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Don & Low Frameshield - Breather Membrane

Name: Don & Low Frameshield - Breather Membrane
Brand: Don & Low Ltd (Nonwovens)
SKU: wRTi5YioVQA952wQriDuHS

Verified by manufacturer 11 days ago

Don & Low Ltd (Nonwovens)

Air permeable breather membrane for use in timber and steel frame constructions.

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+44 (0)1307 452200 Website

Application

For use in timber framed and steel framed constructions.

Description

Frameshield® is a high-performance air-permeable breather membrane for use in timber and steel frame constructions. It is flexible and lightweight allowing for easy installation, and offers temporary protection for timber and steel frames against wind-driven rain, snow and dust. Frameshield® conforms to the Construction Products Regulation (EU Regulation No. 305/2011), underlay for walls (Annex ZA of EN 13859-2) and is manufactured under control of an ISO 9001 quality management system.

Features and benefits:

Protects against wind-driven rain, snow and dust.
Excellent breathability.
Stabilised against UV degradation.

General information

Color	Green
Finish	Other
Material	Polypropylene
Shape	Rectangle
Length	100000 mm
Width	1500 mm 3000 mm
Height	0.5 mm
Warranty description	Other

Uniclass	Pr_25_57_10_94 Vapour-permeable sheetsPrimary
CAWS	P10/65 Breather membrane P10/320 Breather membrane H31/55 Breather membrane H31/280 Breather membrane H30/50 Breather membrane H30/350 Breather membrane H22/20 Breather membrane H22/130 Breather membrane H21/20 Breather membrane H21/130 Breather membrane

Specification data - Vapour-permeable sheets

Standard	To BS EN 13859-2.
Third-party certification	British Board of Agrément (BBA) certificate. Guidance for specification option: Certificate no. 89/2313.
Performance criteria	-
Water vapour properties	Water vapour resistance to EN ISO 12572; 0.006 m (+/- 0.002).
Fire performance	Reaction to fire: To EN 13501-1, Class E.
Tensile properties	Tensile strength in longitudinal direction: before artificial ageing: 240 N/50 mm, after artificial ageing: 200 N/50 mm. Tensile strength in transverse direction: before artificial ageing: 180 N/50 mm, after artificial ageing: 150 N/50 mm.
Class (minimum)	W2.
Material	Polypropylene.
Form	Spun-bonded.
Weight (minimum)	To EN 1849-2, 100 g/m² (+/- 6).
Thickness (minimum)	0.5 mm.

Elongation	To EN 12311-1, (MD/CD): 85/100% (before ageing); 45/60% (after ageing).
Flexibility at low temperature	To EN 1109, No cracking at -60ºC.
Tear resistance	To EN 12310-1, (MD) 135 N; (CD) 145 N.
Air permeability	To EN 12114, 704 m³/m²/hr (50 Pa).

Sustainability data

Contains Red List materials	No
Country of material origin	United Kingdom
Country of product manufacture	United Kingdom
Material	Polypropylene
Manufacturing plant location	Newfordpark House, Glamis Rd, Forfar DD8 1FR, UK
Recycled content As defined in clause 7.8 of BS EN ISO 14021	20 %

Literature

Frameshield Data Sheet Issue 9 - Nov 2023

Don & Low Frameshield - Breather Membrane

Application

Description

General information

Color

Finish

Material

Shape

Length

Width

Height

Warranty description

Uniclass

CAWS

Specification data - Vapour-permeable sheets

Standard

To BS EN 13859-2.

Third-party certification

British Board of Agrément (BBA) certificate.

Performance criteria

Water vapour properties

Water vapour resistance to EN ISO 12572; 0.006 m (+/- 0.002).

Fire performance

Reaction to fire: To EN 13501-1, Class E.

Tensile properties

Tensile strength in longitudinal direction: before artificial ageing: 240 N/50 mm, after artificial ageing: 200 N/50 mm.Tensile strength in transverse direction: before artificial ageing: 180 N/50 mm, after artificial ageing: 150 N/50 mm.

Class (minimum)

W2.

Material

Polypropylene.

Form

Spun-bonded.

Weight (minimum)

To EN 1849-2, 100 g/m² (+/- 6).

Thickness (minimum)

0.5 mm.

Elongation

Flexibility at low temperature

Tear resistance

Air permeability

Sustainability data

Contains Red List materials

Country of material origin

Country of product manufacture

Material

Manufacturing plant location

Recycled content

Literature

Similar products from Don & Low Ltd (Nonwovens)

Tensile strength in longitudinal direction: before artificial ageing: 240 N/50 mm, after artificial ageing: 200 N/50 mm.
Tensile strength in transverse direction: before artificial ageing: 180 N/50 mm, after artificial ageing: 150 N/50 mm.