M-Tray® Sedum Modular Green Roof System

M-Tray® Sedum Modular Green Roof System

Wallbarn Ltd Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

M-Tray modular green roof system, comprising plastic carrier / drainage module, free draining low nutrient substrate, sedum mix grown from seed and recycled polyester filtration membrane.

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Application

Suitable for domestic, retro-fitted or large scale commercial green roofs.


Description

M-Tray modular green roof system, comprising plastic carrier / drainage module, free draining low nutrient substrate, sedum mix grown from seed and recycled polyester filtration membrane.


Achieves B ROOF t(4) Fire Rating Complies to BS 8616 & GRO Code 2019


Sedum or wildflower extensive green roof systems pre-grown onto plastic trays with all drainage, filtration and living elements included for easier installation.


Features and benefits:


  • A fast and easy way to install truly instant, future-proof green roofs.
  • Portable and lightweight, ideal for areas with restricted access.
  •  Mix of succulent sedum species to ensure year round coverage and low maintenance. 
  • Supplied as complete ready-grown units.
  • Mix of at least 13 species of Northern European sedum species grown from seed.
  • Each unit or module clips together to the next to give a seamless surface of vegetation.
  • The sedum will grow over the top of the side walls of the tray.
  • All plants fully established and grown for a minimum of six months to ensure strong, healthy vegetation with at least 85% coverage.
  • Sustainably sourced, bespoke substrate mix developed to ensure plant growth in long-term.
  • Substrate depth and makeup is consistent across the roof.
  • Plants less likely to be shocked or need time to bed into substrate after installation.
  • An instant green roof.
  • No fixings required; the weight of the system holds everything in place.
  • Mess, disruption and time of installation are avoided as all soil and substrate is contained.
  • Access to the roof deck is easy - simply lift one module up.
  • Improved connection.
  • Optimum drainage.
  • Modules made from recycled polypropylene.
  • Made in UK.
  • Substrate: Less than 50% organics. Tested to and complies with BS 8616:2019.
  • Complies with GRO Code 2021.


Fire safety:

  • Tested in accordance with CEN/TS 1187 Test 4. . Achieves fire classification of BROOF t(4).
  • Has EXAP Report based on CEN/TS 16459:2019.

General information

Color

Black

Tray.

Green

Vegetation.

Pink

Flowering species.

White

Flowering species.

Yellow

Flowering species.

Shape

Square

Size

500 x 500 x 100 mm

Per tray

WarrantyDescription

15 years

Plastic limited warranty is 15 years, substrate warranty limited to specification and compliance to British Standards.

No warranty on living products.

Uniclass 2015

Ss_45_40_47_28 Extensive green roof systemsPrimary

CAWS

Q37/130 Extensive green roof

Specification data - Extensive green roof systems Enhanced data

Protection

-

Protection layer

Loose laid.

Wallbarn PPST geotextile fabric.

PECT geotextile fabric.

Root barrier

Not required.

Separation layer

Loose laid.

Wallbarn PPST geotextile fabric.

Wallbarn PECT geotextile fabric.

Moisture control

-

Drainage layer

Included.

Filter membrane

Included.

Moisture retention mat

Included.

Drainage ancillaries

Included.

Planting systems

-

Planting medium

Included.

Edge restraints

Aluminium.

Product Reference

M-Tray® Sedum Green Roof Module

Vegetation

Available as a pre-established, mature sedum product or with a native wildflower mix.

Sedum mix.

Sedum acre, Sedum Kamchaticum, Sedum acre Oktoberfest, Sedum montanum Orientale, Sedum album, Sedum oreganum, Sedum ellacombianum, Sedum reflexum, Sedum floriferum, Sedum selskianum, Sedum forestianum, Sedum sexangulare, Sedum hybridum, Sedum spurium.

Wildflower mix.

Birdsfoot trefoil, Ribwort plantain, Selfheal, Buttercup, Dog violet, Wild thyme, Hop trefoil.

Aluminium edging

Not required.

Required.

Components

Tray comprises pre-grown, multi-layered green roof system with drainage membrane, filtration layers, substrate and vegetation pre-installed.

Weight

25 kg.

Planted, saturated weight.

Environmental information

Contains Red List materials

No

Country of material origin

United Kingdom

and India

Country of product manufacture

United Kingdom

Recyclability

100%

Recycled content

90

Digital objects

Platform Compatible Version Certified to
Revit
-

6

2.1
IFC
-

6

2.1
Download now from NBS National BIM Library

Literature

Wallbarn Catalogue for Pedestals, Decking, Green Roofs, Waterproofing, Geotextile & Drainage

Wallbarn Catalogue for Pedestals, Decking, Green Roofs, Waterproofing, Geotextile & Drainage

Green roof system - M-Tray®

Green roof system - M-Tray®

M-Tray B ROOF t4 Classification Report long form

M-Tray B ROOF t4 Classification Report long form

M-Tray B ROOF t4 Classification short form

M-Tray B ROOF t4 Classification short form

Third party certifications

  • NFRC GRO

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