With exact dimensions as DekCradle, AC 49 protects deck and roofing membranes but has added acoustic management qualities. It's safe to use on top of trafficable waterproof membranes and sealed concrete surfaces. Features include:

Made from recycled tyres

Non-allergenic
Sits on top of the membrane or sealed concrete surface with no need for glue or fixing down
Easy to use
Keeps joists and timber out of surface water
Reduces noise transmission to lower levels
AC 49 is predominantly used for external applications
Specified by leading architects and designers to comply with regulations and exceed customer expectations
Visit your local ITM, Carters, Placemakers or ARDEX New Zealand