While the demands for ventilated facades have been lately on the rise, there are various myths associated either with them. Check out some of those top myths and the realities associated with them.
Use of ventilated facades lead to creating several thermal bridges
Special-purpose washers take care of the issue related to thermal bridges between the wall and the facade frame and via systemic frames, whose surface contract area with the base of the wall is very less. These solutions can minimize heat loss.
Rodents may infest thermal insulation at the back of a ventilated facade
Polystyrene foam seems to be the preferred nest for rodents. However, in many cases, rodents are also known to make their nest in the mineral wool. But easy prevention is possible by applying a specially designed perforated base profile. It prevents the growth of rodents in a thermal insulation material and simultaneously makes sure that ventilation is adequate.
The thermal insulation layer just beneath a ventilated facade gets wet frequently
Since a ventilated facade facilitates natural ventilation. Moisture can Evaporate pretty fast with little chances of accumulation a draught rind can easily extract this moisture. An important point to remember is that the material used for insulation is securely placed, the width of the ventilating gap is adequate and there is appropriate application of protective wind insulation to the material for thermal insulation.
There are two different ways in which water can enter inside the layer of thermal insulation. Firstly, when there is a movement of a dew point inside the insulation material, which increases levels of moisture. Secondly, capillary action and water force rainwater to enter through a gap in between the various cladding panels. But even then, this ventilated air gap will not permit the accumulation of such moisture by making sure that the evaporation is very fast.
A ventilated facade panel is extremely bulky
This misconception is only valid if the panel is made up using heavy materials like natural stones or ceramic. But panels in good wall cladding singapore are made of aluminum for instance are quite lightweight. The most common material used in the field of residential renovation is fiver cement. Such materials are not bulky and are reasonably priced too as compared to ceramic or engineered stone panels.
A ventilated facade panel’s color fades either time
The most important criterion for many homeowners is how they can save their money. So, many of them end up choosing cladding materials that Re of sub standard quality or uncertified materials. When certified and high-quality materials are used, fading of colors do not happen as these products are tested properly and then certified using scientific techniques in reputed and accredited labs.