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Thermoplastic waterproofing membrane with active polymer core (APC). COREFLEX consists of a thermoplastic membrane integrally bonded to a proprietary Active Polymer Core (APC) layer. Combined with fully welded seams, this provides the ultimate waterproofing protection. Whether the project requires foundation waterproofing, plaza deck restoration, or green roof construction, COREFLEX provides superior waterproofing performance.
The COREFLEX reinforced thermoplastic membrane is engineered to resist high hydrostatic pressure and groundwater contaminants typical of foundation conditions. In addition to waterproofing performance, the membrane has an extremely low water vapour transmission that qualifies it as a Class “A” Vapour Retarder per ASTM E1745.
If COREFLEX's thermoplastic membrane component is ever punctured or damaged, the superior water barrier performance continues with an APC technology layer that is engineered to actively control water ingress by swelling to produce a reliable seal at the breach. To maximise the performance of the APC Technology, the layer is installed in direct contact with the concrete to be waterproofed, thus preventing water ingress into the structure.
With COREFLEX, each membrane overlap seam utilises both a conventional weld and an overlap assembly of the APC Technology to assure water-tightness. This combination of passive and active barrier technologies provides enhanced seam performance and eliminates the reliance of seam integrity strictly on installation labour.
Protection from water ingress:
Protection from contaminants:
Fast and easy:
COREFLEX 60: A dual component waterproofing membrane system that combines a modified PVC reinforced thermoplastic membrane with an Active Polymer Core (APC) layer into one high-performance, easy-to-use product. This composite membrane provides both a fully welded thermoplastic membrane with an integrally bonded self-sealing active waterproofing layer to assure optimal performance.
Suitable for installation in:
COREFLEX XP: COREFLEX XP offers the same installation and performance benefits as COREFLEX 60, but features XP technology, the latest innovation in active waterproofing. This advanced polymer technology provides exceptional performance in a wide range of ground contaminants, including high-salinity conditions. COREFLEX XP should be used with other XP detailing products: COREFLEX XP, SEAL-X XP, and WATERSTOP XP.
Setting the standard for waterproofing membrane strength, durability and performance for more than 50 years.
Allco Waterproofing Solutions specialise in quality waterproofing products and seismic joints supplying Volclay, Casali, Hydrotech and Emseal.Product Enquiries