Corrosion on the Sunshine Coast is obviously a pretty hot topic when it comes to choosing the right security doors and windows for your property. Especially with the stainless steel products. There are a few grades of stainless steel used incase you didn’t know, 304 grade and 316 marine grade. 316 marine grade is the only stainless steel mesh that should be used within 50 kilometres of the coastline. I have just again quite unbelievably heard of a competitors customer having to have their security doors and window screens replaced, (after a few months deciding who was to blame) being purchased just 2 years ago. Absolutely disgraceful if you ask me. So people need to be very careful of what grade of stainless mesh you are buying, and also what method is being used to put together your security doors and windows, so that corrosion does not occur from either pop rivets, screws or simply not using 316 marine grade stainless steel. This is another advantage of the forcefield product made by prowler proof, Australias only welded security door and window.