DuPont™ Tyvek® UV Facade - UV-Resistant Wall Breather Membrane 1.5 m x 50 m

116458

Hover Over to Zoom In

Overview

Vapour permeable breather membrane for walls with open-jointed cladding featuring in-built UV resistance and outdoor weather protection. Acts a secondary layer of external protection for weatherproofing and to improve building airtightness, helping to increase energy efficiency. 
Effective long-term protection against water, moisture, wind and sun. Watertight, vapour-permeable, windtight, and up to 4 months of full UV exposure prior to façade installation allowable. 
Suitable for facades with open and ventilated rainscreen cladding systems, up to a maximum horizontal joint width of 3cm in standard applications. Available in plain black for an invisible finish. Combine with DuPont™ Tyvek® UV Facade Tape to help prevent unwanted air leakage, supporting the air and vapour performance of the membrane.
Environmental Product Declaration (EPD) available online. 
- Vapour permeable (sd 0.035m or 0.175 MNs/g) to support outward drying
- Windtight, watertight (W1) and up to 4 months full UV exposure
- Install behind cladding up to 3cm horizontal joint width
- Reaction to fire Euroclass E (EN ISO 11925-2)
- Recommended for use with DuPont™ Tyvek® UV Facade Tape
- 25-year limited warranty

Vapour permeable (sd 0.035m or 0.175 MNs/g) to support outward drying
Windtight, watertight (W1) and up to 4 months full UV exposure
Install behind cladding up to 3cm horizontal joint width
Reaction to fire Euroclass E (EN ISO 11925-2)
Reaction to fire Euroclass E (EN ISO 11925-2)
25-year limited warranty

Technical specification

Manufacturer Model No

D14566228

Range Description

Breather Membranes

Brand Name

Tyvek

Length

50 m

Width

1.5 m

Weight

14.60 kg

Material

HDPE and PP composite

Colour

Black

Coverage

75 m²

Usage

Facades (main) and roofs

Type

Breather Membrane - cold side of the building envelope