Wednesday 12 October 2022

3 Things To Think About When Choosing External Wall Cladding

 External wall cladding is one of the most important aspects of your home. It protects you from moisture damage, and temperature changes, and keeps dry surfaces dry. It also helps save energy by keeping your house cool in summer and warm during winter. In order to help you choose the right kind of Wall Cladding supplies Melbourne for your home, we have listed down some considerations that must be taken into account before installation:

Fire resistance

Fire resistance is a measure of the time it takes for a material to be ignited and burned. It's measured in minutes, so a material with a fire resistance of 60 minutes will take 60 minutes to ignite and burn.

As you can imagine, this is quite important when it comes to external Wall Cladding supplies Melbourne, as your house could potentially catch on fire if the walls are made from flammable materials.

Thermal insulation

One of the most important aspects of choosing external wall cladding is thermal insulation. External wall cladding can be used to insulate a building by preventing heat loss through walls, windows, and floors. 

This is done by reducing the amount of heat transfer between inside and outside surfaces; this reduces both heating bills and cooling bills, as well as increases, comfort levels in your home.

In order to achieve its purpose, external wall cladding must have sufficient thermal resistance so that it can withstand higher temperatures than those outside its structure (such as when exposed to direct sunlight). 

Wall Cladding supplies Melbourne

Thermal resistance is measured in units called “R-values” which represent how good a material is at reducing heat loss or gain through it by convection or radiation respectively. 

The lower an R-value number for an exterior surface material, the less capable that material would be at blocking out cold weather during winter months for example but also keeping warm air inside during summer months when temperatures outside rise above 70°F/21°C.

Moisture resistance

When choosing external wall cladding, it’s important to keep in mind that moisture resistance is a vital consideration.

To check the moisture resistance of a material, you can perform two tests:

  • Dip an absorbent cloth into the water and press it against the surface of the wall cladding for 15 seconds. Check if there are any signs of moisture on the surface of your sample. If there aren’t any visible signs of moisture after 15 seconds, this means that your sample is suitable for use in your climate zone.
  • If there are visible signs of moisture on your sample after performing this test (i.e., if water has seeped through), consider whether or not you can modify its surface with paint or another protective coating to prevent further damage from occurring as a result of excess precipitation coming into contact with its surface.

Conclusion

When choosing a Wall Cladding supplies Melbourne for your home’s exterior, there are many factors to take into consideration. While it is important that the material be aesthetically pleasing, it also needs to be functional and durable enough for long-term use. 

You can find the right one by narrowing down your options based on their fire resistance, thermal insulation capabilities and moisture resistance levels.

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