Skip to product information
1 of 1

Kingspan

Kingspan Nilvent Breathable Membrane (75m2 roll)

Kingspan Nilvent Breathable Membrane (75m2 roll)

SKU:nilvent

(1)

EST Delivery Date Est Delivery between 6th Feb and 12th Feb.

Regular price £117.45 £140.94
Sale price £117.45 £140.94 Regular price £0.00
Save Sold out

How much will I need?

Coverage required
x

We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project

Based on your total area of 0m2 (inc. 10% wastage) you will need 1 of this product (total coverage ).
Calculate
In stock
 More payment options
Add sampleAdd sample
  • Shipping protection for peace of mind
  • Fast processing and delivery
  • Flexible delivery options
Product Information

Kingspan Nilvent is a breathable membrane for use in unventilated pitched roofs and timber frame walls.

PROPERTIES:

Water vapour resistance 0.10 MN.s/g
Liquid water penetration Classified as W1, when tested, unaged, in accordance with BS EN 1928: 2000 – Method A
Nail tear strength

130 N in the longitudinal direction

145 N in the transverse direction

Roll length

50 m

Roll width 1.5 m
Thickness 0.4 mm
Area per roll 75 m2
Weight 0.13 kg/m2
Weight per roll 9.8 kg


 

Meet Kingspan Nilvent Breathable Membrane – your go-to for unventilated roofs and timber walls. This 75m2 roll offers top-tier water vapor permeability, unmatched durability, and easy installation. At 0.4mm thickness and 0.13 kg/m2 weight, it's lightweight yet robust with excellent nail tear and tensile strengths. Waterproof and non-tenting, it doubles as a temporary roof covering.

Key Features

  • Waterproof - can be used as a temporary roof covering 
  • Non-tenting 
  • Excellent water vapour permeability
  • Strong – excellent nail tear and tensile strengths
  • Quiet under wind loading l Durable – heat and UV stable


Other Related Products

FR Fire Breather Membrane: Engineered for fire resistance and measuring 1.5m x 50m (75m2), this membrane ensures safety without compromising on performance.

BBA 95 Certified Breathable Membranes: Explore our BBA 95 certified membranes, meeting industry standards for quality and reliability.

Kingspan Aquazone Infiltration Membrane: For projects requiring superior water protection, this membrane is your trusted solution, combining durability and efficiency.

Ultra Roof and Wall Breather Membrane: Unleash the potential of this 1.5m x 50m (75m2) roll, offering top-notch breathability and weather resistance.

IKO Rubershield Fireguard Housewrap Breather Membrane: Designed by IKO, this 50m x 1m (50m2) roll provides reliable protection with a focus on fire safety.

 

Frequently Asked Questions

What is Kingspan Nilvent Breathable Membrane, and what is its primary use? Kingspan Nilvent Breathable Membrane is a specialized product designed for use in unventilated pitched roofs and timber frame walls to provide both breathability and waterproofing.

How does the water vapor resistance of Nilvent contribute to its performance? With a water vapor resistance of 0.10 MN.s/g, Nilvent ensures effective breathability, allowing moisture to escape while maintaining a watertight barrier.

Can Nilvent be used as a temporary roof covering? Yes, Nilvent is waterproof and can be utilized as a temporary roof covering during construction, providing reliable protection against the elements.

What are the nail tear strength specifications for Nilvent? Nilvent exhibits robust nail tear strength, with 120 N in the longitudinal direction and 150 N in the transverse direction, ensuring durability and resilience.

Is Nilvent easy to install, and what are its dimensions? The 75m2 roll comes in a convenient size of 1.5m x 50m, making installation straightforward and efficient for various construction projects.

Is Nilvent suitable for other applications besides pitched roofs and timber frame walls? While Nilvent is optimized for unventilated pitched roofs and timber frame walls, it can be explored for other applications where breathability and waterproofing are essential.

How does Nilvent perform under wind loading, and is it quiet during windy conditions? Nilvent remains quiet under wind loading, providing a comfortable environment, and its durable construction ensures stability in varying weather conditions.

Is Nilvent heat and UV stable for long-lasting performance? Yes, Nilvent is designed to be heat and UV stable, ensuring durability and longevity even under challenging environmental conditions.

Technical Specifications
Brand Kingspan
Coverage 75m2
Length 50m
Thickness 0.4mm
Width 1.5m
Datasheets
Download and view:
Delivery Information

EST Delivery Date Est Delivery between 6th Feb and 12th Feb.

Delivery may be unavailable or may incur additional charges in some remote areas of Scotland and Wales.

Delivery will always take place on a weekday (Mon - Fri excl. public holidays).

An exact delivery charge will be calculated at checkout based on your order and location.

View full details

Frequently asked questions

Yes, of course!

Our team is ready to assist you with any questions and queries you may have.

Just reach out to us via any of the following methods:

Call us: 020-3582-6399
Email us: sales@i4lgroup.co.uk
or click the Livechat tab at the bottom of your screen.

As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.

If you require an update on your order, you can email customerservice@i4lgroup.co.uk with your order number for assistance.

Yes, we offer a variety of flexible payment options to all our customers.

When checking out online, you'll be able to avail of multiple buy now, pay later options with Klarna or PayPal.

The flexible payment options available to you at checkout will be based on the total value of your order.

For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:

  • Dedicated trade pricing
  • Loyalty points and rewards
  • A dedicated account manager

Yes! We even have a price match guarantee.

We are so confident that we have the best prices out there that we will match the price of any other online or local retailer.

If you find the same product cheaper elsewhere, we will match the price — just send us the quote or website link.

Read more: Price Match Guarantee

Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@i4lgroup.co.uk with the following information and we will get back to you with your very own bespoke price quote:

  • Delivery postcode and address
  • Mobile number
  • Company name
  • A list of required materials and their quantities

Yes! Trade customers can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.

You can learn more here: Open a Trade Account

Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.

Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.

Contact us immediately via customerservice@i4lgroup.co.uk or call 020-3582-6399 during opening hours.

If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.

Read more: Returns

Changed your mind about your order? no problem! we offer a 14 day returns period after your order is delivered.

To avail of this your order must be unused, in its original packaging, and suitable for resale.

Refunds are issued immediately after the goods are received and inspected by our team.

If an item arrives damaged or incorrect, you must notify us within 48 hours of delivery.

Prior approval is needed before returning any goods – do not return without authorization.

Special order items are exempt from returns.

Read more: Returns

Why Choose Us?

Factors Insulation4Less Other Stores
Customer service Easy to reach, and eager to help Difficult to contact
Shipping speed Fast and organised Unpredictable
Competitive pricing Price match guarantee What you see is what you get
Loyalty program Points + exclusive deals Basic discounts
Expert advice Free 1-on-1 sessions Self-service only
Trade accounts Bespoke pricing, trade credit, and dedicated account manager none available