When you’re weighing up security screens for your home, two names keep coming up: Crimsafe and Amplimesh. Both brands promise to keep your family safe while letting fresh air and natural light flow through.
But which one actually suits your Perth property best? Let’s break down the Crimsafe security screens versus Amplimesh security screens debate so that you can make the right call.
Overview of Crimsafe Security Screens
Crimsafe has built its reputation on one core idea: exceptional strength. The mesh is made from 0.9 mm 304 structural-grade stainless steel. That extra thickness matters when an intruder tries to cut, jemmy, or force their way through your front door.
What really sets Crimsafe apart is the patented Screw-Clamp system. Instead of wedging the mesh into the aluminium frame, tamper-resistant screws bite through the stainless steel mesh and clamp it directly to the frame. You can read more about how Crimsafe mesh works to understand its engineering.
Crimsafe products pass or exceed every test in Australian Standards AS 5039, including:
- Dynamic Impact Test
- Knife Shear Test
- Jemmy Test
- Pull Test
Overview of Amplimesh SupaScreen
Amplimesh takes a different approach. Its SupaScreen range uses 0.8 mm 316 marine-grade stainless steel woven into a 1.5 x 1.6 mm aperture. That 316 grade delivers excellent corrosion resistance, which is why it’s popular in coastal areas like Fremantle, Rockingham, and Mandurah, where salt air accelerates rust.
Instead of screws, Amplimesh relies on a patented pressure-fit system. A PVC wedge holds the mesh inside the aluminium frame, isolating the two metals to reduce galvanic corrosion. There are no visible screws, so some people prefer the cleaner look. Amplimesh products pass the same AS 5039 security tests for dynamic impact, knife shear, and jemmy resistance.
Amplimesh vs Crimsafe: The Side-by-Side Comparison
Home Security and Strength
Both brands meet Australian Standards, so either option will stop casual intruders. The Crimsafe difference lies in the thicker 0.9 mm mesh and the Screw-Clamp retention. When Crimsafe testing labs simulate a knife shear or jemmy attack, the screws hold the mesh in place even under extreme force. The patented screw clamp creates a mechanical bond that’s hard to beat.
Amplimesh’s pressure-fit system is solid, but it doesn’t offer the same level of tamper resistance. If someone manages to prise the frame apart, the PVC wedge can dislodge. That said, real-world break-ins rarely involve that level of persistence. For most Perth homes, Amplimesh provides more than enough protection.
Design, Visibility, and Fresh Air
One concern people have is whether a security screen door will block their view or make rooms feel darker. Both Crimsafe and Amplimesh use fine mesh that allows natural light and offers minimal visual obstruction. You can still see your garden, your kids playing outside, and who’s at the front door.
Crimsafe’s thicker wire creates a slightly darker appearance up close, but most homeowners don’t notice the difference from a few metres away. Amplimesh’s finer weave and higher air-flow openness can make rooms feel a touch breezier, which matters when you’re trying to catch that summer sea breeze without leaving your sliding doors wide open.
Corrosion Resistance
Perth’s coastal suburbs face constant exposure to salt air. Over time, that salt can corrode standard stainless steel and weaken the bond between mesh and frame. This is where 316 marine-grade stainless steel shines. Amplimesh’s use of 316 grade means the mesh itself resists rust better than 304 stainless steel.
Crimsafe uses 304 structural-grade stainless, which is still corrosion-resistant but not quite as robust in marine environments. To offset this, Crimsafe’s Screw-Clamp system uses stainless steel screws. In practice, both brands hold up well if you maintain them properly.
Bushfire, Cyclone, and Australian Standards Compliance
Western Australia’s bushfire risks mean your security screens need to do more than stop intruders. Crimsafe products meet Bushfire Attack Level (BAL-FZ) compliance, or the highest level, making them suitable for homes in extreme bushfire zones.
Amplimesh SupaScreen carries a BAL-40 rating, which covers moderate bushfire zones but not the most severe. If you’re building or renovating in a BAL-FZ area, Crimsafe is the safer bet.
Both brands comply with AS 5039 and AS 5041 for security, so you’re covered on that front no matter which you choose.
Installation and Maintenance
Both Crimsafe and Amplimesh require licensed professionals to measure, manufacture, and install your screens. Clearview Security is Perth’s longest-serving licensed Crimsafe manufacturer, with on-the-ground expertise and quick lead times across the metro area. Amplimesh installers can be found through various suppliers in Perth.
Maintenance schedules are similar for both brands:
- Wash every three to six months with mild detergent and a soft brush
- Rinse thoroughly with fresh water
- In coastal areas, clean every one to two months to prevent salt build-up
Warranty and Support
Crimsafe offers a 10-year warranty on all Crimsafe products, with the option to extend up to 12 years on Regular and Classic, or up to 15 years on Crimsafe Ultimate. Clearview Security backs these warranties with local support and an insurance-excess guarantee on Crimsafe products. Amplimesh provides 16 years on SupaScreen and 10 years on IntrudaGuard.
Who Will Suit a Crimsafe vs. an Amplimesh Screen Door?
Choose Crimsafe if:
- You live in a high-risk suburb or want maximum security for your family
- Your home is in a BAL-FZ bushfire zone or cyclonic region
- You value the peace of mind that comes with the Screw-Clamp system and thicker mesh
- You want a locally manufactured product with strong Perth-based support
Choose Amplimesh if:
- You’re in a coastal suburb, and corrosion resistance is your top priority
- You prefer a cleaner look without visible screws
- You’re after affordable security that still meets Australian Standards
- You like the idea of higher air-flow openness for passive cooling
Final Verdict: Which Screen Wins for Your Perth Home?
There’s no single “best” answer in the Amplimesh vs Crimsafe debate. Both brands offer trusted security screens that meet Australian Standards and protect your family. Crimsafe delivers superior strength, bushfire compliance, and cyclone protection, making it the go-to choice for high-risk areas and homeowners who want the strongest barrier possible. Amplimesh excels in coastal corrosion resistance and offers excellent value for moderate-security needs.
If you’re still weighing up your options, think about your suburb, your budget, and what keeps you up at night. Do you worry more about intruders or salt damage? Are you in a bushfire zone or close to the beach? Once you’ve answered those questions, the right choice becomes clearer.
Keep Your Family Safe With Crimsafe and Clearview Security
Ready to protect your home with Crimsafe or explore your options? Contact us at Clearview Security for a free measure and quote. Our Perth-based team will visit your property, assess your security needs, and recommend the best solution for your doors, windows, and outdoor areas.
Whether you choose Crimsafe Regular, Crimsafe Ultimate, or another custom-made option, you’ll get honest advice and local support every step of the way.
Frequently Asked Questions
What is the difference between Invisi-Gard and Amplimesh?
Both Invisi-Gard and Amplimesh use 316 marine-grade stainless steel mesh, so corrosion resistance is similar. Invisi-Gard relies on a frame with an EGP (Extreme Grip Protection) retention system, while Amplimesh uses a PVC wedge and pressure fit. Neither brand uses a Screw-Clamp system like Crimsafe, so the mesh retention method is the main difference.
Which is better, an aluminium or fibreglass fly screen?
Aluminium is stronger and can comply with AS 5039 when combined with stainless steel mesh or perforated sheet. Fibreglass fly screens are designed for insect protection only and won’t stop intruders or meet security standards. If you want a screen door that keeps bugs out and your family safe, aluminium with security mesh is the better choice.
Can you see through Crimsafe doors from outside in?
During daylight hours, the fine mesh provides a clear outward view with reduced inward visibility. At night, when the lights are on inside, visibility increases from the street. If privacy is important, consider adding curtains or blinds to your windows and doors. The mesh itself offers minimal visual obstruction, so you’ll still have unrestricted views during the day.
