Exterior Type 1 - AS/NZS4364.
Technical Data
Technical Specifications
*Air Dry Density (kg/m³) is an average indication only and actual values may vary. Refer to strength, shrinkage and durability classification tables for full details.
Reference Tables
Timber Classification Tables
Standard NZ classification tables for strength groupings, shrinkage and durability. This species is highlighted in each table.
| Strength Group | Modulus of Rupture | Modulus of Elasticity | Max Crushing Strength |
|---|---|---|---|
| S1 | 103 | 16300 | 52 |
| S2 | 76 | 14200 | 43 |
| S3 | 73 | 12400 | 36 |
| S4 | 62 | 10700 | 31 |
| S5 | 52 | 9100 | 26 |
| S6 | 43 | 7900 | 22 |
| S7 | 36 | 6900 | 18 |
| Strength Group | Modulus of Rupture | Modulus of Elasticity | Max Crushing Strength |
|---|---|---|---|
| SD1 | 150 | 21500 | 80 |
| SD2 | 130 | 18500 | 70 |
| SD3 | 110 | 16000 | 61 |
| SD4 | 94 | 14000 | 54 |
| SD5 | 78 | 12500 | 47 |
| SD6 | 65 | 10500 | 41 |
| SD7 | 55 | 9100 | 36 |
| SD8 | 45 | 7900 | 30 |
| Description of Shrinkage | Tangential | Radial |
|---|---|---|
| Very Low | 0 – 3.5 | 0 – 2 |
| Low | 3.5 – 5.0 | 2 – 3 |
| Medium | 5.0 – 6.5 | 3 – 4 |
| High | 6.5 – 8.0 | 4 – 5 |
| Very High | > 8.0 | > 5 |
| Grade of Durability | Fully Protected | Above Ground, Exposed | In-Ground, Exposed |
|---|---|---|---|
| Very Durable | > 50 | > 40 | > 25 |
| Durable | > 50 | 15 – 40 | 15 – 25 |
| Moderately Durable | > 50 | 7 – 15 | 5 – 15 |
| Non-Durable | > 50 | 0 – 7 | 0 – 5 |
Applications
Main Uses
Stock & Sizes
Availability
Wide range of 19mm and 28mm thick vertical and horizontal cladding profiles, as well as panelling for walls, ceilings and soffits. Also available for battens, screening, posts and beams in a large range of sizes.
Random Length, supplied in lengths 1.2m and longer and/or Selected Length. Fire rating: Group 3, Group 1S with application of intumescent coating (interior only).
Quality Standard
Grading
Front face and edges virtually free of any defects, with one edge knot and one small face defect allowed per piece in 20% of boards only. Back side with some defects allowed.
