OITC measures seem intensity reduction in decibels, similar to STC. OITC isn’t likewise-regarded as STC, however it’s arguably a far better approach to fee soundproof glass windows since it specially targets loud noise while in the minimal to mid-frequency array.

Stage two awards will likely be according to prototype building, as well as thermal and optical efficiency tests operate by a countrywide laboratory.

A flexible and inexpensive kind of secondary glazing which can be facet or leading hung. With slender sightlines, casement windows allow for easy accessibility to the outer windows or doorways.

Secondary glazing can be fitted to enhance thermal insulation and reduce draughts. Effective secondary glazing glazed with the correct type of glass can Enhance the thermal efficiency of the window by a lot more than sixty%.

Long lasting solutions are usually Employed in historic or mentioned households, exactly where upgrading to double-glazed models frequently isn’t a possibility.

Fiberglass is such as helpful neighbor everyone knows. It’s made out of tiny glass fibers and it is one of the most frequent insulators you’ll obtain in households nowadays. Why? As it’s efficient and inexpensive.

For information or additional specifics more info of our window system and services, simply phone us on 01384 636365 and talk to among the group or electronic mail [email protected] isles.

Both modern-day and website aged windows and doors often have decorative arches, curves and styles. It's important to match these normally unique capabilities With all the traces of The inner secondary glazing.

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You could try and draught-evidence the surroundings with one of many several goods identified at your local Do it yourself retail store, Or maybe modify the present glass with your external window for double glazing.

Our staff of professionals is dedicated to encouraging you find an ideal insulation Answer for your own home or enterprise, making certain that you choose to get pleasure from the main advantages of a effectively-insulated House For several years to come back.

For residences with sash windows (fashioned of moveable panels that slide above each other to open), you will discover different opening configurations In relation to your secondary glazing.

Try to find a small solar heat obtain coef­ficient (SHGC). SHGC is usually a measure of solar radiation admitted website by way of a window. Minimal SHGCs cut down heat obtain in heat climates.

We provide a bespoke item bringing light-weight in, and holding the surface globe at bay, nonetheless also supporting the sympathetic treatment method of most window kinds on heritage and standard properties.