Glass pool fencing Sydney is aesthetically pleasing. Frameless glass means that you can see right through it with nothing to spoil the view or cut your yard in half. Since you can see through it, you can keep an eye on the children without having to sit right by the pool. Glass pool fencing Sydney is very strong. Tempered glass goes through a process of being heated to over 700 degrees, then cooled quickly. This results in glass that is tough enough to withstand cracking even if someone falls against it. You can drop it on concrete without breaking it.