GreenRoofs – Lightweight Sedum Living Roof System

GreenRoofs: Your Sedum Living Roof Solution

Discover GreenRoofs—an innovative and lightweight solution for creating beautiful Sedum living roof systems. Our kits are ideal for urban settings and can be installed on residential, commercial, and industrial buildings.

What’s Included in Our Kits

Each GreenRoofs kit contains essential layers for a successful living roof:

• Drainage System (20mm Deep): Efficiently manages excess water.
• Growing Substrate (50mm): A nutrient-rich base for healthy plants.
• Capillary Moisture Fleece: Retains moisture and suppresses weeds.
• Established Sedum Plants: Enjoy instant greenery.

Additional Protection: For unprotected wooden roofs, we recommend adding a 1.5mm thick Rubber EPDM layer. This option is available during the ordering process. We also offer Steel and Aluminum edge retention trims in various colors, sold separately.

Easy Installation or Professional Help

Our kits are designed for simple self-installation. However, if you prefer professional assistance, just contact us. We are ready to help with the design and installation of your GreenRoofs project, no matter the size.

Tailored to Your Needs

GreenRoofs kits are available in square meters (m²) to match your requirements. Each kit includes:

• Fully grown Sedum carpet layer
• Capillary moisture fleece layer
• Knauf rockwool growing medium layer
• HDPE recycled plastic drainage layer

You can also opt for the EPDM layer, with or without adhesives—just select your preference from the drop-down menu. We strongly recommend the EPDM rubber layer for durable roof protection, which can prevent leaks for over 50 years.

How to Calculate Your Requirements

To determine how much GreenRoofs Sedum living roof system you need, use this formula:

• Living Roof Width: 10m
• Living Roof Length: 15m
• Total Square Metres: 10m x 15m = 150m²

Enter 150 in the quantity box and click ‘add to cart’.

After placing your order, we’ll contact you to arrange a delivery date. All materials will arrive directly from the manufacturer on pallets, ready for installation at your convenience.

Important: Please don’t leave the sedum rolled up on the pallet for more than three days, especially in summer. If you’d like our professional installers to handle everything, just reach out for a quote and to schedule a date.

GreenRoofs: A Complete Lightweight Solution

The GreenRoofs Sedum living roof system enhances both existing and new roofs. Each layer is eco-friendly and lightweight, making the overall system manageable. Visit our GreenRoofs page to discover the full benefits of adding a lightweight Sedum living roof to your space.

Sedum Living Roof Layers:

1. Sedum Carpet Layer:
   • Lightweight and low-maintenance.
   • Features a vibrant mix of premium varieties for immediate installation.
   • Drought-tolerant; requires watering only during prolonged dry spells.
   • Depth: 30mm to 40mm, with a dry weight of 12.5kg per m² (increases to around 14.7kg per m² when saturated).
2. Capillary Moisture Fleece Layer:
   • Retains moisture and suppresses weeds.
   • Utilizes capillary action to hydrate plants from below.
   • Made from recycled materials; strong and easy to handle.
3. Knauf Rockwool Growing Medium Layer:
   • Depth: 50mm when dry (25mm when saturated).
   • Made from sustainably sourced rock mixtures to promote healthy root growth.
   • Lightweight and suitable for nearly any roof.
   • Benefits include improved water distribution, absorption, acoustic performance, and fire resistance.
4. HDPE Recycled Plastic Drainage Layer:
   • 20mm deep; retains excess water for warmer months.
   • Thickness: 1.5mm, protects roofs from stormwater.
   • Guaranteed against deterioration for 30 years.
   • Inert, non-polluting, and resistant to root penetration.
5. 1.5mm EPDM Rubber Layer:
   • Recommended for unprotected materials like wood.
   • Offers long-lasting protection and seals your roof beneath the living layers.
   • Key benefits include:
     • Low Maintenance: Reduces repair needs.
     • Longevity: Life expectancy over 50 years.
     • BBA Approved: Certified for quality assurance.
     • UV Stable: Resists UV damage.
     • DIY Friendly: Easy installation for homeowners.
     • Temperature Resistant: Withstands extreme temperatures (-40°C to +120°C).
     • Environmentally Friendly: A sustainable choice for eco-conscious individuals.