Take a look at Diamond's features. It's the quality of manufacture, and focus on the small details that make Diamond unique. If you're looking for superior quality and functionality, look no further than Diamond.
All Prowler Proof products feature fully welded frame corners. A weld can be stronger than parts joined by a screw or rivet. It looks better too. The weld means the screen looks like it's made in one piece. You will immediately notice the difference when you compare Prowler Proof with a product that is held together by screws or rivets.
Prowler Proof is one of only 10 powder coating applicators in Australia to be approved by Qualicoat International. Qualicoat is an international benchmark of quality. Qualicoat International audits Prowler Proof’s powder coating line twice a year, to allow us to retain our certification. The powder coating is a key element in the appearance of a security screen. The long term benefit of choosing a Qualicoat certified screen is superior corrosion protection – as evidenced in the fact that Prowler Proof is the only security screen to pass the acetic acid salt spray test and the only manufacturer to offer a 10 year replacement warranty.
The Lockwood 8653 Sliding Security Door Lock and 8654 Hinge Security Door Lock have been designed in Australia and manufactured to stringent quality specifications. Both ranges have been tested in accordance with AS4145.2-2008, offering exceptional performance and reliability. Incorporating Lockwood’s advanced safety and security feature, DualSelect® the 8653 and 8654 are ideal for use in residential applications. You can also have all your security doors keyed alike, so you only need the one key to open them all.
All designs have been put through the Australian Standards Security Test (AS 5039) and passed with ease. The 1,000 hour salt spray tests (AS 2331) are no match either. Even though they take place in an enclosed chamber at +35º C and almost 100% humidity with a solution saltier than sea water. You won't find a stronger diamond design security screen on the Australian market.
The Australian Standards (AS 5039-2008) test consists of six separate tests that all have to be passed by the same test sample. The tests include dynamic impact test, jemmy test, pull test, probe test, shear test and knife shear test.Learn more
Bushfire prone zones require that openable windows must be screened with corrosion-resistant steel, bronze or aluminium mesh with an opening of less than 2 mm x 2 mm (AS 3959-2009). The fire attenuation test (FS 4302/3572) shows the reduction in radiant heat flux level provided by the screen.Learn more
Whenever two different metals interact there is a risk of corrosion. The tests (AS 2331.3.2 and AS 2331.3.1) to show corrosion-resistance are the acetic acid salt spray test and neutral salt spray test.Learn more
The mosquito protection test tests a screens ability to keep mosquitoes out over an extended period of time.Learn more
Allow unassisted access for pets or people, through the addition of optional access control accessories, such as keying locks alike, pet doors for family pets and solid panels for easier wheelchair accessibility.Learn more
The National Construction Code (NCC) (BCA 2013) requires that window openings be either restricted or screened, in certain circumstances, to prevent children falling. Screens that resist an outward horizontal action of 250 N meet the code and mean that window restrictors, that prevent the window being open more than 125mm, can be removed.Learn more