Suitable for:

Built-up roof (warm exposed), cold roof (exposed), overlay, coating to metal roof sheets and coating to gutters.

Suitable substrates:

• Existing mastic asphalt.
• Existing bituminous membrane.
• Existing PVC/TPO single ply membrane.
• Existing EPDM membrane.
• Existing GRP.
• Structural concrete.
• Plywood deck.
• Cross laminated timber deck.
• Metal roof sheets.
• Metal gutters.
• Brickwork.
• Blockwork.
• Porous surface.

Some surfaces may require priming or sacrificial layers.

A high performance, cold applied, seamless, elastomeric, liquid applied membrane system for waterproofing exposed and protected flat and pitched roof areas.

It is a single pack, moisture triggered polyurethane, quickly resistant to rain at application stage and can cure under water without gassing or foaming. It is designed to provide a monolithic, waterproof, liquid applied membrane that does not brittle with age.

The excellent and long lasting performance of Proteus Pro-Cold® liquid applied membrane is provided by the combination of the Pro-Force reinforcement (specified separately) and the Proteus Pro-Cold® polyurethane characteristics.

Features and benefits:

• European fire classification of BROOF(t4).
• Cold installed, elastomeric and seamless waterproofing membrane – no lap-joints.
• Moisture triggered curing - Shower proof at 30 minutes.
• Low/high temperature application range of 2–35°C.
• Awkward details easily completed.
• UV stable, resistant to diluted acids and alkalis, oil, petrol, diesel, vegetable oils and fruit acids.
• Proteus Pro-Cold® systems can be overcoated at the end of their designed life to extend the service life of the Proteus Pro-Cold® liquid applied membrane, reducing lifecycle costs and landfill waste.
• BBA Certified 30 years - Certificate No. 22-6497.