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IKO Ultra Prevent 25 Warm Roof Hybrid System

The Ultra Prevent System achieves the highest awarded fire resistance without affecting the exceptional waterproofing function or life expectancy of the system, which is in excess of 30 years  BBA (Certificate No. 91/2671). Along with the use of graphite technology with self-extinguishing properties, this offers exceptional protection for your next project.

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Key Benefits to your project

  • Bituminous Felts
    Classified BROOF(t4) in accordance with BS EN 13501-5: 2005 fire classification, enables unrestricted use within Part B4 of the Approved Documents of the Building Regulations (tested under ENV1187)

  • BBA certification (91/2671) – durability with service life in excess of 30 years

  • IKO Prevent Graphite Fire Wall Technology with self-extinguishing properties

  • Low temperature flexibility down to -30°C

  • High SBS polymer content coating bitumen providing dimensional stability and tensile strength

IKO Ultra Prevent 25 Warm Roof Hybrid System Typical System Build Up

A 270 g/m² polyester/glass fibre laminate SBS modified bitumen incorporating graphite firewall technology.

A 270 g/m² polyester/glass fibre laminate SBS modified bitumen incorporating graphite firewall technology.

A high performance self-adhesive SBS modified bitumen with polyester reinforcement.
(Insulation primed with IKOpro Bonding Agent or IKOpro Sprayfast MPP)

Membrane options:

  • Partially bonded for field areas
  • Fully bonded for detailing

IKO Ultra T-O Underlay
A high performance Torch-On SBS modified fully bonded bitumen with polyester reinforcement.
(over torch receivable IKO enertherm MW Insulation only)

IKOpro Systems Bonding Agent is a fast drying primer for adhesion of self-adhesive bitumen roofing membranes. The solvent based primer, based on synthetic rubber and resins is specially formulated to activate self-adhesive bitumen roofing membranes to promote a strong bond even at low temperatures.

High performance SBS modified bitumen membranes with a polyester reinforcement and aluminium core.

Application Options:
Self-Adhesive
IKO Ultra S-A Air & Vapour Control Layer

Torch-On
IKO Ultra T-O Air & Vapour Control Layer

Deck Priming:
Required. Product selection dependant on Air & Vapour Control Layer application method and deck type.

IKOpro PU Adhesive for Insulation Boards meets the demand for a safe, effective and green solution to securely bonding insulation board to various roof substrates. It is solvent-free, non-flammable and low-odour. A high-foaming solvent-free PU adhesive specifically developed to securely bond a wide range of insulation boards.

IKO enertherm GOLD is a 100 % CFC, HCFC or HFC-free insulation board with a rigid polyisocyanurate foam core, clad on both sides with a multi-layer gastight aluminium complex.

IKOflash is a lead-free flashing material which is ideal for use in areas such as chimney and abutment flashings, roof lights and pitched valley linings.

IKOpro Stickall is a dense, all weather, bituminous sealing glue that remains plastic under normal temperatures and adheres well to most building surfaces including wet surfaces.

Technical Information

Product Information

By Project Type: New Build, Refurbishment

Installation Method: Torch-On

Product Type: Bituminous Membrane - Commercial

Roof Build Ups: Warm Roof

Substrate: Bitumen Coating, Bituminous Membranes, Concrete, Felt, IKO Permascreed, Mastic Asphalt, Metal, Screed, Timber (Plywood-OSB), Wood

UK Manufacturing:

Key Performance Criteria

IKO Guarantee: 10 Year, 15 Year, 20 Year, 25 Year

Latest News, Projects, Resources

Resources Resources for IKO Carrara Brochure
Product Resources
Casestudies Portslade Academy Brighton
Portslade Academy, Brighton – IKO Ultra Prevent

Why Choose IKO

A trusted manufacturing partner is vital to provide not only a high performing product, but a dependable service and a friendly, experienced team which has sustainability goals at its core. With IKO, you can depend.

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UK MANUFACTURING
UK MANUFACTURING
With 4 manufacturing sites in the UK, we constantly produce high quality products to meet the continuous demand efficiently while also contributing to the local employment and UK economy.
COMMITMENT TO SUSTAINABILITY
COMMITMENT TO SUSTAINABILITY
We help you to achieve your sustainability goals by reducing the carbon footprint of your project, minimising waste and using locally sourced raw materials.
EXPERT TECHNICAL SUPPORT
EXPERT TECHNICAL SUPPORT
With our highly experienced staff (some with over 30 years of experience in this field), we support you from project consultation all the way through to site inspections, comprehensive guarantees and project aftercare.
FULL SYSTEM SOLUTION FROM ONE MANUFACTURER
FULL SYSTEM SOLUTION FROM ONE MANUFACTURER
By purchasing all your roofing system components from IKO, you can reduce risks and enjoy the single-point, peace-of-mind guarantees.
NATIONAL DISTRIBUTION NETWORK
NATIONAL DISTRIBUTION NETWORK
We are only a few miles away from your local site providing you on-time site deliveries and consolidated orders as and when needed.
FAMILY OWNED BUSINESS WITH MEANINGFUL CORE VALUES
FAMILY OWNED BUSINESS WITH MEANINGFUL CORE VALUES
We focus on not just selling quality products, but also elevating customer experiences at every touch point – operating with integrity and honesty and always making decisions based on the long-term interest of our customers, company and employees.
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About IKOAbout IKOGet Specification SupportGet Specification SupportRequest a CallbackRequest a Callback
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