Securely anchored on the Black Sea

Peace, exclusivity, and a feel-good atmosphere amidst nature are promised by the „Symphony Residential Complex“ in Varna. Just a few minutes' walk from the city center, the beach, and the „Sea Garden“ park, the property is located in a popular residential area including panoramic sea views. Great emphasis is placed on residential comfort and quality in the floor plans, the spacious rooms with 2.70 m ceiling height, the sunlight, and the building materials. The main building, constructed from 2018 to 2021, will house 180 apartments on 40,000 m² of space and 46 m height. On the ground floor, there will also be grocery stores and a café.

System and fastening solutions for a wide range of applications

To construct the load-bearing structure from concrete C30/C37, UltraCut FBS II concrete screws and FIS SB 585 S injection mortar with system components for temporary and permanent fastening tasks were used. As the business card of the high-rise, the already completed modern building envelope made of glass as well as ceramic and aluminum composite cladding provides a representative appearance. The substructure system for the ceramic panels of the ventilated curtain wall (VCW) is anchored with SXRL long-shaft anchors and UltraCut FBS II concrete screws in the fastening base made of concrete and Poroton bricks. Behind the cladding and the ventilation zone, DHM insulation holders together with FTM 80 insulation washers also fasten the insulation boards. The Quattric II hammer drill was used to create the drill holes in concrete and hollow bricks. UltraCut FBS II concrete screws also fix the wall brackets for the support profiles of the glass facade. Further fischer heavy-duty fastenings made of steel and chemical anchors secure the sun protection and air conditioning units on the facade. 

fischer FireStop solutions serve to seal the penetration openings of MEP applications (mechanical, electrical, and sanitary works) and construction joints. The installed products include the firestop FiAM. When this 1-component, water-based acrylic emulsion is exposed to fire, it forms a highly insulating barrier. This allows the product to provide up to five hours of compartmentation. The additionally used 1-component mass FiGM, made from a graphite-based material that foams under high pressure, expands up to 20 times its own volume through intumescence in the event of fire. Thereafter, the product cures to an elastic, flexible fire seal. Additionally, the elastomeric fire protection coating FFB-ES and gun foam are used to seal the construction joints.