NBS Source
I'm a manufacturer

Compare variants

ShieldMAT Drainage Layer
ShieldMAT Drainage Layer
ShieldMAT Drainage Layer

Verified over a year ago

Shield Membranes Ltd

ShieldMAT G20 Drainage Layer

Verified over a year ago

Shield Membranes Ltd

ShieldMAT G10 Drainage Layer

Verified over a year ago

Shield Membranes Ltd

ShieldMAT G40 Drainage Layer

Summary
High-density polyethylene (HDPE) drainage mat.
High-density polyethylene (HDPE) drainage mat.
High-density polyethylene (HDPE) drainage mat.
Third party certification
Color
Black, Brown
Black, Brown
Black, Brown
Material
Polyethylene
Polyethylene
Polyethylene
Shape
Rectangle
Rectangle
Rectangle

Specification

Filter layer
ShieldGEOTEX - Geotextile filter layer.
ShieldGEOTEX - Geotextile filter layer.
ShieldGEOTEX - Geotextile filter layer.
Stud height
20 mm.
7.5 mm.
40 mm.
Sheet thickness
0.87 mm.
-
-
Colour
Black.
Brown.
Black.
Performance characteristics
-
-
-
Water storage capacity
12 L/m².
5.9 L/m2.
19.59 L/m².
Weight (minimum)
-
112 kg.
1.96 kg/m².
Flow rate
-
0.54142 L/s.m.
At 1–2% roof slope: 1.01 L/ms; at 3% roof slope: 1.25 L/ms; at 5% roof slope: 1.63 L/ms.
Fire performance
-
Class E (to EN 13501-1).
-

Additional properties

CompressiveStrength
>180 kN/m² (to UNE-EN-ISO 604).
150 kN/m (to UNE-EN-ISO 604).
755 kN/m² (filled).
Dimensions
2 x 20 m.
15 000 x 2100 mm.
2040 x 1040 mm.

Sustainability data

Recyclability
Recyclable
Recyclable
Recyclable
Recycled content
80 %
80 %
80 %