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Technical Specifications
|
Technical Parameter |
Engineering Specification |
Standard Compliance & Notes |
|
Material Base |
100% Premium Radiata Pine |
Veneers ultrasound-sorted for density uniformity |
|
Standard Dimensions |
38*225*3900mm / 38*225*5900mm |
Thickness 27-75mm& length up to 12,000mm customizable |
|
Density Range |
$580 - 650kg/m3 |
High mass-to-volume ratio maximizing mechanical strength |
|
Bonding Adhesive |
WBP Phenolic Resin (Water & Boil Proof) |
Exceeds 48-hour boiling delamination tests |
|
Moisture Content |
8% - 14% |
Kiln-dried to permanently lock structural geometry |
|
Modulus of Elasticity (MoE) |
Minimum 11,000N/mm2 (E11 Grade) |
100% online stress-graded for predictable deflection |
|
Edge Protection |
Chamfered edges + Acrylic waterproof sealant |
Prevents splintering and lateral water absorption |
|
End Protection |
Optional Steel Banding / Metal Pins |
Minimizes splitting during rough site handling |
|
Regulatory Compliance |
AS 1577-2018, OSHA Title 29, EN 14374 |
Batch-tested and embossed every 1.5 meters |
Why Procurement Professionals Choose Our LVL
- Standard Tool Load Deflection Performance: Typical market boards of density below 530kg/m3 undergo extreme sagging when subjected to maximum tool loads. Our 580-650kg/m3 High-Density Matrix ensures absolute stability when working at height.
- Outstanding Durability for Extreme Weathering Cycles: Unlike alternative products that are typically manufactured with inferior resin-bonding systems found in alternative products, our boards with true phenolic bonding will withstand the most extreme environmental loading cases. For example, arid environments of the Arabian Peninsula and coastal exposure with high salinity are found in civil construction projects around the world, without failure due to cracking or loss of load.
Structural Applications
Our Pine LVL boards are not merely timber planks; they operate as critical, high-load safety components across demanding construction sectors:
- System Scaffolding Planks (Ringlock, Cuplock & Frame): Used worldwide in modular scaffolding systems. A standard dimension of 38*225*3900mm is used. This allows all boards to be used as working platforms. Extremely stable and very strong when required for heavy structural masonry work or for very heavy mechanical loads. No risk of failure due to fatigue at mid-span.
FAQ
What manufacturing standards do your Pine LVL boards meet for international civil engineering?
- Answer: Our Pine LVL scaffolding boards are manufactured under strict QA/QC protocols to comply with AS 1577-2018 (Australia), OSHA 29 CFR (USA), and EN 14374/EN 338 (Europe). Every production run undergoes continuous online ultrasonic non-destructive testing to verify its Modulus of Elasticity (MoE). Random samples from each batch are subjected to destructive three-point bending tests to guarantee that ultimate breaking limits meet or exceed international safety margins, with full mill test certificates (MTC) supplied with every shipment.
Why is the density of 580-650kg/m3 of an LVL scaffolding plank safe?
- Answer: Timber density will affect parallel-to-grain shear strength and bending stress of a timber section. Most commercial-grade timbers and some lower-grade LVL products have a density of 450-520kg/m3 and are prone to sudden failure upon impact drop. Our engineered density of 580-650kg/m3 increases fastener holding power, reduces elasticity deflection under multiple users, and is able to withstand considerable mechanical pressure prior to compression failure on structural sites.
