SuperTectum
FC

 
SuperTectum
FC
One-component polyurethane liquid membrane based on the technology of the fast curing accelerator
Unique, one-component polyurethane liquid membrane based on the successful combination of SUPERTECTUM and Accelerator 3000, which provides quick cure, without bubble formation and the possibility of using one thick layer.

Due to its unique composition, it quickly cures, forming a waterproofing membrane completely free from defects with excellent mechanical properties and elasticity. This product is ideal for use during the winter months or in relatively low humidity climates.
Application area

• Plaster and cement slabs
• Terraces and balconies
• Flat roofs
• Lightweight roofs made of metal or fiber cement
It is recommended to apply
top coating SuperTectum TopCoat 440 of gray colors (product standard: white, and gray) to maintain the long-term ability to reflect the sunbeams.
Features and benefits
Quick drying! The formation time of dry peel is 2 hours
Non-toxic after complete curing.
Excellent thermal resistance, the membrane is never soft. The recommended operating temperature 90° C
Resistance to cold: the membrane remains elastic even at a temperature of -35° C
Excellent mechanical properties, high tensile strength and high abrasion resistance
Vapor permeability: the membrane passes water vapor, thereby eliminating the accumulation of moisture under the membrane
Application procedure
1
Requirements for a concrete substrate (standard):
• Hardness of concrete: R28 = 15Mpa.
• Concrete humidity: W <10%.
• Temperature: 5-35o C.
• Relative humidity: <85%.

Seal cracks, damage, holes with suitable material. The substrate must be dry, chemically neutral, even, strong - without cracks and damage, clean - without dust, rust or loose particles. Traces of contamination from oil, oil substances or chemicals must be removed.
2
Before applying the material, the substrate must be processed with the primer SuperTectum PU of Primer.
3
Immediately before use, mix the material until a homogeneous mass is formed with a low-speed mixer (up to 300 r/min). When mixing, prevent the formation of bubbles.
4
Application is performed manually using a roller or brush in one layer. Minimum flow rate 1,5 kg/m2.
General information
Packaging
25 kg, 15 kg
Shelf life
It can be stored for 12 months minimum in the original unopened buckets in dry places and at temperature between 5° C to 25° C . Once opened, use as soon as possible.
Safety information
Contains volatile flammable solvents. Apply in well-ventilated, no smoking areas, away from naked flames. Indoors, use ventilators and carbon active masks. 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 -– 6000
Specific weight
gr/cm3
ASTM D1475 / DIN 53217 / ISO 2811 at 20°C
+/- 1.4
Cure time at 77° F (25° C) and 55% RH
hours
-
2 – 3
Cured Membrane:
Properties
Units
Method
Specification
Operating temperature
°C
-
-35 to 90
Maximum short-term temperature (shock)
°C
-
200
Hardness
Shore A
ASTM D2240 / DIN 53505 / ISO R868
65
Tensile strength at break at 23° C
kg/cm2
(N/mm2)
ASTM D412 / EN-ISO-527-3
60
(6)
Elongation percentage at
23° C
%
ASTM D412 / EN-ISO-527-3
>350
Water vapor transmission
g/m2. h
ASTM E96 (Water Method)
0.8
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ANT ALLIANCE is an exclusive supplier of SUPERTECTUM products worldwide.