EXOPERM MONO SA 250 - Self-Adhesive Breather Membrane - Fire Resistant Monolithic Membrane
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EPD
Certificate type
Passivhaus
Certificate type
DoP
Certificate type
A self-adhering breathable monolithic membrane, suitable for external wall and roof applications. Airtight, vapour permeable and watertight. UKCA approved. CE approved.
Application
EXOPERM MONO SA 250 is a self-adhering external breather membrane designed for use on the cold side of insulation on facade wall and roof applications. It has the dual purpose of providing an air barrier as well as a vapour management system.
Suitable for:
- Offsite and onsite construction
- Installation on timber structures, CLT elements, OBS, steel, or concrete, masonry-type substrates
- Facades with closed joints
- Warm, cold and hybrid roof applications
- Pitched or flat roofs
- All insulation types
- Suitable for ceiling and floor timber structures, as temporary protection during the construction phase
Description
EXOPERM MONO SA 250 is an advanced self-adherent breather membrane, based on proven Monolithic Technology. It is engineered not only to be airtight, vapour permeable and waterproof; but also to ensure a high level of fire protection, with a B-s1, d0 reaction to fire classification. It has the dual purpose of providing an air barrier as well as a vapour management system.
Features and benefits:
- Self-adhesive and Monolithic Technology.
- Reaction to Fire: Class B-s1, d0*.
- Highly breathable membrane with an Sd value of 0.26m.
- Class W1 resistance to water penetration.
- Airtight System, featuring an air permeance value of <0.001m3/(m2h).
- Optimal UV and temperature resistance.
- Resistant to driving rain and wind.
- Windtight, but diffusion open.
- Excellent ageing resistance due to the Monolithic Technology.
*B-s1,d0 – when affixed to a non-combustible material; otherwise Class E applies
General information
Color | Black |
Finish | Textured |
Material | Polypropylene |
Shape | Other |
Length | 30000 mm |
Width | 1450 mm |
Warranty description | Ten year |
Uniclass | |
CAWS | P10/65 Breather membrane P10/320 Breather membrane H92/785 Breather membrane H51/110 Cladding H51/110 Cladding H42/115 Precast composite H42/115 Precast composite H42/110 Precast homogeneous H42/110 Precast homogeneous H41/110 GRP single-skin cladding H40/110 GRC cladding 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 H20/155 Sheet cladding (attached to timber battens) H20/10 Sheet cladding H65/235 Vapour-permeable underlay H67/290 Vapour-permeable underlay H60/22 Vapour-permeable underlay H61/22 Vapour-permeable underlay H64/22 Vapour-permeable underlay H67/24 Vapour-permeable underlay H65/22 Vapour permeable underlay H60/235 Vapour-permeable underlay H61/235 Vapour-permeable underlay H62/235 Vapour-permeable underlay H64/307 Vapour-permeable underlay H62/3 Roof slating |
Product range |
Specification data - Vapour-permeable sheets
Standard | To EN 13859-1 and EN 13859-2. |
Class (minimum) | W1. |
Material | Non-woven polypropylene fabric. |
Form | Non-woven. |
Third-party certification | Environmental Product Declaration (EPD).Guidance for specification option: Declaration number: EPDIE-22-84. |
Weight (minimum) | 250 g/m². |
Sd value | To EN ISO 12572, 0.26 m. |
Reaction to fire | To EN 13501-1, Class B-s1, d0. Guidance for specification option: B-s1,d0 – when affixed to a non-combustible material; otherwise Class E applies. |
Air permeability | To EN 12114, 0.01 m³/(m² h 50 Pa). Guidance for specification option: phA certified. |
Tear resistance | MD/ CD to EN 12310-1, 200 N/ 220 N. |
TensileStrength | MD/CD to EN 12311-1, 270 N/ 210 N/ 50 mm. |
UV resistance | Walls: 6 months; Roofs: 4 months. |
Vapour resistance | g value: 1.3 MNs/g. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | Europe |
Material | Polypropylene |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | Manufacturer guidance2.09E-03 Biogenic carbon content in product (kg C per m²). |
Expected Life | Lifetime |
Third party certifications
Third party certifications
EPD
EXOPERM MONO 250 SA - Environmental Product Declaration
Passivhaus
EXOPERM MONO SA 250 - Certified Passive House Component
DoP
EXOPERM MONO SA 250 DoP
Literature
EXOPERM MONO SA 250 Product Brochure
EXOPERM MONO SA 250 Technical Data Sheet