SMARTPLY ULTIMA
SMARTPLY ULTIMA is a high-performance OSB/4 structural panel developed for demanding load-bearing applications. With enhanced strength and moisture resistance compared to standard OSB/3 panels, it is ideal for offsite construction and engineered structural flooring systems.
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At a glance
SMARTPLY ULTIMA is perfect for outdoor builds - no swelling, no warping, and far less maintenance for our clients
Applications
Timber Frame
SMARTPLY ULTIMA is designed for timber frame construction where enhanced structural performance and panel stability are required. Its OSB/4 classification makes it suitable for demanding structural applications within modern timber systems.
High-Performance Structural Sheathing
Provides enhanced strength and rigidity within timber frame wall assemblies.
Improved Racking and Stability
Supports increased structural performance in wall systems subjected to higher loads.
Suitable for Engineered Timber Systems
Ideal for timber frame structures where higher specification panels are required.
Offsite Construction
SMARTPLY ULTIMA is particularly suited to offsite and modular construction where precision, consistency and structural performance are critical to efficient manufacturing.
Engineered for Offsite Manufacturing
Consistent panel quality supports accurate fabrication in factory-controlled environments.
Enhanced Structural Reliability
OSB/4 performance provides additional confidence in prefabricated wall, floor and roof systems.
Supports Modular Construction Methods
Ideal for use in panelised and volumetric building systems requiring high-performance structural materials.
Roofing
SMARTPLY ULTIMA is suitable for structural roof decking where enhanced load performance and dimensional stability are required.
High-Strength Roof Decking
Provides a robust structural base for roofing systems in demanding applications.
Improved Load-Bearing Performance
OSB/4 classification supports higher loads within roof structures.
Enhanced Stability in Humid Conditions
Designed to perform reliably in construction environments where moisture exposure may occur.
Walls
SMARTPLY ULTIMA is used as a structural wall sheathing panel where increased strength and stability are required in modern construction systems.
Structural Wall Sheathing for Demanding Applications
Provides enhanced strength within wall assemblies in timber frame and offsite construction.
Supports High-Performance Building Systems
Suitable for use in projects requiring improved structural performance and durability.
Consistent Panel Behaviour
Precision manufacturing ensures reliable performance across large-scale developments.
Flooring
SMARTPLY ULTIMA is ideal for structural flooring systems where high load capacity and durability are essential.
Heavy-Duty Structural Flooring
Designed for flooring applications requiring enhanced strength and load-bearing capability.
Ideal for Engineered Floor Systems
Suitable for use in offsite manufactured floors and high-performance structural decks.
Reliable Long-Term Performance
Improved durability and stability support consistent performance over the life of the building.
Specification and sizes
SMARTPLY ULTIMA is available in a range of sizes and thicknesses. Other sizes available on request.
| Finish | Thickness |
|---|---|
| 2500 x 1250mm | 18mm |
| 2440 x 1220mm | 18mm |
| 1197 x 2397mm | 22mm |
Case Studies
FAQs
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