No More Leaks: Why Rainwater Insulation Matters for Your Windows

Are heavy downpours ruining your beautiful indoors? Eternia waterproof windows are engineered with advanced sealing technology and drainage systems to protect your interiors from even the harshest weather conditions. Eternia windows and doors are WiWA-tested and certified to prevent water ingress, even in extreme conditions up to 750 Pa, safeguarding your home, furniture, and walls from damage.

Eternia’s Cutting-Edge Solutions for Rainwater Insulation:

1) Use of High-Quality Gaskets

The Eternia window system uses microwave-cured EPDM( Ethylene Propylene Diene Monomer) gaskets that create a tight seal between window/door frames and sashes, preventing rainwater from seeping through gaps. These gaskets:

• Not only provides water insulation but also helps block noise, dust, and air, improving energy efficiency and comfort.
• They are very durable and function over long periods of time, even in the harshest weather.

2) Advanced Drainage System

Eternia windows and doors feature an advanced drainage system with a one-way drain valve that ensures water drains out of the bottom track without seeping back in. Such drainage systems:

• Prevent water accumulation in the window frame.
• Allow immediate drainage and avoid any seepage troubles.
• Ensure optimal window performance in heavy downpours.

3) Silicon filling for high water resistance

To further reinforce water insulation, high-quality silicone sealants are applied at all junctions of the profile and walls, ensuring there are no gaps and, hence, no leakage.

How Eternia Windows Compare to Other Window Types

Feature	Wooden Windows	uPVC Windows	Eternia System Aluminium Windows
Water Resistant – No Warping, No Rotting
Weather Resistance
Termite and Rodent Proof
Resistance to Color Fading
Low Maintenance