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Karnak Elasto-Kote Top Coat - 18.9Ltr

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Special Price £260.34 Regular Price £318.78
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Estimated Delivery:1-2 days


10,280 Reviews

Trusted Service Award 2022

Product Overview

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Product Description

Self-priming and liquid applied, this topcoat can be used to finish waterproofing systems on pitched roofs after Karnak’s base coat has been applied. Highly elastic with exceptional solar and heat reflective properties, this high-performance coat is perfect for use on older metal, concrete, and asbestos roofs. Installed quickly and easily using a brush roller or spray it cures in four hours achieving showerproofing after only 30 minutes in the right conditions.

Overview of LRS – Karnak Elasto-Kote Topcoat

  • High performing SEB/SEBS Thermoplastic waterproofing system
  • Suitable for use on pitched roofs above 5 degrees
  • Designed for the overcoating of old EPDM, TPO, metal, spray form and concrete roofs
  • Weather resistant and FM approved with a 10 year product guarantee as standard
  • Cures in 4 hours and can be shower proof in only 30 minutes depending on the conditions
  • Self-priming
  • No fleece required
  • 85% Solar reflection
  • 650% Elongation
  • Brush roller or spray applied

Common Questions About This Topcoat

Where Can I Use This Coat?

This coat has been designed for pitched roofs above 5 degrees. Elasto-Kote should only be applied to structurally sound areas. Areas that are not structurally sound should be treated accordingly to leave the substrate suitable for liquid application.

How Do I Apply This Coat?

Elasto-Kote can be applied using a brush roller or spray. Before applying the cote should be thoroughly mixed using a paddle mixer at a low rpm. After ensuring it is completely homogenous allow excess air to disperse by leaving the product to rest. It is important that the topcoat is applied only after the basecoat has fully cured, generally after 24 hours. The typical coverage rate is 0.6ltrs/m2 on smooth roof surfaces and 0.85ltrs/m2 on rougher surfaces. For guidance, refer to the Elasto-Kote installation guide above.

What is FM Approval?

FM Approvals is in international leader in third-party and testing services. Approval means that products have been tested under rigorous conditions to meet property loss prevention standards.

Have More Questions About This Topcoat? 

If you have any questions, don’t hesitate to get in touch with our award-winning team. They’ll help you pick the ideal product for your project, whether you’re revitalising an existing property or are tackling a larger new build. You can get in touch by calling 01295 565 565 or using our online live chat.

Product Specification

View as Feet & Inch
More Information
Lead Time1-2 days
ManufacturerLiquid Roofing Systems
Tack Life4-6 hours
Storage & Application Temperature5 or more

Delivery Information

We understand that ordering products online can be daunting, especially when ordering roofing materials. It is for this reason that we make our delivery processes as simple as possible for you. However, there are a few things to know about our delivery processes. These include:

  • When placing an order, you’ll see a breakdown of your delivery charge in your shopping cart. These charges are for the UK mainland only, and additional charges may apply for Northern Ireland, the Scottish Highlands and other regions.

  • Deliveries only take place on working days (Mon - Fri) and do not take place on Bank Holidays. 

  • You’ll find an estimated delivery on the majority of product pages below the 'Add to Basket' button. Whilst we aim to deliver your items within the estimated delivery, it is only an estimate. 

  • You're able to select a preferred delivery date in your shopping basket. Whilst we aim to deliver your items on this date, it is not guaranteed.
  • Orders placed after 12pm, during the weekend, and on a bank holiday will not be processed until the next working day. Please consider this when placing your order as it may impact your delivery date.

  • After you’ve placed your order, you’ll receive an order confirmation by email outlining the details of your order. Please check your order confirmation email and inform us of any mistakes or errors immediately.

  • Shortly after receiving your order confirmation you’ll receive a separate email confirming the planned delivery date.

  • We can only provide a delivery date and are not able to confirm the time delivery will be attempted. Therefore, we ask that somebody is able to accept and sign for your items throughout the started delivery date.

  • If you are unable to accept and sign for an order, it can be left in a safe location in most circumstances. Please email [email protected] if you would like an item to be left without a signature. 

  • Whilst we aim to hold the majority of our products in stock, due to the vast number of products we offer this is not always possible. Because of this we are required to send your items directly from the manufacturer on a small number of occasions, at which point a different delivery charge may apply as standard.  

  • On occasions the items ordered may be shipped from different depots, which could result in seperate deliveries taking place.

If you have more questions about our products or delivery, please contact our team online or by telephone.

Refund Information

We understand mistakes can be made and we therefore keep our cancellation and returns policy as simple as possible. However, there are a few things to know about cancelling an order or returning an item. These include:

Items Not Required

Should you no longer require an item, you have the right to cancel within 14 days of delivery unless the items are custom made. You needn’t give us reason for cancelling your order but will be required to notify us by email. Once notified we will provide an address for the items to be returned to and arrange the necessary refund.

Faulty or Damaged Items

On the rare occasion that an item is delivered faulty or damaged, we will exchange it or provide a refund. We must be notified by email as soon as possible and may require images. To avoid such an issue, we ask that customers do not sign for damaged goods.

Custom Made Items

A handful of items are ‘Custom Made’. This means they are typically manufactured to the specifications provided by you and are therefore non-refundable. This is unless they are deemed to be faulty or damaged at the time of delivery, at which point you should notify us by email as soon as possible.

Further Information

For further information on cancellations, returns and refunds please read our full policy by clicking here. This confirms any other requirements to consider (i.e. packaging), fees that may be charged (i.e. admin charges) and our policy for businesses.