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Hydrocarbon Supply

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Fuel Oils
Process Oils
Transformer Oils

Batch-tested fuel oils engineered for reliable energy and plant performance, delivering assured uptime and reducing maintenance risks across industries.

We provide virgin transformer oils that meet stringent international and Australian standards, in flexible volumes and with expert advice. Each delivery ensures reliability, compliance, and performance so operators can run critical infrastructure with confidence.

Benzoil supplies high-quality fuel oils tailored for use in industrial and commercial boilers, furnaces, and energy systems. We understand that selecting the right fuel involves balancing heat output, emissions, reliability, and cost. Whether you require atomising burner oil, diesel extenders, asphalt extender oil, or custom-blended recycled and virgin mixtures, we source solutions that suit your exact requirements.

Our expertise includes assessing water content, flash point, and viscosity to ensure every batch aligns with your plant’s performance needs. We deliver consistency, traceability, and prompt service across a diverse range of industries including agriculture, food processing, manufacturing, and energy generation. By matching the fuel product to the application, we help businesses minimise downtime, reduce maintenance risk, and optimise operating efficiency.

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Fuel Oils:
Your questions answered

Can you meet our exact fuel specification or create a custom blend?
Yes. Share your burner type, boiler design, target viscosity at operating temperature, and flash point requirements. We align the blend to atomising or vaporising burner needs, then verify with lab testing for dependable firing and consistent heat output.
What are the typical minimum order volumes, delivery windows, and how
is pricing set?
Pricing is quoted per job. It reflects product type, blend complexity, volume, delivery distance, site access, and timing. Tell us your expected volumes and delivery cadence to secure sharper, more predictable pricing. We supply in 20 L packs, 205 L drums, 1,000 L IBCs, and bulk tanker.
What QA and documentation will be provided?
Every load can be supported with batch data and documents. Typical inclusions are Certificate of Analysis, Safety Data Sheet, and test results for viscosity, flash point, water content, density, and contamination checks. Chain-of-custody and traceability records are available, with on-site sampling on request.

Specialised process oils tailored for manufacturing and blending, balancing cost, performance, and environmental responsibility with full traceability.

Benzoil supplies a range of process oils designed to integrate seamlessly into manufacturing, blending, and industrial processes. We match technical requirements with reliable supply, ensuring consistent performance, cost efficiency, and compliance in challenging operational environments.

Benzoil provides process oils designed to meet the specific requirements of manufacturing, blending, and industrial applications. These oils are used as raw materials, carriers, lubricants, and functional additives in a wide range of processes. From the plastics and rubber industry to textile production, adhesive formulation, and chemical manufacturing, we supply process oils that deliver consistent performance and predictable outcomes.

We work with both virgin and recycled oil streams, offering paraffinic, naphthenic, synthetic, and specialty blends to match each application’s technical and regulatory needs. Every supply is tested for key parameters such as viscosity, purity, and stability to ensure it integrates seamlessly into your process. By understanding both the product and the production environment, Benzoil helps manufacturers improve output quality while achieving cost efficiencies.

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Process Oils:
Your questions answered

Can Benzoil advise on choosing between paraffinic, naphthenic, synthetic, or specialty blends?
Yes. We match oil chemistry to your process, product, and regulatory needs. Share operating conditions and target properties, and we will recommend the optimal type and blend, then confirm suitability with test data.
What are the practical differences between virgin and recycled process oils?
Virgin oils suit purity-critical environments. Recycled or regenerated oils deliver strong value for less demanding applications. They are manufactured in Australia from local feedstocks, which supports security of supply and cost control.
What are typical use cases for your naphthenic process oils?
Our flagship naphthenic grade is suitable for low-viscosity lubricants, including metalworking and hydraulic fluids, rubber compounding, emulsion explosives, surface coatings, dust suppression, and marine gas oil blending. We provide batch data for reliable integration.

Premium transformer oils for utilities and contractors that support dielectric strength, operational safety, and long asset life with expert support.

We provide transformer oils that meet stringent international and Australian standards, in flexible volumes and with expert advice. Each delivery ensures reliability, compliance, and performance so operators can run critical infrastructure with confidence.

Transformer oil is the lifeblood of oil-filled electrical equipment, serving as both an insulator and coolant. Benzoil offers premium transformer oil in multiple grades including virgin, re-refined, and regenerated, all designed to meet international and Australian standards. Every supply is PCB-free and accompanied by a NATA- accredited certificate of analysis for complete assurance.

To meet the needs of both large-scale utilities and smaller operators, we supply oil in 20L containers, 205L drums, and 1,000L IBCs. We also offer specialist flush oil for cleaning internal components and enabling safe retrofilling during maintenance or refurbishment. Whether you are replacing oil in remote infrastructure or topping-up critical systems, Benzoil delivers proven expertise, reliable logistics, and high-quality products you can trust.

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Transformer Oils:
Your questions answered

What is the difference between mineral oil, natural esters, synthetic esters, and silicone fluids?
Mineral oils are widely used and cost-effective. Esters and silicone fluids provide environmental, safety, or high-temperature benefits for specific applications. Benzoil supplies all grades with guidance on application, fire safety, and compliance.
What are K-class fluids, and when should they be used?
K-class fluids have fire points above 300°C, including natural and synthetic esters, as well as silicone fluids. They are recommended where insurers or standards require less-flammable insulating liquids or where high fire safety is critical.
Is any transformer oil produced in Australia?
No. Transformer oil is manufactured overseas by major refiners and specialty producers. Supply chains draw on naphthenic crude and other feedstocks from regions including the Middle East, North America, and Asia. Benzoil manages a compliant, reliable local supply.

Why Benzoil

We coordinate national supply through trusted partners—ensuring compliance, consistency, and continuity of supply. Every order is matched to performance criteria, regulatory needs, and logistical constraints.

Whether you’re planning ahead or dealing with a critical shortage, we respond fast and supply smart.

About our model

Explore More Solutions

Benzoil delivers solutions across three critical stages of the hydrocarbon lifecycle—supply, recovery, and reuse.

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