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A wooden structure under construction

MGP10 H3 LOSP

Australian-made structural pine engineered for strength, stability and outdoor durability. Treated to H3 LOSP and precision-graded to Australian Standards for consistent, long-lasting performance in above-ground exterior applications.

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 140 x 45mm

Why choose MGP10 H3 LOSP?

MGP10 H3 LOSP is an Australian-manufactured, precision-graded structural pine designed for reliable strength and outdoor durability. Treated with Light Organic Solvent Preservative (LOSP) to the H3 hazard level, it provides long-term protection against decay and termite attack in above-ground exterior or interior applications.

  • Manufactured in Australia from sustainably sourced plantation pine.
  • H3 LOSP treated for durability and protection in outdoor, above-ground use.
  • Machine-graded for reliable strength and consistent performance.
  • Complies with AS/NZS 1748 for structural applications.
  • Ideal for pergolas, verandas, carports and other exposed structural projects.

Explore the Range

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 70 x 35mm

70 x 35mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 70 x 45mm

70 x 45mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 90 x 35mm

90 x 35mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 90 x 45mm

90 x 45mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 140 x 35mm

140 x 35mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 140 x 45mm

140 x 45mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 190 x 35mm

190 x 35mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 190 x 45mm

190 x 45mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Porta Structaframe MGP10 H3 LOSP treated structural pine framing timber, 240 x 45mm

240 x 45mm

Available in four lengths

3.6m | 4.8m | 5.4m | 6.0m

Safety protocol instructions on paper

Brochures & Guides

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