Where to Use

Hyne Timber Beam 21 is suitable for indoor and outdoor, above ground applications in Australia.

Beam 21 can substitute steel beams in many high load, long span applications, while intrinsically exhibiting a deep, rich, organic aesthetic that only exotic hardwood can provide.

Beam 21 is made to order, and available in either a structural or select finish grade.

Tropic of Capricorn
Properties

Weather resistant product

BAL-29 rated timber species*

Termite resistant product

Product of Australia

Grades

Beam 21 is available in two finish grades as per AS 1328.1 – 1998:

Select Grade A (SEL)
Structural Grade C (STR)

SELECT GRADE A (SEL)

Intended for use in applications where appearance is important and clear or painted finishes are used. All surface voids are therefore filled or repaired. Unless otherwise specified, the surfaces are sanded to a minimum 60 grit finish.

STRUCTURAL GRADE C (STR)

Intended for use in applications where appearance is not important. All natural blemishes and voids are acceptable.

Nominal Sizes

65MM THICKNESS

120 x 65
155 x 65
185 x 65
215 x 65
240 x 65
280 x 65
300 x 65
315 x 65
350 x 65
380 x 65
410 x 65

85MM THICKNESS

120 x 85
155 x 85
185 x 85
215 x 85
240 x 85
280 x 85
300 x 85
315 x 85
350 x 85
380 x 85
410 x 85
445 x 85
475 x 85
505 x 85
535 x 85
570 x 85
600 x 85

Lengths

2.4m to 16.8m (in 0.3m increments)
 

Profile

Straight

Cambered to 600m radius

Curved - down to 5m radius

Applications

Internal and external

Above ground applications only

Lintels

Bearers

Beams

Rafters

Columns / Blades

Portal Frames

Durability

Durability Class 1 (Above Ground) Timber Species

Naturally bushfire resistant*

Naturally termite resistant

Naturally weather resistant

Standards

MANUFACTURING STANDARDS

AS/NZS 1328.1 – 1998 Glued laminated structural timber Part 1: Performance requirements and minimum production requirements.

AS 5068 – 2006 Timber - Finger joints in structural products - Production requirements.

DESIGN STANDARDS

AS1720.1-2010 – Timber structures Part 1: Design methods.

S MARK CERTIFIED

S Mark logo

Species

Spotted Gum (Select Grade A)

Mixed Hardwood (Structural Grade C)

Forest Reds (on application only)

Technical Data Sheets
Refer to Hyne Timber Technical Data Sheets (TDS) 5, 6, 8 and 9 for storage, installation and maintenance advice.
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