SuperTectum
TX
SuperTectum
TX
TX
New thixotropic, polyurethane liquid waterproofing low solvent membrane
A thixotropic, polyurethane liquid waterproofing membrane with a low solvent content, which allows it to be used indoors, as well as to apply material to structures such as vertical surfaces without smudges.
Application area
• Complex structures with excellent rheology
• Unventilated rooms
• Walls
• Wet rooms (under facing)
Features and benefits
- High elasticity
- Easy to use even on vertical surfaces
- Low solvent content
- Indoor use
- Vapor permeability, thus moisture is not collected under it
Application procedure
1
Requirements for a concrete base (standard):
• Hardness of concrete: R28 = 15Mpa.
• Concrete humidity: W <10%.
• Temperature: 5-35o C.
• Relative humidity: <85%.
Seal cracks, damages, holes must be processed with suitable material. The base must be dry, chemically neutral, even, strong - without cracks and damage, clean - without dust, rust or flaking particles. Traces of contamination from oil, oil substances or chemicals must be removed.
• Hardness of concrete: R28 = 15Mpa.
• Concrete humidity: W <10%.
• Temperature: 5-35o C.
• Relative humidity: <85%.
Seal cracks, damages, holes must be processed with suitable material. The base must be dry, chemically neutral, even, strong - without cracks and damage, clean - without dust, rust or flaking particles. Traces of contamination from oil, oil substances or chemicals must be removed.
2
Before applying the material, the base must be coated with a suitable primer: SuperTectum Macro Primer or SuperTectum PU Primer. Indoors, use SuperTectum Aqua NG Primer.
3
Immediately before application, mix the material until a homogeneous mass is formed with a low-speed mixer (up to 300 rpm). When mixing, prevent the formation of bubbles.
4
The application is performed manually using a roller, brush and or apparatus of airless spraying (operating pressure of >200 bar). When applied by airless spray, up to 10% of a solvent are diluted. The material is applied in 2 layers. The waiting time between layers is 6-24 hours.
Minimum total consumption 2.0 kg/m2
Minimum total consumption 2.0 kg/m2
General information
25 kg
It can be stored for 12 months minimum in the original unopened buckets in dry places and at temperatures between 5° C to 25° C. Once opened, use as soon as possible.
The material is solvent free. However, it is recommended to follow the standard safety rules.
The MSDS (Material Safety Data Sheet) is available on request.
The MSDS (Material Safety Data Sheet) is available on request.
Technical specifications
In liquid form (before application):
Properties
Units
Method
Specification
Viscosity (Brookfield)
cP
ASTM D2196-86 at 25°C
4000-7000
Specific weight
g/cm3
ASTM D1475 / DIN 53217 / ISO 2811 at 20°C
+/-1.5
In cured form (after use):
Properties
Units
Method
Specification
Operating temperature
°C
-
-40 to 60
Hardness
Shore A
ASTM D2240 / DIN 53505 / ISO R868
50
Tensile strength at 23° C
kg/cm2
(N/mm2)
(N/mm2)
ASTM D412 / EN-ISO-527-3
30
(3.0)
(3.0)
Elongation percentage at 23°C
%
ASTM D412 / EN-ISO-527-3
>600
Water vapor transmission
гр/м2.час
ASTM E96 (Water Method)
0.8
Water absorption (7 days RT)
%
Внутренний метод
<2
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ANT ALLIANCE is an exclusive supplier of SUPERTECTUM products worldwide.