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Restec Roofing Systems

Flexitec

Manufacturer: Restec Roofing Systems 

Materials: Flexible Polyesters 

Flexitec is a liquid-applied, glass-reinforced, flexible modified polyester system, available in unpigmented or pre-pigmented versions.

The kit consists of the following components:

  • Flexitec Resin — a pigmented, flexible modified polyester resin
  • Restec Powder Hardener — a 50% dibenzoyl powder
  • Chopped strand glassfibre mat — a 225 g/m2 glass reinforcement
  • Flexitec Primer — a primer for preparing bituminous, wood, concrete, and other substrates, according to the ETA holders installation instructions
  • Restec Twin Pack Metal Epoxy Primer — a two-part primer for preparing metal substrates and other selected substrates according to the ETA holders installations instructions
  • Restec Sealer Coat – sealer coat for pedestrian access specification
  • Restec Sealer Coat Pigment – for use with Restec Sealer Coat unpigmented
  • Anti-slip Additive — an optional surface finish to provide an anti-slip surface if required
  • Quartz sand (0.7 – 1.2mm) – an alternative grit for walkways and balconies
ETA logo

Number: 23/1020
Issue date: 30/01/2024

Approved for use on

Balconies, Terraces & Walkways Flat Roofs Green Roofs Inverted Roofs Pitched Roofs Protected Roofs Warm Ballasted Roofs Zero Falls Buried Roofs 

Flexitec is for use as a liquid-applied roof waterproofing system on new or existing roofs with limited or pedestrian access (not for the exposed roof use) in the following specifications:

  • exposed warm and cold flat and pitched roofs
  • protected warm and cold flat and zero fall roofs (ie covered by pavers or other suitable protection
  • green (extensive) flat, zero fall and pitched roofs
    inverted flat and zero fall roofs.

 

Substrate

Concrete Existing Coatings/Roof Paints Glass Reinforced Polyester Insulation Boards Mastic Asphalt Metal OSB 3 TG4(1) Plastic Reinforced Bituminous Membranes Single Ply Membranes - EPDM Single Ply Membranes - PVC Single Ply Membranes - TPO Timber 

The system is suitable for use on the following substrates:

  • concrete
  • asphalt
  • Plywood(1)
  • OSB 3(2)
  • reinforced bitumen membranes (including sanded and mineral surfaced felts)
  • Insulation(1)
  • GRP
  • single-ply membranes(2)
  • previously-coated surfaces(2)
  • small areas of metal incidental to the roof, eg pipe upstands
  • small areas of plastic-coated metal incidental to the roof(1)

(1) Grades approved by the certificate holder

(2) The advice of the certificate holder should be sought on compatibility of the substrate with the system

Durability

25 Years 

The provisions made in the European Technical Assessment are based on an assumed working life for the roof of 25 years. The indications given in the working life cannot be interpreted as a guarantee given by the producer or the Technical Assessment Body, but are to be regarded only as a means for choosing the right products in relation to the expected economically reasonable working life of the works.

Installation Requirements

The system is installed only by specialist roofing contractors who have been trained by the Certificate holder

Puncture Resistance

P4 - roof gardens, inverted roofs and green roofs)

Least compressible (eg concrete)

Fire Safety

The categorisation of levels of performance in accordance with EAD 030350-00-0402 are:
• External fire performance — BROOF(t4)(1)
• Reaction to fire — No Performance Assessed

  • Downloads

    • ETA 24/0069

      Document class :

      Document type : File

Res-Tec Roofing

Unit 25 Castle Park Industrial Estate
Flint
Flintshire
CH6 5XA

T : 0845 4504 193

E : enquiries@restecroofing.co.uk

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“The information contained in this Website is for general information purposes only. The information is provided by manufacturer members and their accreditation certifications and while we endeavour to keep the information up to date and correct, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with regard to information or products. Any reliance you place on such information is therefore strictly at your own risk.

LRWA Is not an accreditation body and does not test products or have a role in determining whether a product or system is fit for purpose. An agrément certificate is only issued for a successful product or system following a detailed assessment including both laboratory testing and inspections by the certificate provider.”