Cityflor® Warm Roof Living Roof System
Verified by manufacturer 2 months ago
Concrete Deck
Concrete Deck
BBA Agrément Certificate
Certificate type
Cityflor warm roof living roof systems.
Application
Warm roof living roof waterproofing systems for extensive/ intensive/ biodiverse/ modular green roofs, protected terraces, podia and balconies.
Description
Cityflor warm roof living roof waterproofing systems for extensive/ intensive/ biodiverse/ modular green roofs, protected terraces, podia and balconies. The anti-root technology has proven long-term resistance to root penetration, fertilizers and insecticides and withstands intensive landscaping finishes applied during and post construction.
Cityflor includes air and vapour control layers (AVCL), tapered/ flat board thermal insulation, underlayers and heavy-duty, root-resistant, SBS polymer-modified bitumen capsheets self-finished in various colours for a versatile and robust finish.
- Cityflor is BBA-certified, accepted by third party building warranty providers (e.g. LABC, NHBC) and complies with The Building Regulations and relevant British/ harmonized European standards.
- Approved Document B: Fire Safety compliant.
- Root penetration resistant (FLL & EN 13948).
- Robust trafficable surface (6.5 mm thick).
- Torch-on, self-adhesive or flame free application.
- ISO 9001 & 14001 accredited
General information
Color | Other |
Finish | Other Guidance for specification option: Sedum blanket, wildflower blanket/ mats, xxtensive, biodiverse, intensive, bio solar. |
Material | Bitumen |
Shape | Other |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | 25 year |
Uniclass | |
CAWS | Q37/110 Intensive green roof Q37/130 Extensive green roof |
Specification data - Extensive green roof systems
Protection | |
Protection layer | Force 4000 Trafic. |
System completion | Interim and final roof inspections by AXTER Quality Assurance (QA) personnel. Final roof inspections by AXTER Quality Assurance (QA) personnel are mandatory for guarantee application. |
Horizontal work | Vernis Antac primer. |
Preparation Skirtings And Vertical Work | As Horizontal work. |
Type | Roll 25 ALPA ALU. Hytherm ADH. Hyrastik EVO. |
Attachment | Manufacturer's standard. |
Type | Hyranger SPOT ADH. |
System accessories | Not required. HydroSoil Wildflower. Riverstone Pebbles. HydroSoil Sedum. Hydro-Biodiverse Brown. |
Sustainability data
Country of product manufacture | France |
Material | Bitumen |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | Manufacturer guidanceStudy in progress. |
Recyclability | Manufacturer guidanceNot specified |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 10 % |
BIM objects
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
Third party certifications
BBA Agrément Certificate
15/5222 PS2- Axter Cityflor Green Roof Waterproofing System
Case studies
The Cheng Yu Tung Building, Jesus College
BedZED
Early Learning Unit (ELU)
The Residence, Nine Elms
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