Dribond TWINglaze® TG90AS System - Seamless Double Glazed Acoustic System
Verified by manufacturer 4 months ago
47 dB (Rw) - laminated/ acoustic laminated glass
47 dB (Rw) - laminated/ acoustic laminated glass
Seamless fully glazed acoustic internal partitioning system with an ultra-slim profile.
Application
Internal partition panels.
Description
Seamless fully glazed acoustic internal partitioning system with an ultra-slim profile.
Features and benefits:
- Provides high specification sound reduction, up to 58 dB Rw.
- Fitted with acoustic seals and acoustic dampening within the profiles.
- 32 mm ultra-slim depth.
- 90 mm narrow width.
- Mullion - transom option
- Internal mullion - transon with external plant-on bar option.
- Up to 3500 mm high, depending on glazing type.
- Can provide line loads.
- A range of ironmongery is available to meet with the aesthetic requirements of each project.
- Large slate blinds can be encapsulated between the panes.
- The system incorporates fully glazed single door and/or double door sets utilizing a slimline aluminium frame which can be installed at full height or with glass overpanels, and with or without side screens. Glass directly glazes into the door frame for flush fit appearance.
- Can be used with the TWINglaze® 90 FIREsystem® (specified separately), providing a seamless look throughout the space.
General information
Color | Clear Guidance for specification option: Glazing. Silver Guidance for specification option: Aluminium components, polished, linished or anodized. Other Guidance for specification option: Aluminium components, any RAL. |
Finish | Powder-coated Guidance for specification option: Polyester powder-coating. Anodized Guidance for specification option: Etch & anodized. Stainless steel Guidance for specification option: Simulated. Wood grain Guidance for specification option: Simulated. Polished |
Material | Aluminium Glass |
Shape | Rectangle |
Length | Bespoke |
Width | 90 mm Guidance for specification option: Screen profile depth (base/ head). |
Height | Bespoke Guidance for specification option: Maximum 5000 mm. |
Warranty description | Lifetime Guidance for specification option: Applies to aluminium and glass. Conditions apply; consult manufacturer for details. Surface finish: minimum 25 years warranty. Rubber gaskets: 50 years. |
Uniclass | |
CAWS | K30/10 Relocatable partition system K30/130 Relocatable partition system |
Specification data - Partition panels
Unit size | |
Thickness | 90 mm. Guidance for specification option: Profile depth (screen). |
Partition height (nominal) | Guidance for specification option: Insert requirements, maximum 5000 mm, depending on glass thickness required. Consult manufacturer's literature for details. Maximum applies to panels and doors; insert further details if overpanel is required. |
Width (nominal) | Guidance for specification option: Insert requirements, including drawing or schedule reference as required. |
Deflection allowance (maximum) | |
Head | No deflection (32 mm top track head). ±25 mm deflection (50 mm top track head). |
Floor | 32 x 90 mm. |
Verticals | 32 x 90 mm. |
Panel partition type | Glazed. |
Framing, fixing points and joints | 32 x 90 mm aluminium insulated channels with Dribond® DriJoint®/ multi-function posts. Track head as Deflection allowance above. Guidance for specification option: Channel height x depth. |
Solid panels | |
Type | Not required. Alitek companel. |
Finish and colour | Guidance for specification option: Omit if not applicable. Otherwise insert 'As frame', or consult manufacturer for options and insert colour requirements. |
Joint treatment | |
Type | Dribond® DriJoint®. |
Finish and colour | Guidance for specification option: 'As frame', or consult manufacturer for options and insert colour requirements. |
Glazed panels | |
Type | 8.8 mm clear laminated plus 10.8 mm acoustic laminated. Guidance for specification option: Double glazed, TWINglaze® channels. Lab tested, Airo test certification available. |
Integral blinds | Required. Guidance for specification option: Consult manufacturer for details and insert requirements, 25–35 mm. Not required. |
Additional features | Internal mullion/ transom with plant-on external bars. Not required. |
Door arrangement | |
Type | Dribond® Alitek AS doorset, single door leaf. Dribond® Alitek AS DUO doorset, double door leaf. Dribond® Alitek AS DUO doorset, double door leaf and side screens. Dribond® Alitek AS DUO doorset, double door leaf and overpanel. Dribond® Alitek AS DUO doorset, double door leafs, side screens and overpanel. Clarity frameless door, single leaf. Clarity frameless door, double leaf. Solid core timber door, single leaf. Guidance for specification option: Up to 46 mm thickness; consult manufacturer for options and insert requirements. Include details for glazed side screens and/or overpanels if required. Solid core timber door, double leaf. Guidance for specification option: Up to 46 mm thickness; consult manufacturer for options and insert requirements. Include details for glazed side screens and/or overpanels if required. |
Locking | Not required. Dribond® fire-rated lever latch lock with euro cylinders and lever handles. Guidance for specification option: Consult manufacturer for details. Dribond® fire-rated mag-shear electronic locking. Guidance for specification option: Consult manufacturer for options and insert requirements. |
Door frames | Aluminium, 50 x 109 mm. Guidance for specification option: Extruded to BS EN 755-9:2001, specification 6063 T6. |
Door panels | |
Type | Guidance for specification option: Consult manufacturer's literature for glass options and insert requirements. 54 x 80 mm aluminium frame extruded to BS EN 755-9:2001, specification 6063 T6. Manufacturer guidanceAluminium colour/ finish to match other components unless specified otherwise. |
Additional apertures | Guidance for specification option: Insert requirements or omit. |
Trims | Not applicable. |
Hardware | Guidance for specification option: Consult manufacturer for options and insert requirements. Ironmongery includes Dribond® fire-rated back-to-back pull handles available in 1200, 950 or 600 mm, with push plate option. Note that the 'Dribond® fire-rated lever latch lock with euro cylinders lever handles' is specified under Locking above. |
Seals | Manufacturer's standard. |
Other features | Guidance for specification option: Consult manufacturer for options and insert requirements, or omit. |
Finish (aluminium components) | Polyester powder-coated, colour. Guidance for specification option: Consult manufacturer for options and insert colour requirements. Polished and chemically brightened. Linished and chemically brightened. Etched and anodized. Guidance for specification option: Consult manufacturer for options and insert requirements. Manufacturer guidanceApplies to all components unless specified otherwise. |
Sound insulation | To EN ISO 10140-2 and ISO 717-1: 47 dB (Rw). Guidance for specification option: Applies to glazed panels only; if door(s) of differing materials/ build-ups are required, consult manufacturer for details. |
Load | 0.74 kN/m. 1.5 kN/m. 3.0 kN/m. Manufacturer guidanceNominal line load criteria of "accidental impact load" utilized. 0.36 kN/m applied as short term load at 1100 mm above FFL. Consult manufacturer's technical team for details. |
Manifestation | Allowance of two rows of 50 mm dots. Allowance of two rows of 50 mm squares. Opal frost. Artwork/ custom. Guidance for specification option: Insert details. Manufacturer guidanceTo specifier's choice and in accordance with the requirements of approved document K. |
Accessories/ Special requirements | Not applicable. Sustainability: system to conform to the requirements of BREEAM. Sustainability: system to conform to the requirements of SKA. Sustainability: system to conform to the requirements of LEED. Other. Guidance for specification option: Consult manufacturer for options e.g. BIM and insert details. Manufacturer guidanceInsert details as required. |
Strength grade | Manufacturer's standard. Guidance for specification option:
|
Sustainability data
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 4 kg CO₂ eq/unit |
Recyclability | System is fully recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 72 % |
Literature
Dribond TG90 & TG90AS NBS Datasheet
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