Nullifire FV065 Small Ventilated Cavity Barrier Roll (65mm)
If you are planning to buy bulk quantities, contact us for discounted prices as well as exclusive and priority delivery options.
0330 1281212
Up to 60 Mins Fire Resistance
Key Benefits Summary
- Suitable for masonry and brickwork external substrates
- Ventilated design – developed to allow maximum ventilation of uninsulated cavities reducing the need for cavity trays or weepholes
- Suitable for ventilated cavitiesup to 65 mm wide, including building tolerances of up to 15 mm
- Lightweight - easy & quick to install
- Provided in rolls of 6.3 m long offering space and labour savings
- Moisture resistance packaging
- No maintenance required after installation
- Certifications:
FV065 Small Ventilated Cavity Barrier Roll
Colour: Silver
Product Dimensions: 6 x 75 x 6300 mm (T x H x L)
FV065 Small Ventilated Cavity Barrier Roll is a fire rated product designed to be used as a cavity barrier up to 65 mm cavity within external walls. The product is encapsulated in a polythene barrier and made from a flexible intumescent material allowing it to be provided in a roll format.
Usage:
FV065 is used within external wall cavity, to reinstate fire resistance performance, of ventilated cavities, for up to 60 minutes for cavity widths of up to 65 mm, in fir conditions. The product will act as an external wall cavity barrier at the required locations such as compartment floors, around windows, doors, etc. and within uninsulated cavities requiring permanent (open-state) ventilation. In the event of a fire FV065’s intumescent material will expand to close the external wall cavity, providing effective fire resistance, for integrity and insulation for up to 60 minutes depending upon the construction of the external walls. FV065 is designed to close off a total cavity of 65 mm which allows for building tolerances of up to 15 mm (above the typical maximum cavity ventilation
requirements of 50 mm).
Safety data sheet must be read and understood before use.
Fixings / Application Instructions
Fixings (suitable screws or nails) must be fixed at maximum 40 mm from the end of the fire barrier and then at maximum 300 mm centres.
Screws - When fixing directly into substrates other than OSB is Staple Fixed, stainless steel screws must be used. The diameter of the screw head should be a minimum of 5 mm and a maximum width of 11.5 mm, the length of the screw should be a minimum of 50 mm.
Nails - Nail guns may be used, however the firing pressure should be carefully controlled to ensure that the stainless steel nail does not push through the fire barrier. The nail head diameter must be a minimum 5 mm and maximum 11.5 mm, the nail should be a minimum of 50 mm long.
Delivery Time: 7 to 10 Days
| Brand | Nullifire |
|---|---|
| MPN | FV065606134 |
| Best Seller | No |
| Size | 16" |
Delivery
All deliveries are subject to stock and availability.
UK Mainland
**Express Delivery Cut Off – subject to cleared payments and passing of payment security checks by 12pm.
All UK Mainland orders qualify for FREE when you spend £75 ex vat or more*. *Please note certain items do not qualify for free delivery.
Consignments will be delivered using DPD, Evri, and Shipley, or direct from the supplier if stock is not readily available within our warehouse.
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Delivery Options – Consumers |
Price (ex vat) |
Timing |
|
FREE Standard Delivery when you spend £75 ex vat or more |
£0.00 |
Monday - Friday, excluding public holidays. |
|
Standard Delivery (2-5 Working Days) |
£3.99 |
Monday - Friday, excluding public holidays. |
|
Express Delivery (1-3 Working Days) |
£19.99 |
Monday - Friday, excluding public holidays. |
|
Saturday Delivery |
£29.99 |
Saturday Delivery |
|
Same Day Delivery |
From £50 |
Monday - Friday, excluding public holidays. |
Certain items do not qualify for free delivery - this will be automatically applied at the checkout
Large heavy items may be subject to pallet charges - you will be notified by our customer care team.
Outside UK Mainland (Including Ireland)
*Please note the following postcodes are classed as Non-Mainland UK or Remote / Rural delivery: AB, IV, KW, PA, PH, HS, KA, ZE, PO30-PO41, IM, JE, GY, BT, TR21-TR25.
The following locations incur a carriage charge starting at £20.83 EX VAT
Europe
It is advised you arrange your own courier collection from our warehouse. If you require assistance Dortech Direct can schedule a delivery for you. Prices are dependent on box quantity and order weight. Please call our sales team for a quotation on 0330 1281212.
United States
Pricing Information
All product prices are available on quotation only. To receive a customized quote, please contact us directly with your product requirements. We will respond promptly with pricing, availability, and shipping details tailored to your request.
Shipping Information
We are pleased to offer shipping to most locations within the United States, excluding Hawaii and Alaska at this time.
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Eligible Shipping Areas: Continental United States only (Excludes Hawaii and Alaska)
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Delivery Timeframe: Estimated delivery is 10–14 working days from the date of dispatch
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Shipping Confirmation: A confirmation email with tracking details will be sent once your order is shipped
Please note: Delivery times are estimates and may be affected by external factors such as customs processing or carrier delays.
Other Information
Please Note
- All available delivery options will be displayed at checkout/basket pages
- Working days do not include Weekends or Bank holidays
- For all enquiries ring 0330 1281212 / sales@dortechdirect.co.uk
BACS & Purchase Orders
- The delivery times & dates are only valid from receipt of funds or valid PO number
Damages
By ordering with Dortech Direct you agree to inspect goods upon delivery. Damaged goods should be rejected. If you notice damage after the goods are delivered, you must report this to us within 48 hours of delivery. Dortech Direct does not accept damage liability for issues reported over 2 working days from the point of delivery.
You can report damage by sending your order details and images of any issues to helpteam@dortechdirect.co.uk
Returns
If you wish to initiate a product return within 14 days, we gladly offer a refund as long as the item is returned in its original condition, including all packaging, tags, labels, and accessories. Kindly complete the provided return form and include it in the package you are sending back.
Ensure that you diligently fill out all the necessary fields on the Returns Form.
Delivery & Returns for Trade
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Delivery Options - Trade |
|
Timing |
|
FREE Delivery on any Trade order |
£0.00 |
Monday - Friday, excluding public holidays. |
We will deliver into branch or direct to any customer office/site address.
Returns
If you wish to initiate a product return within 14 days, we gladly offer a refund as long as the item is returned in its original condition, including all packaging, tags, labels, and accessories. Kindly complete the provided return form and include it in the package you are sending back.
Please be aware that orders exceeding £100 excluding VAT are subject to a non-negotiable 40% restocking fee. This charge represents the administrative time and overheads to reprocess the stock.
Ensure that you diligently fill out all the necessary fields on the Returns Form.