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Over 50% Lower Embodied Carbon - IKO Permatec LI Anti-Root Inverted Hot Melt Roofing & Waterproofing System - Hot Applied Liquid Solution

Verified by manufacturer 9 days ago

IKO UK Third party certifications:
  • EPD

    EPD

    Certificate type

  • BES 6001

    BES 6001

    Certificate type

  • ISO 14001 Environmental Management Systems

    Certificate type

  • ISO 45001 Health and Safety Management

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Incorporates an in-built root inhibitor for use as a waterproofing layer in green, biodiverse, and blue flat roofs, as well as zero fall inverted roofs.

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Application

For use as a waterproofing layer in green, biodiverse, and blue flat roofs, as well as zero fall inverted roofs.

Description

The IKO Permatec LI anti-root inverted roof system is tailored for seamless integration with our range of IKO Elements systems. This includes our green, bio solar/biodiverse, solar PV, and blue roofing configurations. This system offers unparalleled versatility and performance. We are the only manufacturer to produce a hot melt compound with integral root protection, so there is no requirement for a separate root barrier capsheet. In addition, exposed detailing can be made UV stable through the application of the IKO ULTRA Life 30 Capsheet. There is also the option to use our IKO Roofgarden SBS 4 AD/F Capsheet as an access protection layer on top of the IKO Permatec LI compound to deliver the anti-root properties.


Key benefits to your project

  • Achieves over 50% lower embodied carbon with the IKO Permatec LI membrane.
  • BBA approved.
  • Less waste to control and dispose of meaning zero waste packaging.
  • Eliminates the need for a separate heavyweight root control membrane.
  • Long-lasting, durable waterproofing.
  • Simple system – easy specification.
  • Tough and resistant to impact damage because of its high tensile strength.
  • Easily recyclable.
  • Excellent low temperature flexibility.
  • Outstanding durability – lasts for the design time of the building.
  • Rapid setting.
  • Backed with a 25 year guarantee.

General information

Color

Black

Material

Bitumen

Rubber

Manufacturer guidance

A hot applied roofing waterproofing membrane system manufactured from a specially formulated combination of refined bitumen, synthetic rubbers, fillers, root inhibitor and other additives.

Length

Bespoke

Width

Bespoke

Warranty description

25 year

Guidance for specification option:

Up to 25 years.

Uniclass

Ss_30_40_30_42 Liquid-applied inverted roof covering systemsPrimary

CAWS

J31/12 Inverted roof coating

J31/130 Inverted roof coating

Specification data - Liquid-applied inverted roof covering systems

Preparation

-

Horizontal work

IKO Permatec primer.

Skirtings and vertical work

IKO Permatec primer.

Liquid-applied waterproofing

-

Type

2 no. coats of IKO Permatec LI Anti-Root hot melt.

Reinforcement

IKO Permaflash-R reinforcement.

Surface treatment

IKO Permaguard-F protection layer.

Insulation

-

Type

IKO enertherm XPS insulation board.

Guidance for specification option:

Available in thicknesses from 50–220 mm. Consult manufacturer and insert requirements.

Water control layer

IKO enertherm water control layer.

Drainage layer

IKO Plasfeed 20.

Flashings and detail work

Not required.

IKO PermaFLASH-D150.

Guidance for specification option:

A nominal 1.25 mm thick flexible bitumen EPDM polymer detailing sheet. A reinforcement layer of PermaFLASH-D150 should be applied prior to applying the PermaTEC membrane at all non-monolithic changes in substrate materials, at structural/shrinkage cracks between 3 and 6 mm wide, at structural joints between 6 and 12 mm wide and where minor movement may occur.


IKO PermaFLASH-D500.

Guidance for specification option:

A flexible bitumen EPDM polymer detailing sheet, installed as a reinforcement layer around rainwater outlets.


IKO PermaFLASH-UN.

Guidance for specification option:

At structural movement joints up to 25 mm (maximum 50% total movement), PermaFLASH-UN reinforcement must be installed fully bonded in hot Permatec compound centrally over the movement joint.


At structural movement joints between 12 and 50 mm (maximum 50% total movement), a proprietary joint system must be installed. Consult manufacturer for suitable products.

Upstand

Exposed upstand details: IKO PermaGUARD-M Torch On (T-O) protection layer.

Guidance for specification option:

A protection layer to PermaTEC on exposed upstand details.

Sustainability data

Contains Red List materials

Yes

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Bitumen

Rubber

Manufacturer guidance

A hot applied roofing waterproofing membrane system manufactured from a specially formulated combination of refined bitumen, synthetic rubbers, fillers, root inhibitor and other additives.

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

1.61 kg CO₂ eq/kg

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

45 %

Expected Life

60 year

Third party certifications

Third party certifications

EPD

EPD

EPD Certificate - IKO Permatec Systems

BES 6001

BES 6001

IKO PLC BES 6001 Site Certificate - Grangemill

ISO 14001 Environmental Management Systems

ISO 14001 Environmental Management Systems

IKO PLC ISO 14001 Certificate

ISO 45001 Health and Safety Management

ISO 45001 Health and Safety Management

IKO PLC ISO 45001 OHS Certificate

ISO 9001 Quality Management

ISO 9001 Quality Management

IKO PLC ISO 9001 Certificate

BBA Agrément Certificate

BBA Agrément Certificate

BBA Certificate - IKO Permatec LI

Literature

Brochure - IKO PLC (UK) ESG Report

Brochure - IKO PLC (UK) ESG Report

Brochure - IKO Permatec Systems

Brochure - IKO Permatec Systems

Installation Guide - IKO Permatec Systems

Installation Guide - IKO Permatec Systems

Technical Data Sheet (TDS) - IKO enertherm XPS PLUS & WCL PLUS

Technical Data Sheet (TDS) - IKO enertherm XPS PLUS & WCL PLUS

Technical Data Sheet (TDS) - IKO enertherm XPS Upstand Board

Technical Data Sheet (TDS) - IKO enertherm XPS Upstand Board

Technical Data Sheet (TDS) - IKO enertherm XPS & WCL

Technical Data Sheet (TDS) - IKO enertherm XPS & WCL

Technical Data Sheet (TDS) - IKO Permatec High Penetration Primer

Technical Data Sheet (TDS) - IKO Permatec High Penetration Primer

Technical Data Sheet (TDS) - IKO Permatec LI

Technical Data Sheet (TDS) - IKO Permatec LI

Technical Data Sheet (TDS) - IKO Permatec Polymer Primer

Technical Data Sheet (TDS) - IKO Permatec Polymer Primer

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