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EVR-4 - Artificial Grass System

Verified by manufacturer 18 days ago

Evergreens UK Group

Stone based artificial grass system.

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 +44 (0)1572 768208 Website

Application

Suitable for inverted roof areas where the roof requires additional build up for level transitions and surface levels.

Description

The EVR4 system consists of the Wonder Yarn 36mm artificial grass, 30mm Force Field FR Foam, Geotextile, 6mm to dust stone, type 1 aggregate and another layer of geotextile.


Features and benefits:

  • Environmentally friendly, free of lead and cadmium.
  • System heights can be set to requirements by adjusting aggregate build ups. 
  • Standard 25 m roll length with larger roll lengths available on request.
  • Fire tested to Broof(t4).
  • Wind speed tested up to 100 mph.
  • Critical fall height of 1.5m.

General information

Color

Green

Finish

Tufted

Material

Polyethene

Guidance for specification option:

Artificial grass.

Aggregate

Guidance for specification option:

Stone/ pebbles.

Length

Bespoke

Guidance for specification option:

Wonder Yarn 36 mm.

Width

2000 mm

Guidance for specification option:

Wonder Yarn 36 mm.

4000 mm

Guidance for specification option:

Wonder Yarn 36 mm.

Bespoke

Height

36 mm

Guidance for specification option:

Wonder Yarn 36 mm.

Uniclass

Ss_30_14_50_80 Synthetic grass surfacing systemsPrimary

CAWS

Q26/350 Synthetic grass surfacing

Specification data - Synthetic grass surfacing systems

Geotextile below granular sub-base

iGrass geotextile.

Guidance for specification option:

  • Tensile strength (MD/CMD): 6 kN/m.
  • Elongation Tmax (MD/CMD): 50%.
  • Dynamic perforation resistance: 39 mm.
  • Static puncture resistance: 1.05 kN.
  • Characteristic opening size: 75 um.
  • Water flow rate: 120 L(m²s).
  • Flow capacity in the plane gradient: 3.41*10⁶ m²/s.
  • Thickness under 2 kPa: 0.9 mm.
  • Durability: To be covered on the date of installation for reinforcement and within three months for other applications. Avoid contact with other geotextiles as this can cause damage or modification.


Granular sub-base

Base, bed and fill coarse aggregates.

Base course

6 mm to dust stone.

Wearing surface

-

Fibres

Wonder Yarn 36 mm.

Guidance for specification option:

  • Primary backing: 100% PP black with fleece, U.V. stabilized, weight 172 g/m². 
  • Secondary backing: Black latex compound with a base of Styrene butadiene (SBR) with drainage hole, weight 836 g/m². 
  • Water-permeability: 60 litre/min/m². 
  • Pile height: 36 mm ±10%.
  • Face weight: 1750 g/m² ±10%.
  • Total weight: 2758 g/m² ±100 g/m².
  • Tuft gauge: 3/8-gauge.
  • Stitches per 10 cm linear: 15 ±1.
  • Stitches per m²: 15 750 ±10%.
  • Colour: Mix of light and dark green + caramel thatch.
  • UV stability: Meets DIN 53387 standard. 
  • Colour fastness: Xenon Test: Blue Scale > 7 Grey Scale > 4.

Fill material

EverRoof system sand infill.

Guidance for specification option:

10 kg/m².

Type

8000 / 8 dTex PE Monofilament straight.

5000 / 8 dTex PE Monofilament curled (UV Stabilized).

Manufacturer guidance

Wonder Yarn 36 mm yarn type.

Roll length

25000 mm.

Bespoke.

Manufacturer guidance

Wonder Yarn 36 mm. Standard 25 000 mm. Larger roll lengths available on request.

Roll width

2000 mm.

4000 mm.

Manufacturer guidance

Wonder Yarn 36 mm.

Sustainability data

Material

Polyethene

Guidance for specification option:

Artificial grass.

Aggregate

Guidance for specification option:

Stone/ pebbles.

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
 -

1

IFC
 -

1

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