For sealing horizontal and vertical expansion joints
HYDROFLEX thermoplastic tape is used for horizontal and vertical expansion joints, underground structures, basements and semi-basements, blind areas, hydraulic structures designed for wastewater treatment, drinking water tanks, household water and swimming pools, tunnels and ventilation holes, for waterproofing cold joints. The main advantages of Hydroflex thermoplastic tape are: ease of application with epoxy glue, unique chemical composition, which provides high elasticity (600%), high adhesion to dry and wet concrete. Hydroflex thermoplastic tape is not damaged by plant roots, is resistant to aggressive effects of ozone, fuel oil and oil, adapts to use in a wide temperature range. It is also possible to connect the two bands by means of thermal exposure.
Scope of application:
Main advantages:
Epoxy Adhesive:
HYDROFLEX 21 is a solvent-free epoxy two-component adhesive. Designed for fixing deformation tapes.
Purpose:
Advantages:
Chemical composition : TEP (thermoplastic elastomer)
Colour : Light Grey
Shore hardness : A 80
Operating temperature : -40/ 90
Heater temperature : 270 C
Elongation to failure : 600%
Tensile strength : N/cm >600 N/cm
Resistance to hydraulic pressure bar : >8 bar
Tensile strength : MPa >6 MPa
UV resistance : 7500 h
Bitumen resistance : Good
Sulfuric acid resistance : Good
Alcohol resistance : Good
Detergent resistance : Good
Bay : 5 m.p.
1. The mixture is prepared immediately before use and should be used within 30 minutes.
2. Do not leave the mixture in the container for more than 5 minutes after the end of mixing.
3. During application, the temperature of the substrate and the environment must be within 5 - 30 °C.
The lifetime and processing time of artificial resins depends on the humidity of the base and the ambient temperature: at low temperatures, the lifetime of the finished composition increases, and conversely, high temperatures accelerate the reaction
Consumption: Hydroflex 21 - 1.6 kg /1 sq.m. per 1 mm layer, the specified material consumption rate is designed for a flat surface and a temperature from 15 to 25 ° C. At lower base temperatures, the consumption may increase and the curing time may increase.
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