SPEC Toolbox Product Integrations

The Fastest Way To Design Södra Products

About Södra

Södra is Sweden’s largest forest owners’ association in sustainable forestry and forest products. Founded in 1938, Södra operates supporting a long-term, environmentally conscious approach to forestry, focusing on sustainable forest management practices that prioritize biodiversity, resource efficiency, and rural community development. Södra’s operations extend beyond forestry, including wood products, biofuels, and construction materials.

In the last decade, Södra has positioned itself as a leader in CLT production, aiming to expand the use of sustainable building materials. Their facilities offer a production using fossil-free energy generated on-site, resulting in CLT panels with one of the lowest carbon footprints on the market. Compared to traditional building materials like concrete, CLT can in general reduce greenhouse gas emissions by 50%.

Södra’s CLT panels are made from FSC-certified spruce. The panels can be customized up to 3.5 meters in height and 16 meters in length, providing flexibility for large-scale applications, such as high-rise residential buildings, schools, and industrial halls. Advanced CNC machining technology allows precise cuts and pre-designed slots reducing on-site construction time and waste.

Södra’s commitment to sustainable construction highlights their role as a forward-thinking leader in the timber industry, providing high-quality building solutions for the Nordic region and Europe

Södra Platform Updates

Recent Product Updates

The Fastest Growing Platform for Timber Specification

Release 2.1.10 New Composite Systems: Timber-Concrete Composites & Ribbed Deck Calculators.

Release 2.1.10 New Composite Systems: Timber-Concrete Composites & Ribbed Deck Calculators.

Release 2.1.1 – CLT to Steel Beam Connection Details, Dowel/Bolt Updates, Screw Filtering & More!

Release 2.1.1 – CLT to Steel Beam Connection Details, Dowel/Bolt Updates, Screw Filtering & More!

Release 2.1.2- USA and Canada Beta Version

Release 2.1.2- USA and Canada Beta Version

Release 2.1.3 – Focus on Perpendicular to Grain Compression

Release 2.1.3 – Focus on Perpendicular to Grain Compression

Release 2.1.4 – Fire Design!

Release 2.1.4 – Fire Design!

Release 2.1.5 – New Bracket Calculator Category

Release 2.1.5 – New Bracket Calculator Category

Release 2.1.6 – Major Updates & New National Annexes

Release 2.1.6 – Major Updates & New National Annexes

Release 2.1.7 – Screw Connections

Release 2.1.7 – Screw Connections

Release 2.1.8 – Analysis & One Page Summaries!

Release 2.1.8 – Analysis & One Page Summaries!

SPEC Toolbox Release!

SPEC Toolbox Release!

Products Integrated

Explore the Södra Integrated System with CLT Toolbox, a game-changing solution for modern construction that boosts efficiency and precision. Its intuitive interface allows architects and builders to seamlessly integrate Södra products for enhanced performance and sustainability.

CLTCLT
CLT production information
Lamella widths: b/t ≥ 4:1
Possible edge gluing? No.
Max panel width: ≥3,5 m
Max production panel length limit: ≥16 m
Max transportation panel length limit: (Depending on truck/trailer length?)
CNC processing, high precision milling, drilling and cutting? Yes.
Glue line integrity in fire: Adhesive type I according to EN15425
Charring rate: β0 = 0,65 mm/min
βn = 0,7 mm/min
CLTCLT
CLT production information
Lamella widths: b/t ≥ 4:1
Possible edge gluing? No.
Max panel width: ≥3,5 m
Max production panel length limit: ≥16 m
Max transportation panel length limit: (Depending on truck/trailer length?)
CNC processing, high precision milling, drilling and cutting? Yes.
Glue line integrity in fire: Adhesive type I according to EN15425
Charring rate: β0 = 0,65 mm/min
βn = 0,7 mm/min
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