Caltech QC Coating

QC Coating


The Caltech QC Coating Sytem is used for flooring terraces and balconies that are subjected to high mechanical loads. The Caltech QC Balcofloor layer helps to maintain the building structure above unoccupied rooms on a lasting basis. The vapour-permeable flooring system can be applied to almost all substrates. 

The system will cure within 30-40 minutes per coat.

Key Features & Applications

Durability and long term protection

    • The build-up provides exceptional long term durability and is proven to withstand the demands of the walkway, balcony and terrace environment, giving reliable waterproofing and protection in combination with functional surfacing

Locally reinforced waterproofing membrane

    • Our unique technology provides the system with exceptional tensile strength and long term resistance to regular and unforeseen movement, cracking and flexural fatigue in high risk areas, including details

Substrate compatibility - including asphalt

    • The system is compatible with virtually all existing substrates
    • Proven track record in overlaying failed asphalt, avoiding the risks, costs and disruption associated with asphalt removal and reinstatement

Cold applied and rapid curing - even at low temperatures

    • No risks from hot works
    • Exceptionally rapid cure times minimise access restrictions
    • All year round installation with minimum risk - minimal extension of cure times when applied at 0°C and cures below 0°C

Design and aesthetics

    • Special colours and colour mixes produced to order

Typical Options

Quick Tip

What other cold-applied options do Alumasc provide?

Euroroof Caltech Liquid Waterproofing is also available. Caltech is a flame-free, single component, self-levelling polyurethane liquid waterproofing solution. Cold applied to form an elastomeric, seamless membrane, Caltech will waterproof virtually any substrate. For more information click here

White House Works, Bold Road, Sutton, St Helens, Merseyside, WA9 4JG