Construction chemicals
Sika SikaFlex sealants
SIKAFLEX 11 FC + sealant
Sikaflex-11 FC+ is a flexible, highly resilient, single-component polyurethane sealant that cures with moisture and is used for sealing and bonding. It is suitable for indoor and outdoor use. As both a sealant and an adhesive, Sikaflex-11 FC+ has many applications: filling vertical and horizontal joints, acoustically insulating pipe penetrations, sealing between building elements, filling cracks tightly, sealing joints between metal and timber components, and more. As a sealant, it cures without forming gas microbubbles. It also offers very good adhesion to most building materials, high mechanical resistance, resistance to weathering and ageing, and a non-sag consistency. As an adhesive, it does not cause corrosion and absorbs vibration and impacts. Sikaflex-11 FC+ is suitable for bonding window sills, thresholds, steps, skirting boards, protective and cladding panels, prefabricated components and similar items indoors and outdoors.
Uses:- filling vertical and horizontal joints, acoustically insulating pipe penetrations, sealing between building elements and sealing joints between metal and timber components and similar applications
- bonding window sills, thresholds, steps, skirting boards, protective and cladding panels, prefabricated components and similar items indoors and outdoors
Colour: white, grey, brown, black and beige
Sikaflex PRO 2 HP construction sealant
Sikaflex PRO-2HP is a soft, flexible, single-component, moisture-curing polyurethane sealant suitable for sealing movement joints and gaps indoors and outdoors. It is designed for construction sealing, particularly concrete elements, but also granite façades, balconies, window sills, seals around windows and doors, steel and concrete cladding, and timber and steel elements. The main properties of Sikaflex PRO-2HP are high resistance to weathering and ageing, a permissible design movement capability of 25%, curing without releasing gas microbubbles, transfer of only low stresses to joint faces (suitable for jointing porous and weak substrates), easy surface smoothing, very good workability, excellent adhesion to various substrates and high tear resistance.
Uses:- sealing of movement joints in concrete elements, façades, balconies and window sills, seals around windows and doors, steel and concrete cladding, and timber and steel elements
Colour: white, black, grey, dark grey, concrete grey
Sikaflex PRO 3 WF sealing material
Sikaflex PRO3 WF is the first single-component polyurethane sealant that cures with moisture from the air and has the performance of two-component sealants. It provides high mechanical and chemical resistance and accommodates movements of up to 25% of the joint width. Sikaflex PRO3 WF is a universal material used for filling and sealing joints in five main application groups: wastewater treatment plants, drinking water tanks, industrial floors, safety trays and bunds beneath tanks, and civil engineering and bridge structures. It is suitable for indoor and outdoor use. Its main properties are a movement capability of 25%, curing without releasing gas microbubbles, excellent application properties, high mechanical and chemical resistance and excellent adhesion to various substrates.
Applications: Sealing:- movement joints and saw cuts in floors
- indoor and outdoor joints subject to pedestrian and vehicle traffic (car parks)
- warehouses and production halls
- industrial floors in the food industry
- ceramic tiles in public buildings
- wastewater treatment plants
- tunnel and bridge structures
Colour: white, black, grey, concrete grey
Sikaflex TS Plus sealant
Sikaflex-TS Plus is a single-component, permanently flexible polyurethane-based sealing material, primarily designed for sealing elements of steel tanks and containers. It cures on contact with moisture from the air. Sikaflex-TS Plus is resistant to liquid livestock slurry and suitable for sealing sewer systems and wastewater tanks. It is also used to seal laps and threaded joints in steel tanks, protect the edges of enamelled steel panels against corrosion, and provide additional sealing of sewer systems and tanks for liquid livestock slurry and wastewater. The sealant has high tear resistance and a movement capability of 15%.
Applications: Sealing:- sealing of laps and threaded joints in steel tanks
- corrosion protection of enamelled steel panel edges; additional sealing of sewer systems and tanks for liquid livestock slurry and wastewater
Colour: black, concrete grey
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