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Redwood Treated Fence Post 100mm x 100mm x 2.4 m – Heavy Duty Timber Fencing

Build an unyielding perimeter with the superior strength and durability of our Redwood Treated Fence Post (100mm x 100mm x 2.4m). This premium European Redwood (Pinus sylvestris) post is the trade-recommended foundation for heavy closeboard fencing, featheredge runs, and high-performance panels. Naturally denser and more stable than budget whitewood alternatives, our redwood timber undergoes high-pressure chemical impregnation to satisfy UC4 ground-contact specification, ensuring decades of protection against structural rot, fungal decay, and wet-ground breakdown.

  • Premium European Redwood: Slow-grown for a dense cell structure that significantly reduces twisting, bowing, and splitting compared to standard white spruce.

  • UC4 Tanalith-E Pressure Treatment: Deep-penetrating chemical preservation designed specifically for permanent, direct burial into soil and concrete.

  • Heavy-Duty 4″ x 4″ Profile: The robust $100\text{mm} \times 100\text{mm}$ square section provides massive load-bearing resistance against heavy crosswinds and seasonal storms.

  • Sawn and Square-Edged: High-quality finish offers a clean, professional aesthetic for residential landscaping, commercial perimeters, and agricultural boundaries.

  • Collection / Delivery allow 3-5 days

Description

Redwood Treated Fence Post 100mm x 100mm x 2.4 m – Heavy Duty Timber Fencing

Overview

A fence is only as strong as its posts. High winds generate massive sail-force leverage against fence panels, putting immense stress directly onto the ground-level joists. If you utilize standard, low-grade whitewood posts, they can snap or rot out prematurely within a few short years. Our Redwood 2.4m Fencing Post provides the structural mass and physical toughness needed to stand perfectly straight over a lifetime of exposure.

Unlike cheap softwoods that only absorb a thin surface veneer of chemical protection, European Redwood features an open cellular matrix that pulls preservatives deep into its heartwood core. This makes it exceptionally resilient when embedded underground where moisture, soil bacteria, and fungi are at their highest concentration. At 2.4 meters long, it provides the perfect length to construct a classic, ultra-stable 1.8m (6ft) high fence run with a deep subterranean base.

Key Features

  • Subterranean Root Anchoring: The generous 2.4-meter height gives you plenty of above-ground height while leaving enough timber to sink a solid 600mm deep into your post holes.

  • Natural Crack Minimization: Redwood’s tight grain characteristics help it distribute internal drying stresses evenly, minimizing the deep, structural face-splitting common in cheaper timbers during hot summer spells.

  • Responsibly Sourced: Milled from sustainably managed, certified European forests, ensuring an eco-friendly footprint for your landscaping project.

  • Aesthetic Adaptability: The subtle, pale-green preservative tint naturally matures over time into a warm honey-brown hue, which can be easily stained, oiled, or painted to match your garden design.

Technical Specifications

Attribute Specification
Product Type Heavy-Duty Sawn Fencing & Structural Post
Timber Species Premium European Redwood (Pinus sylvestris)
Dimensions 100mm x 100mm (Nominal 4″ x 4″)
Length 2.4 Metres (Nominal 8 feet)
Treatment Grade UC4 (User Class 4) – Formulated for Permanent Ground Contact
Preservative Type Tanalith-E (Or equivalent eco-friendly copper triazole)
Suitability Closeboard Fencing, Featheredge Runs, Heavy Garden Panels, Retaining Frameworks

Trade Installation & Postcrete Guide

Pro Tip: When building a standard 1.8m high fence line, you should set this 2.4m post roughly 600mm into the ground. Dig your post hole approximately300mm wide to ensure a robust concrete envelope entirely surrounds the timber base.

Critical Step: If you cut the post to length or square off the top, always apply a dedicated end-grain preservative fluid (such as Ensele or a similar brush-on treatment) to the freshly exposed wood fibers. To maximize the life of the post, never bury a cut end down into the soil—always keep the original factory-treated end at the bottom of the hole. Use 1.5 to 2 bags of rapid-setting Postcrete per hole for an instant, immovable anchor.

Additional information

Weight 20 kg
Shipping

Delivery cost applied at checkout

3 reviews for Redwood Treated Fence Post 100mm x 100mm x 2.4 m – Heavy Duty Timber Fencing

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  1. Gary C. (verified owner)

    Good products. Many thanks

  2. Paul Rumore (verified owner)

    All same

  3. IAN (verified owner)

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