Our Work
Cracked single storey Brisbane
Cracked single storey Brisbane bungalow with brick veneer repaired
Project of the Month

R304

Technical Information

R304

Technical Information

HelicalBar™ R304 - Fully Concealed, non-invasive solution for repairing structural defects

HelicalBar™ R304 - Fully Concealed, non-invasive solution for repairing structural defects

HelicalBar™ R304 is a high-strength stainless steel reinforcement bar designed for various structural repair strategies, such as over-pinning with ring beams to distribute loads, lintel repairs above openings and stitching cracked masonry walls. The R304 has a unique triple-finned, 6mm helix profile, contributing to its high tensile strength and versatility. Its design enables it to be installed around corners, seamlessly integrated between brick joints and inserted through rendered walls with minimal surface disturbance. Manufactured with high-grade 304 stainless steel, the HelicalBar™ R304 guarantees a corrosion-resistant, durable solution.

HelicalBar™ R304 technical data

HelicalBar™ R304
technical data

  • Material: 304 Austenitic Stainless Steel
  • Treatment Applicable to: All Types of Masonry Walls
  • Insertion Slot Diameter: 1 cm
  • Visual Impact on Brickwork: Minimal
  • Application Focus: Wall Crack Repair and Structural Load Transfer
  • Corrosion Resistance: 50+ Years
  • Tensile Strength: 1200 N/mm2
  • Environmental Impact: None

Why HelicalBar™ R304 stands out

  • Versatile Applications: Ideal for load distribution, lintel repairs, crack stitching and much more.
  • Advanced Design: Triple-finned, helix profile for superior strength and flexibility.
  • Discreet Installation: Designed for minimal disturbance and preservation of building aesthetics.

Why HelicalBar™ R304
stands out

The applications of HelicalBar™ R304

The applications of HelicalBar™ R304

  • Diverse Structural Repairs: Perfect for a range of repairs including load distribution and lintel support.
  • Residential Compatibility: Specifically tailored for residential buildings, ensuring minimal disruption.
  • Preservation of Originality: Avoids knockdowns and rebuilds, and maintains the building’s original character.

Detailed Advantages for your home

  • Minimal Disruption: Ensures comfort for home occupants during repair processes.
  • Structural Integrity: Strengthens and preserves the fabric of your building.
  • Aesthetic Preservation: Keeps the original charm of your home intact.

Detailed applications
for your home

Don't wait for signs of damage to worsen

Safeguard the structure of your home with HelicalBar™ R304.

Don't wait for signs of damage to worsen

Safeguard the structure of your home with HelicalBar™ R304.
AQ50
Seeing flaking paint, crumbling bricks or plasterwork? DampBlock™ AQ50 is a next-generation damp-proof injection fluid designed to eradicate rising damp in walls.

With its advanced non-hazardous, odour-free formula, AQ50 offers homeowners a safer and cleaner way to rid their home of rising damp.
GER60
Is your home subsiding? GeoPoly™ GER60 is a cutting-edge geopolymer resin for lifting and stabilising foundations. It targets hard-to-reach voids deep below ground to instantly strengthen your home’s foundations.

GER60 is the ultimate ground engineering resin, providing unparalleled technology for a solid, permanent solution.

R304

Seeing cracks in your walls? HelicalBar™ R304 returns the structural integrity of compromised walls while avoiding the hassle and expense of extensive rebuilding.

Its unique triple-fin helix design, made from high-grade stainless steel, provides incredible strength, durability and versatility, making it ideal for repairing structural defects in homes.
PSR30
Bouncy, creaky, uneven floorboards? We can fix it. GeoPoly™ PSR30 is a specially formulated geopolymer resin designed to raise piers and level sinking timber floors while stabilising the foundation below ground.

GeoPoly™ PSR30 is a quick, disruption-free alternative to costly pier replacements, permanently preserving your floors.
SJ120
Have you noticed sloping concrete floors or shifting driveways and paths? GeoPoly™ SJ120 directly addresses these issues. This technology uses a controlled expansion to relevel sunken concrete beneath the structure.

Once applied, you can immediately walk or even drive on the surface. Raise your concrete permanently with GeoPoly™ SJ120.
T316
Are you seeing bulging or leaning walls around your home? HelicalBar™ T316 is our marine-grade 316 stainless steel remedial wall tie designed to rectify leaning and unstable wall issues.

It’s quick and non-invasive, securing walls through small pilot holes for fast and efficient repairs.