Cut Edge Corrosion Treatment


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GIROSIL® EDGE RC-E is the revolutionary next generation of coatings from Giromax, designed to treat both the top and reverse side of the cut edge through advanced corrosion treatment and encapsulation.

Uniquely, both GIROSIL® Base and GIROSIL® SE Sealant stabilise the substrate using laminar flake technology that seals and bonds with corrosion. Solvent free GIROSIL® Edge RC-E then prevents rainwater re-entering the lap. It can easily accommodate sheet movement and remains unaffected by UV and temperature. Fully moisture tolerant, it can be applied in the wet and hardens to a tough elastic coating with high impact and dirt resistance.


  • Fully Moisture Tolerant system using laminar flake technology for matchless corrosion control

  • Proven long life, being unaffected by UV or extremes of weather and temperature

  • Excellent elastic and flexibility properties to withstand normal surface movements

Instructions for Use

GIROSIL® EDGE RC-E as been developed against a background of decades of experience of roof refurbishment and repair and is designed as a two stage application. Fully moisture tolerant, GIROSIL® Base quickly cures to allow a follow on installation of GIROSIL® SE sealant and GIROSIL® EDGE RC-E Topcoat that requires little in the way of expensive application equipment.

Click button for full application and product details:

  • Specification Used: Cut edge corrosion treatment on profiled steel roofing

  • Specification Used: Gutter joint sealing

  • Specification Used: Hook bolt and local encapsulation on asbestos cement sheeting

  • Specification Used: Profiled metal sheet and rooflight lap seal

Giromax Brand

Industry leading coating solutions for the refurbishment and protection of commercial roofing, cladding, and guttering. Cut edge corrosion specialists, providing long term solutions.

© Giromax Technology Ltd 2019

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Giromax Technology Limited

Eagle House, Bilton Way, Lutterworth, Leicestershire, UK, LE174JA.

Registered in England, Number 03207074