EXPANSION JOINTS HEAVY DUTY - WATERTIGHT JOINT SYSTEMS WTZ-1800 SERIES WTZ-1800 watertight expansion joint system has exceptional durability under traffic and extreme weather and temperature conditions. Heavy-duty aluminium side rails. Stainless steel, gland-retaining capping allow long term maintance access. Unique design incorporating side membranes which integrate with deck waterproofing system to form a continuous, completely watertight system. Watertight joint integrates into buried waterproofing membranes in split slab deck construction of parking, plaza, podium stadium concourses etc. Double Faced Butyl Tape Stainless Steel or Aluminum Retaining Caps and Machine-Screws Clamp Sealing Gland and Flashing Sheet and are Removable for Seal Maintenance Continuous Extruded Wing Seal Continuous Central Insert Continuous Aluminum Recessed Frame %42 Compressed 70 kg/m3 Density Rockwool ARC 2H / Fire Resistant Sprey / HILTI CFSPWB JOIN WIDTH BLOCKOUT WIDTH Stainless Steel or Aluminum Retaining Caps and Machine-Screws Clamp Sealing Gland and Flashing Sheet and are Removable for Seal Maintenance Continious EPDM Inserts Continious Central Insert %42 Compressed 70 kg/m3 Density Rockwool ARC 2H / Fire Resistant Sprey / HILTI CFSPWB JOIN WIDTH BLOCKOUT WIDTH The system is engineered to accommodate structural movement while maintaining reliable waterproof performance across demanding applications. Its robust construction provides high resistance against mechanical loads, moisture penetration, and long-term environmental exposure. Designed for seamless integration with modern construction systems, it ensures continuity between expansion joints and surrounding waterproofing layers. The profile also supports safe and efficient maintenance access without compromising the integrity of the sealing system. Its durable and refined design makes it suitable for high-traffic commercial and public spaces. KORFEZ MH. KARADUT SK. HIKMET ERENKAYA SANAYI SITESI C:BLOK NO:15/25 IZMIT-41040 KOCAELI / TURKEY

EXPANSION JOINTS HEAVY DUTY - WATERTIGHT JOINT SYSTEMS ARCHFLEX ARCHITECTURE ENGINEERING Co. Ltd. MODEL JOINT HEIGHT SIGHTLINE BLOCKOUT TOTAL MOVEMENT WIDTH OPTIONS WIDTH MODEL JOINT HEIGHT SIGHTLINE BLOCKOUT TOTAL MOVEMENT WIDTH OPTIONS WIDTH MODEL JOINT HEIGHT SIGHTLINE BLOCKOUT TOTAL MOVEMENT WIDTH OPTIONS WIDTH KORFEZ MH. KARADUT SK. HIKMET ERENKAYA SANAYI SITESI C:BLOK NO:15/25 IZMIT-41040 KOCAELI / TURKEY www.ardexdesign.com

EXPANSION JOINTS HEAVY DUTY - WATERTIGHT JOINT SYSTEMS ARCHFLEX ARCHITECTURE ENGINEERING Co. Ltd. MODEL JOINT HEIGHT SIGHTLINE BLOCKOUT TOTAL MOVEMENT WIDTH OPTIONS WIDTH MODEL JOINT HEIGHT SIGHTLINE BLOCKOUT TOTAL MOVEMENT WIDTH OPTIONS WIDTH MODEL JOINT HEIGHT SIGHTLINE BLOCKOUT TOTAL MOVEMENT WIDTH OPTIONS WIDTH KORFEZ MH. KARADUT SK. HIKMET ERENKAYA SANAYI SITESI C:BLOK NO:15/25 IZMIT-41040 KOCAELI / TURKEY www.ardexdesign.com