The Matacryl Carpark System is a multi-layer application, suitable for use over new or existing concrete. Matacryl membrane is commonly used for carparking applications, both interior and exterior, but can be used in a wide range of areas. Other applications can include as a bridge deck waterproofing, sub-grade waterproof detailing including below-grade slabs, pedestrian and vehicular trafficable areas, tunnels, channels and dam structures. The cured system is a very flexible crack-bridging membrane that retains its flexibility and crack-bridging performance in service even in low temperatures. 

• B2 Durability — B2.3.1(c) In-service history shows Matacryl Waterproofing has a durability of at least 5 years when installed with the correct specification, installation and maintenance.
• D1 Access routes — D1.3.3(d) Matacryl Waterproofing complies with D1/AS1 on level surfaces, and on sloping surfaces and stairs. 
• E2 External moisture — E2.3.1, E2.3.2, E2.3.7 Test data, together with in-service history in New Zealand and internationally, of the correctly installed Matacryl Waterproofing membrane over correctly designed and constructed substrates, show that the membrane successfully resists the ingress of moisture. See Tekton Consulting NZBC Compliance Report.
• F2 Hazardous building materials — F2.3.1 Well known experience with the type of materials used together with in-service history, show that Matacryl Waterproofing complies with this performance requirement. Refer to SDS at www.equus.nz
• Fire Resistance — Matacryl Waterproofing has been tested as per ISO 9239-1:2002 Reaction to fire tests for floorings. Radiant Flux = 6.6kW/m2

For more information see Tekton Consulting NZBC Compliance Report.