How hard is Glulam (Glued Laminated Timber)?

has hardness with a density of – . Workability is rated .

What is the natural durability class of Glulam (Glued Laminated Timber)?

is Class natural durability (EN 350).

European Softwood · Origin: Manufactured throughout Europe

Glulam (Glued Laminated Timber)

Engineered timber product

Also known as: BSH · Brettschichtholz

Glulam is engineered structural timber — multiple bonded laminations create beams up to 30m+ span with predictable performance.

Technical Properties

Physical

Density380–470 kg/m³

HardnessSoft

Mechanical

Strength ClassGL24h–GL32h

Bending Strength24 N/mm²

Modulus of Elasticity11,600 N/mm²

Durability

EN 350 ClassClass 4

Workability

MachiningGood

ColourPale (Spruce) to amber (Larch)

GrainMultiple bonded laminations

Typical Applications

Long-span beamsPortal framesCurved beamsArchitectural exposed structure

Sustainability

FSC and PEFC certification commonly available from European supply chains.

Alternative Species

European Softwood

CLT (Cross-Laminated Timber)

Engineered panel product

European Softwood

LVL (Laminated Veneer Lumber)

Engineered timber product

European Softwood

Norway Spruce

Picea abies

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Drewno Konstrukcyjne

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Elementy Dekoracyjne

Glulam (Glued Laminated Timber)

Physical

Mechanical

Durability

Workability

CLT (Cross-Laminated Timber)

LVL (Laminated Veneer Lumber)

Norway Spruce

Request a tailored quote

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Glulam (Glued Laminated Timber)

Physical

Mechanical

Durability

Workability

CLT (Cross-Laminated Timber)

LVL (Laminated Veneer Lumber)

Norway Spruce

Request a tailored quote