At the same time, it allows optimum amounts of sunlight to pass through the window.
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Super slim 41mm deep profile and fully tested by BSRIA to EN with rain rejection levels up to Class A.
Vacuum glazing takes two pieces of glass with a tiny gap (0.1mm in the case of Fineo) and removes the air to create a vacuum.
The purpose of secondary glazing is to enhance what is already there, which is why we’ve worked to ensure all our product types are easy to maintain.
When it rains, a hydrophilic effect is created, so water and dirt slide off.
Drained and vented glazing offers the advantage of on-site glazing, unlike the fully bedded system, which can only be done under factory conditions due to the inability to control the relative moisture content on-site.
But to really understand its benefits, it’s first important to get a grasp of exactly what it is.
It is also recommended that the chosen materials are recycled, or recyclable, for sustainability.
Folding doorDoor unit with multiple hinging panels that can be folded together to create an large, unobstructed opening.
Companies requiring flat glass or glazing products from a GGF Member can also be assured they are dealing with the best companies in the industry.
According to data from BEIS, the estimated cost of secondary glazing is £110 per m2.
The beauty of structural glass is its ability to create completely frameless structural glazing installations without the limitations you would incur with other systems.
BalancerCounter-weight mechanism to assist raising or lowering of a double-hung or single hung sash.
DesiccantA hygroscopic substance used as a drying agent in insulating glass units.
Your last resort for resolving disputes with your installer is taking them to court to obtain an order for them to compensate you.
If conventional double glazing is not possible, such as in a listed building or with stained-glass windows, secondary glazing is the ultimate solution for insulating your building.
The main component of the window is the double glazed sealed unit, also known as an insulated glass unit (IGU) which sits in a frame of uPVC, aluminium or timber.
As spet glaziers, we have over 30 years’ experience manufacturing and installing double glazing with unique and high performance glass.
This causes any unstable nickel sulfide inclusions (imperfections that may cause spontaneous breakage of the pane) to expand disproportionately to the glass, making the glass break.
If there are any major issues discovered during installation the glass might be installed to secure and seal the property and replaced when the new glass has been delivered.















































