Form · Sizes pending
Systems — indicative fig. C·41
Modular vertical green wall system using lightweight polypropylene modules with integrated planting media and drainage.
01 Physical
Density System-dependent (50-300 kg/m2 saturated)kg/m2 saturated
Specific gravity 0.45
Porosity 0.55%
Water absorption 0.4%
UV resistance high
Chemical resistance moderate
pH tolerance 5.5-7.5
02 Mechanical
Impact resistance low
03 Thermal
Thermal conductivity 0.5W/m·K
Specific heat 1800J/kg·K
04 Compliance & Fire First question
Combustibility class combustible
05 Sustainability & Health
Water footprint 1500L/kg
Recyclability 0.3%
Recycled content 0.2%
Renewable content 0.6%
VOC emissions negative
Toxicity rating non-toxic
LEED contribution 2
06 Durability · Cost · Logistics
Expected lifespan 10-25 years
Maintenance interval monthly
Warranty period 1-5 years
Material cost (range) 400-800
Material cost (per unit) 600/m²
Lead time 12-20 weeks
Lifecycle cost 2000-4000/m²
Annual maintenance 50-200/m²
Market availability specialist
07 Assessment
Advantages
- Improves indoor air quality through VOC phytoremediation
- Provides acoustic absorption (NRC 0.70-0.85)
- Adds thermal insulation (R0.2-0.5)
- Biophilic design benefits
- Reduces urban heat island effect
- Increases biodiversity
- Can achieve Green Star credits
- Modular system allows partial replacement
- Creates visual interest and branding opportunities
Constraints
- High initial cost ($800-1500/m²)
- Ongoing maintenance required ($200-2000/month)
- Water damage risk if drainage fails
- Limited plant species in extreme climates
- Structural loading considerations
- Complex waterproofing requirements
- Potential pest/disease issues
- Energy use for irrigation pumps
- Not suitable for high BAL areas
08 Applications
A1 Commercial building facades
A2 Office interior feature walls
A3 Healthcare biophilic design
A4 Retail environments
A5 Educational facilities
A6 Hospitality venues
A7 Residential courtyards
A8 Acoustic treatment
A9 Air quality improvement
A10 Thermal mass addition
09 Sources & Standards
Sources pending — citations for this material are not yet recorded. Verify all figures against manufacturer data and current standards before specifying.