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Original price was: £64.96.£61.70Current price is: £61.70. Inc VAT
Free Delivery on Novia orders over £1200 (incl VAT)
Original price was: £64.96.£61.70Current price is: £61.70. Inc VAT
Free Delivery on Novia orders over £1200 (incl VAT)
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Novia Black+ Pro is a premium-quality, heavyweight 150gsm breathable membrane designed for pitched cold and warm roofs and insulated wall applications. Its strong 3-layer construction incorporates a microporous core, combining Class W1 water resistance with high vapour permeability and airtight performance for demanding roof and wall installations.
Designed as a versatile membrane for both roofing and wall construction, Novia Black+ Pro meets EN 13859-1 for pitched roofs and EN 13859-2 for walls, achieves Class W1 water resistance to EN 1928 and complies with EN 13501-1 Fire Classification E.
Supplied as a 1m x 50m roll, each roll provides 50m² nominal coverage.
Key benefits include:
Novia Black+ Pro is designed as a high-performance breather membrane for both pitched roofing and insulated wall construction.
Typical applications include:
Its roof and wall compatibility makes it a versatile option where a strong, premium-grade breathable membrane is required across different parts of a building project.
Novia Black+ Pro has a nominal membrane weight of:
150gsm
Its heavyweight construction distinguishes it from lighter entry-grade breather membranes and provides a strong membrane for more demanding installation requirements.
The membrane also provides good tensile and nail tear strength, helping it withstand the handling and fixing associated with roof and wall installation.
Novia Black+ Pro uses a 3-layer construction incorporating a microporous core.
This construction combines several important characteristics:
The result is a versatile breathable membrane suitable for both roof and wall applications.
Novia Black+ Pro achieves:
Class W1 water resistance to EN 1928
This provides tested resistance to water penetration while allowing the membrane to remain vapour permeable.
This combination is particularly important within insulated roof and wall construction, where the membrane needs to resist external water while supporting appropriate moisture management within the building element.
Despite its Class W1 water resistance, Novia Black+ Pro provides high breathability and vapour permeability.
This allows water vapour to pass through the membrane as part of an appropriately designed construction.
Its vapour-permeable performance makes it suitable for insulated wall construction as well as pitched cold and warm roof applications.
Novia Black+ Pro is also specified as airtight.
When correctly installed and appropriately sealed, the membrane can help control unwanted air movement through the building envelope.
Particular attention should be given to:
Appropriate membrane tapes and sealing products should be used according to the manufacturer’s installation guidance and project requirements.
Novia Black+ Pro meets EN 13859-1 for pitched roofing and is suitable for both pitched cold and warm roof construction.
Its heavyweight 150gsm construction combines:
This makes it a premium breather membrane option for demanding pitched roofing applications.
Novia Black+ Pro can be incorporated into both pitched cold and warm roof designs.
The exact position of the membrane and complete roof build-up will depend on the construction design and project requirements.
The membrane should be installed according to Novia’s guidance and the requirements of the complete roofing system.
The membrane also meets EN 13859-2 for wall applications, making it suitable for use within insulated wall construction.
Typical wall applications can include:
Its vapour-permeable construction allows it to perform as a breathable membrane while providing Class W1 resistance to water penetration.
Novia Black+ Pro provides good tensile and nail tear strength, supporting its use within demanding roof and wall installations.
These characteristics are particularly useful during handling, positioning and fixing of the membrane.
Care should still be taken during installation to avoid unnecessary punctures, tears and other damage.
Novia Black+ Pro has been tested for BS 5534 wind uplift requirements.
Wind uplift requirements for roofing membranes can depend on factors including the roof construction and geographical location.
The relevant Novia technical information should therefore be consulted to determine the appropriate installation and sealing requirements for the individual project.
Novia Black+ Pro should be installed in accordance with BS 5534 UV guidance.
The membrane should not be assumed suitable for indefinite UV exposure.
Exposure during installation should be managed according to Novia’s technical guidance and the requirements of the roofing or wall construction.
Novia Black+ Pro complies with:
EN 13501-1 Fire Classification E
The membrane should be specified as part of the complete roof or wall construction according to the fire performance requirements of the individual project.
Novia Black+ Pro is specified as:
This provides a single membrane suitable for appropriate pitched roofing and insulated wall applications.
Novia Black+ Pro is:
Black on one side and grey on the reverse
The membrane has no printed text or images apart from an integrated 150mm overlap line.
This provides a clean membrane finish while giving installers a clear reference for forming consistent overlaps.
The incorporated 150mm overlap line provides a useful installation guide when positioning adjoining membrane sheets.
Correct overlaps and sealing arrangements should be formed according to the relevant Novia installation guidance and the requirements of the project.
Each roll measures:
1m wide x 50m long
Providing a nominal area of:
1m x 50m = 50m²
Actual usable coverage will be lower once appropriate membrane overlaps, cutting, detailing and general installation wastage are taken into account.
| Specification | Details |
|---|---|
| Product | Novia Black+ Pro |
| Product Type | Roof & Wall Breather Membrane |
| Membrane Construction | 3-Layer |
| Core | Microporous |
| Nominal Weight | 150gsm |
| Roll Width | 1m |
| Roll Length | 50m |
| Nominal Coverage | 50m² |
| Water Resistance | Class W1 to EN 1928 |
| Vapour Performance | Vapour Permeable / Highly Breathable |
| Airtight | Yes |
| Tensile Strength | Good |
| Nail Tear Strength | Good |
| Fire Classification | Class E to EN 13501-1 |
| Roof Standard | UKCA to EN 13859-1 |
| Wall Standard | UKCA to EN 13859-2 |
| Wind Uplift | Tested for BS 5534 Requirements |
| UV Guidance | Install as per BS 5534 UV Guidance |
| Face Colour | Black |
| Reverse Colour | Grey |
| Overlap Guide | 150mm Line |
Novia Black+ Pro is a premium heavyweight 150gsm roof and wall breather membrane.
Its 3-layer construction with microporous core provides Class W1 water resistance while remaining vapour permeable and airtight.
Each roll measures 1m wide x 50m long.
A 1m x 50m roll provides:
50m² nominal coverage
Actual usable coverage will be lower after allowing for membrane overlaps, cutting, detailing and wastage.
Novia Black+ Pro has a nominal membrane weight of 150gsm.
Yes. It meets EN 13859-1 for pitched roofing and is suitable for pitched cold and warm roof applications.
Yes. The membrane meets EN 13859-2 for walls and is suitable for insulated wall applications.
Yes. Novia Black+ Pro is suitable for pitched warm roof construction.
Yes. It is also suitable for pitched cold roof construction.
Yes. Novia Black+ Pro achieves Class W1 water resistance to EN 1928.
Yes. The membrane is vapour permeable and provides high breathability.
Yes. Novia Black+ Pro is specified as airtight.
Correct installation and sealing of laps, joints and interfaces are important to maintaining the required continuity.
Airtightness and vapour permeability describe two different types of movement.
An airtight membrane restricts bulk air movement through the construction, while a vapour-permeable membrane allows water vapour to diffuse through the material.
Novia Black+ Pro is therefore designed to restrict uncontrolled air movement while remaining permeable to water vapour.
Novia Black+ Pro complies with Class E Fire Classification to EN 13501-1.
Novia Black+ Pro is specified as UKCA to EN 13859-1 for roofs and EN 13859-2 for walls.
Yes. The membrane has been tested for BS 5534 wind uplift requirements.
The appropriate installation and sealing arrangement should be determined according to Novia’s technical guidance and the individual project.
The supplied specification states that the membrane should be installed in accordance with BS 5534 UV guidance.
It should not be treated as a membrane designed for indefinite UV exposure.
The membrane is black on one side and grey on the reverse.
Yes. The membrane incorporates a 150mm overlap line to assist installation.
Black+ Pro is a premium heavyweight 150gsm membrane with good tensile and nail tear strength.
It is intended as a stronger, more substantial breather membrane option where the additional weight and strength of a premium membrane are desirable.
The required sealing arrangement will depend on the roof or wall application and project requirements.
Novia’s technical guidance should be followed, particularly where sealing is required for airtightness or to satisfy applicable BS 5534 wind uplift requirements.
Yes. The 50m² figure represents the nominal area of the complete roll.
Allowance should be made for required overlaps, cutting, detailing and general installation wastage when calculating the number of rolls required.
Novia Black+ Pro is a premium heavyweight breather membrane designed for demanding pitched roof and insulated wall applications.
Its strong 150gsm, 3-layer construction with microporous core combines Class W1 water resistance with airtight and vapour-permeable performance, while providing good tensile and nail tear strength.
Suitable for pitched cold roofs, pitched warm roofs and insulated walls, Black+ Pro is UKCA to EN 13859-1 and EN 13859-2, complies with Class E Fire Classification to EN 13501-1 and has been tested for BS 5534 wind uplift requirements.
Supplied as a 1m x 50m roll providing 50m² nominal coverage, the membrane features a black face, grey reverse and integrated 150mm overlap line to assist installation.
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Technical Data Sheet |
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Declaration of Performance |
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