HYDROFLEX seam sealing system: Effective waterproofing solution
Waterproofing is an important component of the construction and operation of various structures. One of the most reliable solutions in this area is the Hydroflex joint sealing system. The highly elastic Hydroflex tape is designed for waterproofing expansion joints and cracks, providing reliable protection of structures from water and moisture penetration.
Technical specifications
Hydroflex perforated tape is made of thermoplastic elastomer, which provides high flexibility and strength. It is available in widths of 150 , 200 , 300 , 400 mm and thicknesses of 1 and 1.5 mm , which allows it to be used in various construction and engineering projects.
Scope of application
Perforated TEP Hydroflex tape is suitable for sealing many types of structures, including: 
Deformation joints of buildings and structures (horizontal and vertical);
Foundations, basements, underground structures;
Hydraulic structures (swimming pools, tanks for drinking and domestic water, sewage collectors, wells);
Tunnels and ventilation holes, communication entry;
Roofs;
Waterproofing of cold joints;
Repair of existing structures and new construction projects.
Features and benefits
Hydroflex waterproofing membrane has a number of key features that make it an effective waterproofing solution:
Easy mounting with epoxy glue, ensuring a secure connection;
High elasticity (600%), which allows to compensate for structural movements;
High adhesion to concrete, regardless of its dryness or humidity;
Resistance to plant roots, making it suitable for use in green areas;
Resistance to ozone, fuel oil and oil, ensuring durability in difficult operating conditions;
Ability to work in a wide temperature range, which allows the tape to be used in various climatic conditions;
Membrane connection using hot air, which simplifies installation and ensures the tightness of the seams.
Adhesive and repair mixture HYDROFLEX 21
Product description: HYDROFLEX 21 is a two-component thixotropic polymer composition on an epoxy basis, intended for sealing joints with highly elastic Hydroflex tape on horizontal and vertical surfaces. It does not contain solvents.
Scope: 
Sealing and repairing joints in concrete
Sealing of temperature joints
Sealing of loaded joints and expansion joints in floors
Sealing of drains and drains to the concrete base
Sealing large cracks in concrete
Bonding of waterproofing membrane
Waterproofing of concrete walls and floors
Bonding tiles, mosaics and other materials
Product advantages:
High mechanical strength
High wear resistance
High resistance to chemical reagents
High waterproofness
Simplicity and ease of use
Compliance with hygiene requirements
High adhesion to concrete, metal, tiles, bricks, ceramics, glass, slate, etc.
Odorless and solvent-free
Instructions for use:
Preparing the base:
Clean the surface from dust, dirt, oils and cement laitance
Concrete moisture should not exceed 4%.
Metal surfaces are cleaned by sandblasting.
Preparing the mixture:
Add component B to component A in a ratio of 3:1
Mix until smooth (300-400 rpm) for 1-3 minutes.
Causing:
Use a spatula 80-100 mm wide
Material consumption depends on the tape width and application conditions.
Material consumption: 
Tape width Tape thickness Glue consumption (kg/m2)
15 cm 1.5 mm ~1.1
20 cm 1.5 mm ~1.4
30 cm 1.0 mm ~1.6
30 cm 1.5 mm ~1.8
40 cm 1.0 mm ~2.1
40 cm 1.5 mm ~2.5
Consumption may vary depending on application conditions.
Main advantages of the Hydroflex joint sealing system
Resistance to positive and negative pressure, which allows you to effectively prevent moisture penetration into the structure.
Possibility of laying on wet surfaces, which significantly expands the scope of application.
High chemical resistance, ensuring reliability in environments with aggressive substances.
Wear resistance, ensuring a long service life.
No need for additional mechanical fastening at the edges, which simplifies installation and reduces costs.
The Hydroflex joint sealing system is the ideal solution for waterproofing expansion joints and cracks. Thanks to its high elasticity, strength, resistance to aggressive factors and ease of installation, this tape provides reliable protection of structures from water and moisture. Hydroflex can be used both in new construction projects and in the repair of existing facilities, making it a versatile and effective choice for construction professionals.
