The glass used for double glazing

Not all glass is the same, and people choose new windows or glass doors for many different reasons, from security and energy saving to noise reduction, appearance, low maintenance, fire resistance and safety. There is a type of glass for each of these needs.

Low-E Glass

With today’s energy bills, keeping the house warm matters more than ever. Low-E glass, which stands for low emissivity, has an invisible metal oxide coating that reflects heat back into the room while still letting light in, improving thermal insulation. Combined with good-quality double or triple glazing, Low-E glass can help cut your heating bills. If you think this is something your home could use, talk to Double Glazing Worcester based company Firmfix about the latest options.

Energy Ratings

Energy-efficient windows are given ratings so you can see what you are getting. Performance is measured by the U-value, which shows how much heat escapes, and the g-value, which shows how much heat from the sun gets through. Window energy ratings in the UK are run by the British Fenestration Rating Council (BFRC).

Acoustic Glass

In towns and cities, traffic noise can reach around 70 decibels. We may get used to it, but long-term exposure to noise has been linked to health problems such as heart disease. For homes near busy roads or under flight paths, acoustic glass can help reduce the noise that gets in.

Safety Glass

Toughened and laminated glass are designed for safety. Toughened glass breaks into small, blunt pieces, while laminated glass holds together when broken, which also makes it harder for intruders to get through.