The 400g Penetrene Aerosol Delivers Instant, Pressurised Coverage Anywhere It's Needed. The Straw Nozzle Reaches Into Confined Spaces, Around Obstacles, And Directly Onto Fasteners — Without Setup, Without Mess.
AustralianDeep-Creep Penetration
The low-viscosity formula wicks into hairline gaps, corroded threads, and seized joints — reaching where thick oils can't.
Corrosion Protection
Leaves a thin, tenacious protective film that repels moisture and inhibits rust — even after a single application.
Moisture Displacement
Instantly displaces water from electrical contacts, ignition systems, and metal surfaces to restore function fast.
Straw Nozzle Precision
Included extension straw directs the formula into recessed bolts, inside panels, and enclosed spaces unreachable by hand.
Loosens Seized Fasteners
Penetrates rust bonds on bolts, nuts, and fittings — dramatically reducing the force needed to break them free.
Multi-Surface Safe
Safe for use on most metals, rubbers, and plastics. Won't swell seals or degrade rubber components under normal use.
All Penetrene products are batch-tested for consistency and chemical integrity. Specifications are verified at point of manufacture.
Seized Fasteners
Direct the straw nozzle onto rusted bolts and studs. Pressurised delivery forces formula into the thread bond instantly.
Electrical Contacts
Short bursts displace moisture from connectors and ignition systems without flooding sensitive electronics.
Tight Spaces
The extension straw reaches inside panels, behind brackets, and into enclosed cavities with no disassembly required.
Cables & Chains
Fan spray down the length of drive chains and brake cables for fast, even corrosion protection.
Tools & Equipment
Quick aerosol pass over tool surfaces before storage — prevents rust on hand tools and cutting equipment.
Marine Use
Aerosol application on deck fittings and hardware provides fast, complete coverage in saltwater environments.
Automotive
Targeted spray on undercarriage fasteners, exhaust flanges, and brake hardware before and after seasonal exposure.
On-The-Go Repairs
Compact and portable — keep one in the toolbox, the ute, or the service van for immediate field use.
Available through our national distributor network. Contact us for pricing, bulk orders, or technical support.
