BlocOut XL Cassette Blackout blinds system for larger regular rectangular shape windows. Formerly called Bloc 80 blinds, in other words, roller blinds plus side tracks/frames and cassette head box. The larger cassette blinds provides the option to fit on larger windows.
The blind needs a minimum width 400 mm, maximum width of 2400 mm. The minimum drop 300 mm, maximum drop of 2400 mm. 120 mm clearance for handles or obstructions for recess fit. Side rails/frames/rails/ bars measures 50 mm wide plus 17 mm deep. Surface mounted, an additional 140 mm is added to the top of the window opening and 100 mm on the width to allow for clearance so that the blind can operate correctly. Blocout XL Cassette Blackout Blinds provides room darkening properties in larger window.
How Blocout XL Blinds Contrast With The Smaller Blocout Blinds
In the first instance both blackout blinds work in a similar way. Both blinds have a cassette box and side rails. Each blinds is adept at keeping the warmth in a room and block out light. Yet, the larger Blocout XL Cassette blackout blind is operated by a metal chain as opposed to the spring blind. The chain can lift the extra weight the smaller spring system can’t handle. The chain is silver in colour.
Additionally, the larger cassette blind has the option to be motorised.
The fabric is standard roll.
Fabric pelmet an additional option at extra cost.
By the same token, brush seals run down each channel in addition rubber seals aid energy saving. Similarly, aluminium channels or tracks plus cassette head box contributes to the blinds weight and strength.
Both blinds allows levelling using Guide Dogs. A unique system on the market.
Frame colours available include white/silver.
Both blinds are suitable for night workers or keeping the sun’s rays at bay during the summer months. In addition, the blinds prevents TV glares in home cinema rooms.
Measuring Up Blocout XL Cassette Blackout Blinds
Tip! Measure where you wish to fit the blind. Use a pencil to mark the measurements, in order to have an idea when it comes to fitting.
Videos explaining how to measure:-
Instant online quotes available.
It is possible to fit the cassette blackout blinds in the recess or surface mounted. In contrast it is possible to fit the smaller Blocout Blinds on the window edge, recess or surface.
However, all blinds must be fitted squarely. If the reveal is not square, wood can be used to pack out the recess/reveal.
The blinds have been tested by the British Blind & Shutter Association on their ability to reduce heat loss from a window and it found a 43% reduction in heat loss. As a result, it has won awards for its design.
Most of all the Blocout XL Cassette Blind can be motorised rather than chain operated. Motorisation as a result ensures no cords, thus improving safety.
Ordering Extra Help
Email A photo or two along with measurements of any window you wish to dress using this blind.
Order a sample/ samples to check the properties of the fabric and colour as monitors and devices can distort the real colour of a fabric.
NB Fabric maximum width 2000 mm on most fabrics. As a result, larger cassette blinds with wide widths or drops will been joined to obtain the chosen sizes.
Motorisation is best for larger windows.
In conclusion, the blinds avoid the halo effect often seen on regular blackout blinds. Regular blackout blinds don’t have side rails. Suitable for cinema rooms, bedrooms, playrooms in addition to night workers.