TankSafe® SealSafe®
The Ultimate Secondary Fuel Tank Security Solution

Stop Fuel Theft at Every Point. Secure Your Fleet’s Lifeline.
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The Hidden Threat: Are Your Fuel Tanks Truly Secure?

You’ve invested in top-of-the-line trucks and robust anti-siphoning devices for your main fuel filler neck. You believe your fuel is protected. But what about the other access points?
  • Fuel Sender Units: Often secured with simple, easily removable screws.
  • Drain Plugs: A direct line to drain your entire tank in minutes.
  • Secondary Access Ports & Connections: Overlooked and unprotected, offering a perfect opportunity for thieves.
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What is SealSafe®? Your All-in-One Tank Security Seal

SealSafe® is a revolutionary, industrial-grade epoxy putty specifically engineered to secure every vulnerable connection on your commercial vehicle’s fuel tank. It’s not a lock; it’s a permanent, tamper-evident seal that makes unauthorized access virtually impossible without leaving obvious, undeniable proof of tampering.
Once applied, SealSafe® cures in minutes to form a rock-hard, A single incident can easily cost hundreds of dinars in lost fuel; across a fleet the losses compound rapidly., and weatherproof barrier. It adheres powerfully to metal, creating a formidable shield over bolts, plugs, and sender unit housings. Any attempt to remove it requires significant force and time, creating a powerful deterrent that sends thieves looking for an easier target.

Meet SealSafe®

Your All‑in‑One Secondary Tank Security Seal

SealSafe® is an industrial‑grade epoxy putty engineered to lock down every vulnerable connection on your fuel tank—sender units, drain plugs, tank straps, and more. It cures quickly into a rock-hard, weatherproof shell that serves as a visual deterrent and tamper-evident seal. Any attempt to remove it is slow, noisy, and leaves obvious tamper evidence.

Key Features

Universal Application

Protects sender units, drain plugs, tank straps, and more.

Rapid Curing Formula

Hardens in minutes; vehicles can return to service almost immediately.

Extreme Durability

Designed as a visual deterrent and tamper-evident seal.

Tamper‑Evident by Design

Any removal effort leaves visible evidence.

Cost‑Effective, Fleet‑Ready

High ROI—pays for itself the first time it stops a theft.

How SealSafe® Works: Simple Application, Unbeatable Protection

Security shouldn’t be complicated. We designed SealSafe® for maximum protection with minimal effort. It’s simple, a three-step application process means your technicians can secure an entire fleet quickly and efficiently.
Within minutes, SealSafe® will begin to harden. In under an hour, it will cure into a solid, protective shell. The vehicle can be back on the road immediately after application. This hardened seal now acts as a 24/7 guardian for your fuel, deterring thieves and preventing access.

How to Apply SealSafe® Epoxy Putty

Step 1

PREPARE THE SURFACE

Ensure the area around the bolt, plug, or connection is clean, dry, and free of grease or dirt. A clean surface ensures maximum adhesion and security.

Step 2

MIX THE PUTTY

Cut the required amount of SealSafe® epoxy putty. Knead it with your fingers until it achieves a uniform color. This activates the curing agent.

Step 3

APPLY AND SECURE

Firmly apply the mixed putty over the entire connection point (e.g., over the drain plug or sender unit bolts). Mold it to cover the component completely, ensuring there are no gaps.

Why Choose SealSafe®? The Smart Choice for Fleet Managers

Feature

SealSafe®

Standard Locks & Caps

Doing Nothing

Protection Scope

Secures all tank access points (sender, drain, etc.)

Only protects the main filler neck

Leaves all points vulnerable

Deterrence Level

High. Visual deterrent and physically blocks access.

Medium. Thieves can bypass by targeting other areas.

None. An open invitation for theft.

Tamper Evidence

Excellent. Any attempt leaves obvious, permanent damage.

Poor. Can be picked or broken with no evidence.

None.

Cost-Effectiveness

High ROI. Prevents costly fuel loss for a low initial cost.

Moderate ROI. Protects only one part of the system.

Negative ROI. Leads to direct financial loss.

Installation Time

Minutes per vehicle.

Varies, may require tank modification.

Zero.

Peace of Mind

Complete. Your entire tank system is locked down.

Partial. Lingering risk from unprotected points.

Constant Worry. High risk of financial loss.
SealSafe® complements your existing security. If you already use a high-quality anti-siphon device like TankSafe®, adding SealSafe® completes your security circle, ensuring every potential entry point is sealed shut.

The Real Cost of Fuel Theft vs. The Value of SealSafe®

  • Single incident: £500–£800 in stolen fuel is common
  • Fleet exposure: 50 trucks × one incident/year → £25,000+ lost
  • Hidden costs: downtime, repairs, admin work, insurance friction

For a fraction of one full tank, SealSafe® protects a vehicle for its operational life. The first prevented theft pays for the product many times over.

Let’s break down the numbers. The average commercial truck fuel tank holds between 400 and 600 litres of diesel. At today’s prices, a full tank represents a significant cash value.
  • A single theft incident: Can easily cost £500 – £800 in lost fuel.
  • Repeated incidents: A fleet of 50 trucks experiencing just one theft per vehicle annually could face losses exceeding £25,000.
This doesn’t even account for:
  • Vehicle Downtime: A drained tank means a truck isn’t on the road earning revenue.
  • Repair Costs: Thieves often damage tanks, sender units, or wiring during the theft.
  • Administrative Burden: Time spent on police reports, insurance claims, and driver interviews.
The SealSafe® solution is simple. For a tiny fraction of the cost of a single tank of fuel, you can permanently protect that vehicle for its entire operational life. The return on investment isn’t just fast—it’s immediate. The first theft it prevents pays for the product many times over.

Technical Benefits:
Engineering for Impenetrable Security

The technical superiority of SealSafe® lies in its robust physical properties, which are specifically engineered to defeat common fuel theft tactics and provide lasting anti-siphon protection.
High-Strength Physical Barrier for Vulnerable Points

SealSafe® cures into a rock-hard, industrial-grade epoxy shell over critical access points like sender units and drain plugs. This creates a formidable physical obstruction, making unauthorized removal a time-consuming and force-intensive task. This level of commercial vehicle security acts as a powerful first line of defense, deterring thieves who rely on speed and stealth.

Guaranteed Tamper-Evident Security Seal

Unlike standard fittings that can be removed and replaced without a trace, SealSafe® is a tamper-evident seal by design. Any attempt to chisel, drill, or forcibly remove the hardened putty will leave permanent, undeniable physical damage. This feature is critical for internal audits, insurance claims, and proving that a theft attempt occurred, transforming a vulnerable point into a monitored security checkpoint.

Superior Resistance to Chemicals and Harsh Environments

A security solution is only as good as its durability. SealSafe® is chemically inert to diesel, oils, and common solvents. Furthermore, its weatherproof formula ensures it will not degrade, crack, or lose adhesion when exposed to extreme temperatures, road salt, or high-pressure washing. This resilience guarantees long-term fuel tank security throughout the vehicle's operational lifecycle.

Versatile Adhesion for Universal Application

The moldable epoxy putty adheres powerfully to virtually any surface on a fuel tank system, including aluminum, steel, and plastic composites. Its ability to be shaped over irregular components and fill gaps ensures a complete, airtight seal. This universal applicability makes it the ideal solution to prevent fuel theft across a mixed fleet of vehicles with varying tank designs.

Business Benefits:
Driving Profitability and Operational Excellence

Implementing SealSafe® translates directly into measurable business advantages that go far beyond security, impacting everything from operational costs to brand reputation.
Immediate Reduction in Direct Fuel Loss

The primary business benefit is the complete fuel loss prevention from secondary access points. By securing these overlooked vulnerabilities, SealSafe® stops a consistent financial drain, delivering an immediate and significant return on investment. This proactive step in fleet fuel management turns a recurring expense into a protected asset, directly boosting your bottom line.

Maximized Vehicle Uptime and Fleet Productivity

A vehicle drained of fuel is a non-earning asset. Fuel theft incidents cause unscheduled downtime, delivery delays, and logistical chaos. By ensuring your vehicles are always fueled and ready, SealSafe® helps maximize operational uptime, maintain tight schedules, and improve overall fleet productivity and reliability.

Significant Reduction in Ancillary and Insurance Costs

The costs of fuel theft extend to repairing damaged sender units, wiring, and tanks. By preventing these incidents, SealSafe® drastically reduces repair-related fleet operational costs. Furthermore, demonstrating such robust security measures can strengthen your position with insurers, potentially leading to more favorable premiums and a lower risk profile.

Enhanced Brand Reputation and Customer Confidence

Reliability is the cornerstone of the logistics industry. Successfully implementing measures to prevent fuel theft ensures service continuity and on-time performance. This operational integrity strengthens your brand's reputation for dependability, fostering greater customer trust and providing a competitive advantage in a crowded marketplace.

What Our Customers Say

“After SealSafe®, theft attempts dropped to zero. Simple, decisive protection.”

Logistics Director – Kuwait

“Tamper‑evident and fast to deploy across our fleet. High ROI from day one.”

Public Transport Manager – UAE

“Exactly what we needed to stop drain‑plug thefts on site.”

Construction Fleet Supervisor – KSA

Frequently Asked Questions

What exactly is SealSafe® made of?

A specially formulated, industrial‑strength two‑part epoxy putty that cures into a metal‑like, diesel‑resistant material.

Is SealSafe® difficult to apply?

No. Clean → Knead → Apply. No special tools or training required; application takes minutes.

What if maintenance is required on sender units or to drain the tank?

SealSafe® is permanent and tamper‑evident. Remove for maintenance (drill/chisel) then reapply after work is completed.

Will SealSafe® damage my tank or components?

No. It adheres without corroding or chemically reacting with metals.

Can thieves break it off?

SealSafe® is designed as a strong visual deterrent. While it can be removed with significant effort, such as chipping it away with a hammer and chisel, any attempt to do so will leave clear and undeniable evidence of tampering. This allows fleet managers to identify attempted thefts and take appropriate action.

How much is needed per vehicle?

Typically one pack secures a sender unit and drain plug; assess each vehicle for exact requirements.

Is it weatherproof?

Yes. Built for harsh fleet environments—rain, heat, snow, road salt, and vibration.

Other uses beyond fuel tanks?

Useful for tamper‑proofing or permanent sealing of other sensitive connections on vehicles and in workshops.

Trusted by Industry Leaders

“TankSafe devices transformed how we protect our fleet. Reliable, robust, and completely worry-free.”

— Fleet Manager, Leading Logistics Firm

Join thousands of other fleets globally who are already TankSafe®

“It was really important for us to find a solution for our customers. We wanted a trustworthy and reliable source.
We wanted a premium product. TankSafe provided all of our requirements to offer this solution to our customers.

TankSafe devices offer significant value to our customers’ needs.”

Mathew Bull, MAN UK

Ready to Eliminate Fuel Theft for Good?

Secure your fleet, protect your assets, and gain total peace of mind with SealSafe®.

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