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Topseal HD System - GRP waterproofing system

Verified by manufacturer 24 days ago

Cold roof

Topseal Systems Ltd Variant:
Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • ISO 14001 Environmental Management Systems

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

600 g/m² reinforcement mat for heavy-duty applications where foot traffic is frequent.

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+44 (0)1423 886495 Website

Application

For domestic, commercial or industrial roofing.

Description

Topseal HD (Heavy Duty) is an extra durable (600 g/m²) waterproofing system designed for two applications:


Heavy Duty Roofing (30-year guarantee):

  • For domestic, commercial or industrial roofs, pitched or flat, Topseal sets the standard for long life roofing systems. Topseal’s (600g/m² reinforcement) standard system is a heavy-duty GRP roofing system suitable for occasional foot traffic and has a guaranteed life expectancy of 30 years with optional insolvency warranty on workmanship.


Heavy Duty Foot Traffic (25-year guarantee):

  • For roof areas where frequent foot traffic is expected such as balconies, walkways, terraces, roof gardens and steps, Topseal HD is provided with a 25-year guarantee.


Topseal is cold applied and does not require any hot works or heat to install making it safe and easy to install by Topseal’s national network of trained and approved installers. The system meets all part ‘L’ regulations and is fire retardant to B Roof t4. There are also hundreds of different combinations of options for colour and finish to choose from for a bespoke roof.


The Topseal system can be used on almost any type of roof from large scale commercial projects to common domestic applications such as extensions, garages, dormer roof, parapet walls, gulleys, gutters, conservatories, orangeries and many more. The versatility of Topseal will ensure that it will fit in with almost any style from bespoke ultra-modern to traditional listed buildings in simulated lead or copper finishes, providing long-lasting performance and style, even in the most extreme weather conditions.


Simulated lead/ copper:

Topseal is used extensively as a lead replacement or alternative to copper for roofs, gutter linings and complex architectural detail work. For listed buildings Topseal can also be used to simulate rolled rib joints. Colour matching can be achieved by using a topcoat with a lead grey, zinc grey or copper green finish, providing a like-for-like appearance and long-lasting performance, without the need for expensive highly skilled labour. Topseal is free from toxic water run-off associated with lead and copper and deters criminal damage due to its high durability and has no effective scrap value.


Foot Traffic:

Topseal HD is recommended with an aggregate or non-slip finish to minimise the risk of a slip or fall.

Balustrade supports can easily be incorporated into the extremely strong and durable laminate, allowing you to convert an existing flat roof area into a terrace or roof garden. Balustrade bearers can be bonded on to the body of the roof at any point and the non-slip finish can be applied to delineate specific areas such as walkways or maintenance paths.


Topseal HD can also be finished with decking or promenade tiles affixed to the surface, providing an unlimited range of options.


Components:

  • OSB3 decking.
  • Topseal resin layer.
  • Topseal finish, comprising: 600 g/m² reinforcement mat, resin layer and topcoat layer.

General information

Color

Grey

Guidance for specification option:

Dark admiralty anthracite.

Beige

Black

Blue

Bronze

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Finish

Smooth

Rolled

Coarse

Anti-slip

Material

Fiber-glass

Guidance for specification option:

GRP.

Glass Reinforced Plastic (GRP)

Glass reinforced polyester

Glass Fibre

Fibre-glass

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Shape

Circle

Oval

Triangle

Square

Rectangle

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Manufacturer guidance

Any shape.

Length

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

30 year

Guidance for specification option:

Optional ten year insurance backed guarantee.

Material

Fiber-glass

Guidance for specification option:

GRP.

Glass Reinforced Plastic (GRP)

Glass reinforced polyester

Glass Fibre

Fibre-glass

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Uniclass

Pr_35_31_68_63 Polyester resin waterproof coatingsPrimary

CAWS

J31/10 Warm deck roof coating

J31/110 Cold deck roof coating

J31/120 Warm deck roof coating

J31/5 Cold deck roof coating

Specification data - Polyester resin waterproof coatings

Third-party certification

BBA Certified.

Colour

Dark Admiralty Grey.

Guidance for specification option:

Standard.

Anthracite.

Guidance for specification option:

Standard.

BS 4800, colour.

Guidance for specification option:

Consult manufacturer and insert requirements.

RAL, colour.

Guidance for specification option:

Consult manufacturer and insert requirements.

Roof type

Flat roof, curved balcony, pitched, topseal heavy duty system for cold roof.

Guidance for specification option:

18 mm decking, GRP laminate consisting of Topseal roofing resin and 600 g/m² reinforcement mat) plus topcoat layer.

Accessories

As drawing.

Contractors choice.

GRP edge trims.

Guidance for specification option:

Consult manufacturer with requirements.

Applied finish

Coated aggregate.

Guidance for specification option:

A type of non-slip coating which is incorporated into the final layer of topcoat for a coloured slip-resistant finish.

Non-slip.

Guidance for specification option:

An exposed non-slip finish, which is the most effective and recommended for areas of regular foot traffic.

Smooth.

Sustainability data

Country of product manufacture

United Kingdom

Material

Fiber-glass

Guidance for specification option:

GRP.

Glass Reinforced Plastic (GRP)

Glass reinforced polyester

Glass Fibre

Fibre-glass

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Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

Topseal BBA 93/2932

ISO 14001 Environmental Management Systems

ISO 14001 Environmental Management Systems

ISO 14001

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001

Literature

Topseal Domestic Brochure (GRP) fibreglass flat roofing and waterproofing systems

Topseal Domestic Brochure (GRP) fibreglass flat roofing and waterproofing systems

Topseal (GRP) - Fibreglass flat roofing systems - Product Guide

Topseal (GRP) - Fibreglass flat roofing systems - Product Guide

Topseal Commercial Leaflet

Topseal Commercial Leaflet

General Specification - Topseal (GRP) Fibreglass Flat Roofing Systems

General Specification - Topseal (GRP) Fibreglass Flat Roofing Systems

Case studies

Blackpool Public Convenience

Blackpool Public Convenience

High end residential properties

High end residential properties

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