UK Fibreglass Roof Leaders

TOPSEAL GRP ROOFING

Topseal

APPLICATIONS

  • GREEN
    ROOFS

  • SIMULATED LEAD & COPPER

  • BALCONIES, WALKWAYS
    & STAIRS

  • COMMERCIAL
    INDUSTRIAL
    ROOFING

  • DOMESTIC
    ROOFING

  • WATER CONTAINMENT

We are the UK’s leading GRP roofing company. Topseal GRP fibreglass flat roofing systems have been installed on millions of square metres of roofs over the last 20 years all over the UK.

A Topseal fibreglass roof represents the pinnacle of GRP roofing technology, guaranteed to last a generation, designed to last a life time.

With full BBA certification and up to 40 years materials and workmanship guarantee (with Topseal DoubleTop), Topseal is the ultimate, stylish fibreglass roofing system. The Topseal roofing system is installed nationwide and has a proven pedigree as a waterproofing material with an expected lifespan of 100 plus years.

A Topseal roof consists of specially formulated Topseal roofing resin and topcoat cold-applied on site with our heavyweight GRP edge trims to create a bespoke, seamless roof to suit the application.

Topseal Range:

Topseal – The Topseal system comprises of a waterproofing laminate consisting of 450g/m2 Topseal Roofing Grade Reinforcement Mat saturated with Topseal Roofing Resin.

When the laminate has cured (normally within 1 hour) it is over-coated with Topseal Topcoat.

Topseal HD – The Topseal HD system comprises of a waterproofing laminate consisting of 600g/m2 Topseal Roofing Grade Reinforcement Mat saturated with Topseal Roofing Resin.

When the laminate has cured (normally within 1 hour) it is over-coated with Topseal Topcoat. Every Topseal HD installation is backed by our class leading 30 year materials guarantee (25 years for Walkways, Balconies & Terraces) and is supported by the installer’s guarantee on workmanship for the same period.

Topseal Direct Lay – The Topseal Direct Lay System is a ground-breaking liquid-applied GRP roofing system for new build and refurbishment flat roofing projects.

Topseal Direct Lay primer is laid directly onto a clean, dry and structurally sound substrate (concrete, felt, GRP or asphalt). Used with 600g/m2 roofing-grade reinforcement mat, roofing resin and topcoat. This Topseal system provides you with an overlay roofing system suitable for refurbishment roofs.

Topseal Direct Lay, can be applied directly to a range of materials including felt, asphalt, concrete and GRP with all components being completely cold-applied, which eliminates the risks associated with the use of heat or flames used during installation.

Topseal Green Top – The Topseal GreenTop system comprises of a waterproofing Topseal laminate consisting of 2 x 450g/m2 Topseal Roofing Grade Reinforcement Mat saturated with Topseal Roofing Resin.

When the laminate has cured (normally within 1 hour) it is over-coated with Topseal Topcoat. If the green roof tray system is used Topseal HD system (1 x 600g/m2 Topseal roofing grade reinforcement mat ) can be used.

Every Topseal Green Top installation is backed by our class leading 25 year materials guarantee for the waterproofing layer and a 1 year guarantee for the green roof section as supplied by a 3rd party.

Topsesal Double Top – The Topseal Double Top system comprises of a waterproofing laminate consisting of 2 x 450g/m2 Topseal Roofing Grade Reinforcement Mat saturated with Topseal Roofing Resin.

When the laminate has cured (normally within 1 hour) it is over-coated with Topseal Topcoat.

Topseal PU – Topseal PU (Polyurethane) is a high-performance flat roofing system with guarantees of 20 & 25 years which comprise of: Topseal PU Primer (if required), Topseal PU Basecoat and Topseal PU Topcoat, fully reinforced with 225gm chopped strand reinforcing mat.

These systems are moisture triggered polyurethane membranes that cure together to form a seamless, durable waterproof coating for all flat roof types.

The 25-year system carries EXT AA fire rating to BS 476 Part 3: 2004 and B Roof (t4) to BS ENV 1187: 2002.

 

 

Installer

VERIFICATION

Every Topseal installer is allocated a unique verification number to prevent 3rd party misrepresentation. You should always ask any Topseal installer for their verification number.

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