knauf vsuumoN URBANSCAPE MAXIMUM WATER BUFFERING FOR EXTREME CONDITIONS For extreme weather conditions that demand uncompromising performance, Urbanscape GR Premium HIGH 60-C delivers high-capacity retention with controlled discharge for superior stormwater resilience. Integrating the Urbanscape Drainage with Buffer Q60-C, the system attenuates peak flows, slows and extends outflow to the sewage network, and minimizes runoff pressure during intense rainfall. Paired with the exceptional water absorption of the Urbanscape Green Roll, it offers outstanding detention and retention: the buffer layer manages storm events, while the Green Roll reabsorbs stored water in dry periods to sustain plant hydration. Designed for storm-prone and arid environments, HIGH 60-C maintains the core Urbanscape advantages-a streamlined, lightweight build-up and efficient installation-setting a new standard in climate-adaptive, sustainable urban water management with reliable long-term performance. Urbanscape Sedum Blanket Urbanscape Green Roll 40 Urbanscape Drainage with Buffer Q60-C Waterproof membrane with integrated root protection Roof base structure ©Lightweight solution ~ A Superior water . * J retention ®Low Performance characteristics of the system components System components Knauf Insulation, d.o.o. Skofja Loka, Trata 32, 4220 Skofja Loka, Slovenia All rights reserved, including those of photomechanical reproduction and storage in electronic media. Extreme caution was observed when putting together and processing the information, text and illustrations in this document. Nevertheless, errors cannot be completely ruled out. The publisher and editors cannot assume legal responsibility or any liability for incorrect information and consequences thereof. The publisher and editors will be grateful for improvement suggestions and details of possible errors pointed out. For the most up-to-date document versions and product information, please always refer to our website. Knauf Insulation Urbanscape | Green Roof Premium HIGH 60-C System | valid from February 2026 | www.urbanscape.knaufinsulation.com | Page 1