Waterproofing Testing Material Testing Laboratory

This data is critical for understanding whether a membrane may allow water ingress in the form of vapour, which can lead to hidden damage in internal wet areas like bathrooms and kitchens. All durability assessments focus on how well the membrane retains its flexibility and performance under prolonged exposure to harsh conditions. A total of five specimens are tested to determine the average elongation at break, which is then used to classify the membrane. As previously discussed, AS/NZS 4858 testing begins with control testing, followed by durability assessments and evaluations of water vapour transmission, water absorption, and cyclic movement. These tests include water immersion, bleach immersion, detergent immersion, and heat aging assessment. When considered together, elongation and tensile strength provide a more complete picture of membrane performance, particularly in understanding how the membrane responds to stress and exposure beyond initial control testin


Membrane autopsy is a useful technique for determining causes of fouling events in membrane systems. Fouling occurs in all membrane systems and the general operating principle is not how to eliminate fouling but how can it best be managed. Our newsletter has great information around accreditation news, industry updates and other important information. The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditatio


Waterproofing membranes are crucial elements in construction projects, used to ensure the buildings, roofs, and other structures are protected from water damage whilst preventing dangerous conditions such as mould, mildew, corrosion, or rot. This standard specifies the processes and considerations necessary to ensure waterproofing systems are effectively installed and capable of protecting buildings from water ingress. AS 4654 is the primary Australian standard that relates to the physical performance properties of waterproofing membranes specified for use in external, above ground waterproofing systems applied to roofs, decks, balconies and planter boxes in buildings to prevent water ingress and Australian construction material testing protect structures from moisture damag


Wolfin Membranes Australia issues a single point warranty on both the materials and the workmanship / application. The application of Wolfin is fully controlled and inspected by Projex Group – this is why Wolfin outperforms other waterproofing systems. A reliable system of waterproofing to the external surfaces of a building is designed to prevent the ingress of water. As mentioned above, there are 5 main groups of waterproofing membrane systems and each of these groups require different approaches depending on a number of factors as well as the installation requirements. There are many significant factors that need to be considered with regards to the design and installation of the waterproofing membrane. The Australian Standard considers and sets out the requirements (based on scientific testing) of the material properties of different types of waterproofing membranes.
CSIRO / APAS Specification AP-S4003 Waterproofing Membranes For Wet Are


Ongoing monitoring of in-situ flooring is conducted according to AS 4663 Slip resistance measurement of existing pedestrian surfaces. This testing is conducted at our inhouse laboratory in accordance with AS 4586 Slip resistance classification of new pedestrian surface materials. We provide suppliers of flooring products (manufacturers and importers) NATA-endorsed test certification of their pedestrian surface materials. Here from one of our expert team on how we perform our slip testing either in-situ or in our labrato


The program has contributed significantly to standardising forensic science quality assurance across Australia. We partnered with NATA and the forensic science community to develop the forensic science accreditation program in the 1990s. NATA provides innovative and timely business solutions that meet the needs of our members and fulfil the expectations of the community. This provides a competitive advantage when compared to non-accredited organisations and ensures you are market-ready to capitalise on trade opportunities. Our accreditation provides an independent benchmark for technical competence. NATA members receive a globally-recognised, peer-reviewed and government endorsed accreditation that provides a unique level of assurance to members, their clients and the community.
The benefits of being a NATA accredited organisation
Test Australia does not own, operate, or have any financial interest in any laboratory. This separation is deliberate -- it ensures objectivity and eliminates any potential bias in results. Our qualified assessors visit your property and collect samples using standardised NIOSH 9111 methodology, with full chain-of-custody documentation. NATA (National Association of Testing Authorities, Australia) is Australia's national accreditation body for laboratories, inspection bodies, and calibration services. Test Australia partners with independent, third-party NATA-accredited laboratories for all sample analysis. If you use ABN Lookup for information about a person or entity that provides financial or investment products or advice, make sure they have an Australian Financial Services (AFS) licenc