Carpark waterproofing solutions

Allco’s range of carpark membranes provides tough waterproofing solutions for concrete structures exposed to high loads, traffic abrasion and extreme temperatures. Designed for use beneath asphalt or mastic overlays, our systems include bitumen-based and mastic asphalt membranes tested to perform at temperatures up to 250°C.

Whether you’re waterproofing a new deck or refurbishing an existing surface, these membranes offer a continuous durable barrier that meets the demands of high-use areas like carparks, ramps and bridge decks.

Product Manufacturer Description
Bitumen Membranes Casali

A versatile range of bitumen membranes for roofs and decks, available in APP, SBS and APAO formulations. From flat roofs to trafficable decks, choose from torch-on or flame-free systems.


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Mastic asphalt Shield

Laid hot and solidified to form a smooth, seamless surface, this tough, robust, impermeable waterproof layer requires minimal maintenance. 100% recyclable, it is suitable for flat roofs, decks, podiums, and high‑traffic carpark applications.


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Document Type Brand Actions
Casali Olympia Technical Data Sheet
pdf0.11 MB
Technical Datasheet (TDS) Casali Preview Download
Mastic Asphalt - Paving Grades Compliance
pdf0.04 MB
Technical Datasheet (TDS) Shield Preview Download
Allprep - Technical Data Sheet
pdf0.13 MB
Technical Datasheet (TDS) Johns Manville Preview Download
Casali Idroprimer - Technical Data Sheet
pdf0.06 MB
Technical Datasheet (TDS) Casali Preview Download
Casali Gruver - Technical Data Sheet
pdf0.30 MB
Technical Datasheet (TDS) Casali Preview Download
Casali Eradix - Technical Data Sheet
pdf0.39 MB
Technical Datasheet (TDS) Casali Preview Download
Casali Dermaprimer - Technical Data Sheet
pdf0.06 MB
Technical Datasheet (TDS) Casali Preview Download
Casali Dermafil - Technical Data Sheet
pdf0.44 MB
Technical Datasheet (TDS) Casali Preview Download
Casali Dermabit Extra - Technical Data Sheet
pdf0.86 MB
Technical Datasheet (TDS) Casali Preview Download
Casali Aderix - Technical Data Sheet
pdf0.09 MB
Technical Datasheet (TDS) Casali Preview Download
Allco Alltherm Casali - Compliance Documents
pdf37.46 MB
Product manual Casali Preview Download

Above-ground applications

From a simple deck to a suspended carpark structure, we provide robust waterproofing solutions for every above-ground application.

Projects

Explore how our waterproofing systems perform across projects around the country.

Approved Applicators

Search our nationwide network of accredited applicators, trained to Allco warranty standards.