Crimsafe and Prowler Proof are both established Australian security-screen options, but they achieve security in different ways. Crimsafe is known for mechanically clamping its stainless steel mesh around the frame with Screw-Clamp technology, while Prowler Proof's ForceField system uses a welded-frame approach and a different mesh-retention method. Both brands publish Australian Standards testing and additional performance information. The better comparison is therefore not "which brand has the strongest marketing claim?" but how each complete system is built, tested, warranted, installed and priced for your particular home.
How Crimsafe and Prowler Proof Secure the Mesh Differently

The key difference is the retention system. Crimsafe's security design uses a continuous mechanical clamp that grips the mesh around the perimeter of the frame. That allows impact to be distributed through the mesh and frame rather than relying on a simple bead or a few isolated fasteners.
Prowler Proof ForceField uses a different engineered retention approach within a welded aluminium frame. The brand places significant emphasis on welded corners and concealed installation details.
Neither description is enough on its own to prove how a finished screen will perform. What matters is the tested assembly: mesh, retention system, frame, locks, corners, and fixings working together.
Crimsafe vs Prowler Proof, At A Glance
| Feature | Crimsafe | Prowler Proof |
|---|---|---|
| Mesh retention | Screw-Clamp mechanical clamp around the frame perimeter | ForceField retention within a welded aluminium frame |
| Frame corners | Clamp-based construction | Welded corners, factory-controlled assembly |
| Published single-impact testing | Up to 550 joules (Regular), up to 750 joules (Ultimate) | Security Level 200 testing, plus additional cyclone and impact results (verify current figures) |
| Supply model | Authorised licensees | Dealer network |
| Concealed fastening option | Yes, on the Ultimate range | Promotes concealed fixing details |
Screw-Clamp Technology Versus a Welded Assembly
Crimsafe's Screw-Clamp system is one of the brand's defining features. The clamp mechanically locks the security mesh into the frame at close intervals. In the Ultimate range, the fastening system is concealed behind a cover for a cleaner internal finish.
Prowler Proof differentiates its range through welded corners and factory-controlled assembly. Welded corners can create a clean, rigid frame, but corner construction and mesh retention solve different problems. A strong corner does not replace the need for the mesh to remain secure under impact.
When comparing the two, ask the supplier to show you a frame sample. Seeing how the mesh is retained and how the corners are constructed is often more useful than reading another page of adjectives.
Comparing Testing and Australian Standards Compliance
Both brands publish compliance with Australian security-screen standards for relevant products. Security-screen testing includes destructive methods designed to assess resistance to impact, jemmying, pulling, probing, shearing and knife attack.
Crimsafe also publishes single-impact test results above the minimum security-screen test sequence, including up to 550 joules for Regular and up to 750 joules for Ultimate.
Prowler Proof states that ForceField has passed Security Level 200 testing and publishes additional cyclone and impact results. Those extra results use different test methods, so avoid treating two headline numbers from different tests as though they are directly interchangeable.
The fair comparison is whether the exact screen you are buying is covered by the cited testing and whether it is installed to the tested system's requirements.
Corrosion Resistance in Coastal South East Queensland
Coastal performance is more than the grade of mesh. A complete security screen includes an aluminium frame, powder coating, locks, hinges or rollers, fasteners and retention components. Dissimilar metals, salt deposits and neglected hardware can all create maintenance issues.
Prowler Proof publishes salt-spray testing and care information for its products. Crimsafe also publishes corrosion testing for specific systems, and Securelux applies Saltwater Series gel to every clamp screw for harsh coastal installations.
Whichever brand you choose, ask for the maintenance schedule that applies to your distance from the coast. A warranty can depend on appropriate care, so the best coastal screen is still one you are prepared to clean and maintain.
Warranty Terms Compared Side by Side
Warranty headlines can sound simple while the actual conditions are not. Prowler Proof currently publishes a 10-year full replacement warranty for covered product defects in normal residential use, with separate warranties applying to some accessories.
Crimsafe warranty periods vary by product range and may include extended options. The exact written terms supplied with your job should take priority over a general website statement, from either brand.
| Question | Crimsafe | Prowler Proof |
|---|---|---|
| Is warranty coverage published? | Yes, with range-specific conditions | Yes, including a 10-year replacement warranty for covered products |
| Does maintenance matter? | Yes | Yes |
| Are all hardware items covered the same way? | Not necessarily | No, some accessories have separate manufacturer warranties |
Always read exclusions for forced entry, misuse, and maintenance before comparing warranty length alone.
Appearance and Colour Range Once Installed

Both brands are designed to provide security without traditional bars across the opening. The visual differences are more likely to come from frame profile, retention details, corner construction, colour, and how neatly the screen integrates with existing joinery.
Prowler Proof promotes a very broad powder-coat colour range and concealed fixing details. Crimsafe offers multiple frame and finish options, with Ultimate specifically designed to conceal its fastening system for a refined appearance.
On a front entry or large patio opening, ask to see installed examples or samples. The screen will be part of the home's facade and interior view for years, so appearance is a legitimate part of the value comparison.
Airflow, Visibility and Insect Protection Compared
Both Crimsafe and ForceField use fine stainless steel security mesh intended to maintain airflow and outward visibility while also keeping common insects out. Any mesh reduces some airflow compared with a completely open doorway, and the exact open area differs between systems.
For most homeowners, the practical test is simple. Stand behind a full-size sample, look through it in daylight, and feel the airflow if the showroom setup allows it. Small differences on a specification sheet may matter less than the effect of frame position, screen size, and the way the opening is used.
Neither product should be sold as invisible. The goal is a security barrier that remains visually light enough for everyday living.
Installation and Lead Time Considerations

A good product can be undermined by poor measurement or installation. Crimsafe is supplied through authorised licensees, while Prowler Proof works through its dealer network. In both cases, ask who will measure, who will install, and who is responsible if the screen needs adjustment later.
Lead times vary with region, workload, colour and job size. Prowler Proof promotes local manufacture and fast lead times, while Securelux coordinates Crimsafe work across South East Queensland. The useful number is the current lead time on your written quote, not a general marketing claim.
Do not trade away accurate measurement for speed. Custom screens need final dimensions to fit correctly.
Price Positioning Between the Two Brands
There is no reliable national price table that makes Crimsafe and Prowler Proof directly comparable across every opening. Dealer labour, size, lock choice, colour, product range and local installation conditions all change the total.
Compare itemised quotes for the same openings. Make sure each quote identifies the exact product, hardware and installation scope. If one price is significantly lower, look for the reason before deciding it represents better value.
The cheapest compliant screen may be the right decision for a low-risk opening. A higher-specification option may make more sense for a front entry, exposed patio or large door used every day.
What Each Option Means for Resale and Street Appeal
Security screens can support a home's presentation when they look deliberate rather than added on. A clean, colour-matched front screen may be seen as a practical feature by future buyers, particularly in areas where airflow and security are both priorities.
Do not assume either brand will add a specific dollar amount to resale value. Property value depends on the entire home and local market. The more defensible benefit is that a recognised, well-installed security screen can be easier to explain to a buyer than an unbranded barrier with no clear testing or warranty information.
Keep invoices and warranty documents so those details can be passed on where relevant.
Which Choice Suits Which Type of Home
The right decision depends on the opening and your priorities rather than a universal winner.
- Choose based on tested system performance, not mesh alone
- Compare the exact warranty and maintenance obligations
- Look at the installed appearance on your type of door or window
- Check who will perform the installation and after-service
- Compare like-for-like written quotes
A homeowner who prefers Crimsafe's clamp-based engineering and local authorised installation may lean that way. Someone who values Prowler Proof's welded construction, colour range or replacement-warranty model may prefer ForceField. Both decisions can be rational when the exact products are compliant and properly installed.
Crimsafe vs Prowler Proof, Quick Answers
What is the main difference between Crimsafe and Prowler Proof?
Which brand has better impact test results?
Is one brand more coastal-resistant than the other?
Do Crimsafe and Prowler Proof have the same warranty?
How can I compare the two brands fairly for my home?
Getting a Crimsafe Quote to Compare Against Prowler Proof
If you are already considering Prowler Proof, a Crimsafe quote gives you a concrete comparison rather than an internet debate. Ask Securelux to quote the same doors and windows, then compare product range, hardware, colour, warranty, maintenance and installation scope line by line.
Securelux is a Crimsafe Authorised Licensee serving South East Queensland. Book a free measure and quote at securelux.com/book-consultation/ or call 1300 11 51 51. A free measure and quote can also identify whether every opening needs the same Crimsafe range or whether a mixed approach makes more sense.
The comparison should leave you with a clear reason for whichever system you choose. If the decision is based only on one dramatic strength claim, you probably do not yet have enough information.



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