JSIS Engineering

JSIS Engineering JSIS Engineering Mackay & NQ's premier poly pipe supply & fabrication experts, also offering Project

Here at JSIS, our expert team supplies the mining industries around Central Queensland with materials, expertise, and the manpower needed to achieve the most outstanding results in engineering services. Our time-proven engineering solutions continue to serve the needs of our ever-expanding client base, and we are continually raising the bar in every area of the superior services and products that we provide.

Quality Pipe Supply, Fabrication & Installation Across AustraliaJSIS Engineering delivers complete poly pipe supply, fab...
08/09/2026

Quality Pipe Supply, Fabrication & Installation Across Australia

JSIS Engineering delivers complete poly pipe supply, fabrication, and installation solutions across Australia.

From design to on-site welding, we provide durable, custom-built pipeline systems for mining, industrial, and commercial applications.

Talk to Australia’s Polyurethane Manufacture ExpertsBacked by years of experience and industry certification, JSIS Engin...
06/09/2026

Talk to Australia’s Polyurethane Manufacture Experts

Backed by years of experience and industry certification, JSIS Engineering is trusted by major operations nationwide.

Whether you need FRAS-certified components or custom PU fabrication, our team is only a phone call away.

JSIS provides expert solutions to a wide range of industries across Australia, including mining, construction, ports, su...
03/09/2026

JSIS provides expert solutions to a wide range of industries across Australia, including mining, construction, ports, sugar, agriculture, and commercial sectors.

Our multi-skilled teams deliver on-site solutions, custom-built products, mechanical maintenance, water management, and specialised engineering services tailored to each industry’s unique challenges.

By combining technical expertise with a focus on safety, efficiency, and operational continuity, we help clients maximise productivity, reduce downtime, and achieve reliable, long-term outcomes across diverse industrial environments.

JSIS Engineering Capabilities JSIS Engineering’s significantly upgraded polyurethane manufacturing capabilities followin...
01/09/2026

JSIS Engineering Capabilities

JSIS Engineering’s significantly upgraded polyurethane manufacturing capabilities following a move to a new facility.

· JSIS has invested in new state-of-the-art equipment, including a high-capacity polyurethane mixing machine, controlled ovens, and an electronic QA system, resulting in higher production capacity, shorter lead times, and improved quality.

· The new process supports single casts from 300 g up to 300 kg, maintains strict FRAS MDG3608 compliance via mass flow meters, and currently produces around 5 tonnes per month.

· Average lead times have reduced from up to ~20 working days to approximately 7–10 working days, subject to tooling availability.

· Bonding performance has improved substantially, with peel adhesion results increasing from an industry standard of ~14 N/mm to an average of ~38 N/mm (best recorded 47.2 N/mm), independently tested off-site.

· JSIS has strengthened capability through workforce training in polyurethane processing and has updated its website to display FRAS certifications.

30/08/2026

Conveyor Pulley Protective Coating – JSIS Engineering

At JSIS Engineering, our conveyor Pulley Coating Process provides comprehensive protection across the entire pulley, from the face and shell through to the ends and extending all the way to the Ring Feder.

The coating creates a tough, durable barrier designed to protect the pulley shell from moisture, chemicals, slurry, and other corrosive contaminants commonly found in harsh mining and processing environments. By protecting the complete surface, we help minimise corrosion, deterioration, and premature wear, extending the service life of the pulley and reducing costly maintenance and unplanned downtime.

Every coating is completed under our Robust QA process, with strict preparation, application, and inspection requirements throughout the job. Our process incorporates detailed surface preparation, controlled coating application and quality testing and inspection to ensure the finished coating meets the required performance and durability standards.

At JSIS Engineering, we don't just coat the component, we engineer protection into it, delivering a high quality, thoroughly tested solution built to withstand some of the harshest operating environments.

Multi-Disciplinary Workforce PolicyJSIS is committed to a highly skilled, multi-disciplinary team. Our workforce include...
27/08/2026

Multi-Disciplinary Workforce Policy

JSIS is committed to a highly skilled, multi-disciplinary team. Our workforce includes project managers, supervisors, fitters, boilermakers, riggers, doggers, engineers, and specialised polyurethane and polyethylene technicians.

This broad expertise ensures rapid response, safe operations, and the delivery of tailored solutions that meet the unique requirements of every project and industry we serve.

26/08/2026

Built for the Impact. Designed for the Mine.

JSIS Shuttle Car Bumpers Upgraded Design

Our upgraded Shuttle Car Bumpers are engineered for greater durability, improved impact protection, and easier in-situ changeouts.

🔹 Increased thickness, added material for improved impact resistance and service life
🔹 Pinned type design, allows for quicker and easier in-situ changeouts, helping reduce downtime
🔹 Integrated lifting points, designed into the bumper for safer and more efficient handling during installation and removal
🔹 Certified to TRG 3608 Standard, suitable for underground mining applications where compliance and performance matter
🔹 Heavy-duty polyurethane construction, built to withstand the harsh conditions of underground mining

At JSIS Engineering, we’re continually improving our designs to deliver safer handling, longer service life, and reduced maintenance downtime.

Upgraded Design. Increased Protection. Easier Changeouts.

📩 Contact JSIS Engineering to discuss your polyurethane requirements.

Our VisionOur vision is to be a market leader in delivering innovative, high-quality solutions across all our services.W...
25/08/2026

Our Vision

Our vision is to be a market leader in delivering innovative, high-quality solutions across all our services.

We aim to be dynamic, proactive and forward-thinking—empowering every team member to build long-term, mutually profitable relationships with our clients and partners.

JSIS Engineering - FRAS Polyurethane - Built for Underground Mining When it comes to FRAS Polyurethane for the undergrou...
25/08/2026

JSIS Engineering - FRAS Polyurethane - Built for Underground Mining

When it comes to FRAS Polyurethane for the underground mining sector, compliance isn't simply about being "flame resistant.", our FRAS polyurethane products are developed and manufactured with the requirements of TRG 3608 – Non-Metallic Materials for Use in Underground Coal Mines at the forefront. Our approach combines controlled manufacturing, rigorous testing, quality assurance, and product traceability to deliver polyurethane products suitable for demanding underground mining environments.

🔥 Fire Resistance Testing

Our polyurethane formulations are assessed against the applicable fire performance requirements, including testing for:

· Ignitability

· Flame propagation

· Flame resistance

· Oxygen index and related fire performance characteristics where applicable

The polyurethane must also be designed and tested to control the build-up of electrostatic charge. Static electricity can create a potential ignition source in an underground coal mining environment, particularly where combustible gases or dust may be present. That's why the electrical properties of the polyurethane formulation and finished product are an important part of the FRAS assessment.

⚡ Anti-Static Testing

· ⚡ Electrical resistance testing

· 🔬 Verification to the required electrical properties

· 📋 Maintaining consistency between the tested formulation and production batches

Materials used underground must also address electrostatic risks, with electrical resistance properties assessed to ensure the material meets the applicable requirements.

Different underground applications can require specific assessment and testing, including products used for: Ventilation, Minor Conveyor, and Non-Defined Applications.

🏭 Manufactured with Quality & Traceability in Mind

At JSIS Engineering, we maintain a robust QA approach designed to ensure that our approved formulations and manufacturing processes remain controlled from raw material through to finished product.

For underground mining, FRAS compliance is not just a label, it is a combination of material performance, testing, manufacturing control, and application specific requirements.



JSIS Engineering – FRAS Polyurethane engineered for the underground mining environment.

Our MissionOur mission is built on a business philosophy that starts with our Managing Directors and flows through every...
23/08/2026

Our Mission

Our mission is built on a business philosophy that starts with our Managing Directors and flows through every level of our organisation.

We strive for excellence in every project, ensuring we meet and exceed client expectations through reliable service, quality workmanship and a commitment to continuous improvement.

Address

26 Diesel Drive
North Mackay, QLD
4740

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+61749572799

Website

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