Coverage

50m2

Length x Width

40m x 1250mm

R-value

1.4 m2K/W

Thickness

0.2mm

Density

140 g/m2

SANS 53501-1 reaction to fire test class

E class

SANS 10400 XA

Achieves deemed to satisfy R-values as part of full roofing envelope when combined with Knauf 100 mm Ceiling Insulation (also available from Marley Roofing).

Double sided aluminium foil

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Technical Datasheet

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Marley E-class SANS 53501-1 compliant Radiant Barrier

Marley Essential Radiant Barrier E-class SANS 53501-1

Marley Essential Radiant Barrier 50m2

Marley Roofing’s new affordable Essential Radiant Barrier provides long lasting and excellent protection against radiation and heat transfer for all single-story homes and offices in accordance with SANS 10400 XA and SANS 53501-1, resulting in improved indoor temperatures and comfort year-round.

Features & Benefits:

> An affordable compliable entry-level radiant barrier for single story homes and offices.
> R-value of 1.4 m2K/W
> Adheres to SANS 53501-1 fire rating: E
> Effective dust and moisture barrier – prevents rainwater penetration in extreme conditions