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50mm | Up to Rw 45 dB
Parallel 50 is a slimline & minimalist double glazed partition system offering up to Rw 45 dB acoustic performance — ideal for meeting rooms & executive boardrooms. Bespoke options available to ensure the perfect tailored solution for environments needing flexibility of design.
The double-glazed Parallel partitioning system is ideal for meeting rooms and executive suites where acoustic privacy is essential. Its mullion-free design features two separate skins of dry-joint glass panels, with framing available in single or double glazing.
The slimline Parallel 50 delivers up to Rw 45 dB of acoustic performance and can be crafted into stunning curved configurations. The wider Parallel 84 profile works seamlessly alongside our elegant top-hung single or double sliding doors.
Parallel can be installed with concealed deflection heads and offers multiple base track height options, allowing designers to maintain perfectly aligned horizontal lines throughout a space. Every detail is designed to balance performance with refined architectural elegance.
| | ACOUSTICS | up to Rw 45 dB |
 | AVAILABLE FINISHES | Polyester powder coated, anodised |
 | BASE DETAIL | from 25mm to 50mm |
 | CURVE RADIUS | min. 550mm |
 | EPD | Available |
 | FRAME MATERIAL | Aluminium |
| | GLAZING OPTIONS | Double glazed |
 | HEAD DETAIL | up to ±40mm |
| | MAX HEIGHT | up to 3600mm |
Parallel 50 (DG) Glazed Partition System - Radii NBS Specification Template
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Radii Environmental Product Declaration (EPD) - DG Partition
Parallel Glazed Partitions
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Current Product
50mm | Up to Rw 45 dB
| ACOUSTICS | up to Rw 45 dB |
| GLAZING OPTIONS | Double glazed |
| MAX HEIGHT | up to 3600mm |
Parallel 50 is a slimline & minimalist double glazed partition system offering up to Rw 45 dB acoustic performance — ideal for meeting rooms & executive boardrooms. Bespoke options available to ensure the perfect tailored solution for environments needing flexibility of design.
64mm | Up to Rw 48 dB
| ACOUSTICS | up to Rw 48 dB |
| GLAZING OPTIONS | Double glazed |
| MAX HEIGHT | up to 3600mm |
As the latest addition to our renowned Parallel range, Parallel 64 has been specially developed by us to combine exemplary sound quality with refined, understated elegance.
84mm | Up to Rw 45 dB
| ACOUSTICS | up to Rw 45 dB |
| GLAZING OPTIONS | Double glazed |
| MAX HEIGHT | up to 3600mm |
Slimline and minimalist with a top-hung sliding door, the 84 mm width Parallel 84 double glazed partition system is ideal for environments needing flexibility of design. The wider profile of the Parallel 84 system facilitates installation alongside our elegant top-hung single or double sliding doors.
100mm | Up to Rw 50 dB
| ACOUSTICS | up to Rw 50 dB |
| GLAZING OPTIONS | Double glazed |
| MAX HEIGHT | up to 3600mm |
The high-performing Parallel 100 offers up to Rw 50 dB of acoustic performance and is available as stunning curved glazing. The 100 mm system provides great flexibility, with pocket sliding doors and high performance pivoting doors added to the usual suite of doors. This mullion-free system uses two separate skins of dry joint glass panels. Capable of being installed with concealed deflection heads and with a number of base track height options available, Parallel can be specified to match the designer’s intent to align horizontal lines throughout a space.
125mm | Up to Rw 55 dB
| ACOUSTICS | up to Rw 55 dB |
| GLAZING OPTIONS | Double glazed |
| MAX HEIGHT | up to 3600mm |
Parallel 125 is an exceptional acoustic double glazed solution offering up to Rw 55 dB — ideal for executive boardrooms. It is an ideal partner for Radii’s suite of adaptable and demountable acoustic crosswalls due to the shared 125mm profile. Capable of being installed with concealed deflection heads and with a number of base track height options available, Parallel can be specified to match the designer’s intent to align horizontal lines throughout a space.
All of our products are available on the NBS Source platform.
Use the links below to add our range directly into your specification.
Our Parallel double glazed partitioning system comes in 50mm, 64mm, 84mm, 100mm and 125mm variations and is perfect for environments that require higher levels of acoustic performance.
This mullion-free system uses two separate skins of dry joint glass panels, with framing available in single or double glazing.
Parallel 50 achieves 45dB Rw using 2x12.8mm acoustic laminated glass. Slimline and minimalist, it is ideal for environments needing flexibility of design.
Parallel 64 achieves up to 48dB Rw within a slim 64mm profile. The newest addition to the Parallel range, it combines enhanced acoustic performance with a clean, minimalist appearance.
Parallel 84 achieves 45dB Rw and features a wider 84mm profile that accommodates top-hung single or double sliding glazed doors. Slimline and minimalist, it provides flexible space division while maintaining a consistent glazed aesthetic.
Parallel 100 sees a step up in acoustic performance, achieving 50dB Rw while using the same glass as Parallel 50 due to the increased cavity space.
Finally Parallel 125 is capable of achieving a highly impressive 55dB Rw through installation with 2x16.8mm acoustic laminated glass. The 125mm depth sees it fit easily alongside stud walls of varying thicknesses and offers exemplary noise reduction performance.
Parallel partitioning can be manufactured up to 3000mm in height or extended to 3650mm through the use of transom bars, while glazing can be produced as toughened, laminated or with decorative elements based on requirements.
Commonly installed using deflection heads of +/- 15-40mm, our double-glazed systems can be installed alongside various sliding and pivoting doors from our extensive range.
