SFS NVELOPE® NH3
BBA Agrément Certificate
Certificate type
Aluminium secondary support carrier system utilizing helping hand brackets, horizontal ‘L’ profiles and NVELOPE® ‘back frame’.
Features:
- NH3 is the NVELOPE® ready to install out of the box back frame for horizontal cladding applications, suitable for when the cladding panel is of short width.
- The NVELOPE® NH3 with nine bracket sizes has an improved load capacity, and includes the NVELOPE® helping hand slot, which allows adjustment of the horizontal 'L' profile.
- The NVELOPE® aluminium 6005 horizontal extruded ‘L’ profile is secured into the NH3 bracket through fixed or sliding points.
- NVELOPE® helping hand brackets absorb wind loading and allow for expansion, contraction, and the linear effect of thermal movement.
- Fixed-point brackets absorb dead loads when used with specified SFS fixings.
Usage:
Can be used to support short width cladding panel vertical elements, therefore giving the opportunity to design varied architectural facades where previously design and dimensional restrictions applied. Suitable for face-fixed and adhesive-fixed applications.
| Features | NH3 is the NVELOPE® ready to install out of the box back frame for horizontal cladding applications, suitable for when the cladding panel is of short width The NVELOPE® NH3 with nine bracket sizes has an improved load capacity, and includes the NVELOPE® helping hand slot, which allows adjustment of the horizontal 'L' profile The NVELOPE® aluminium 6005 horizontal extruded ‘L’ profile is secured into the NH3 bracket through fixed or sliding points NVELOPE® helping hand brackets absorb wind loading and allow for expansion, contraction, and the linear effect of thermal movement Fixed-point brackets absorb dead loads when used with specified SFS fixings |
| Material | Manufactured from extruded 6005 aluminium alloys conforming to BS EN 573–3 (material) and BS EN 755 (production) |
| Uniclass 2015 | |
| CAWS | H92/120 Rainscreen cladding |
| Product Reference | SFS NVELOPE® NH3 |
| Fasteners | - |
| Type | Consult with Nvelope Rainscreen Systems Ltd for recommendations and details. |
| Number and location | Consult with Nvelope Rainscreen Systems Ltd for recommendations and details. |
| NH3 brackets (V) | - |
| Type | One size |
| Size | 75 mmAdjustment 77–117 mm. 90 mmAdjustment 92–132 mm. 120 mmAdjustment 122–162 mm. 150 mmAdjustment 152–192 mm. 180 mmAdjustment 182–222 mm. 210 mmAdjustment 212–252 mm. 240 mmAdjustment 242–282 mm. 270 mmAdjustment 272–312 mm. 300 mmAdjustment 302–342 mm. |
| Fixing | 6.5 mm holesSuitable for steel and/ or timber substrates. 11 mm holesSuitable for block/ concrete substrates. |
| Standard product features | Material: Manufactured from extruded 6005 aluminium alloys conforming to BS EN 573–3 (material) and BS EN 755 (production). Profile: Horizontal NVELOPE® 60 x 40 x 2.2 mm 'L' profile. Isolator: A polyvinyl chloride (PVC) isolator can be located between the NVELOPE® bracket and the face of the substrate being fixed to. |
| Product Options | NH3 brackets (V): Allows adjustment between back of chosen facade and face of substrate material including NVELOPE® isolator (5 mm). |
- At stage 2 Assessment