Since 1947, WEICON GmbH & Co. KG has been producing speciality products for the industry in Germany.
The range of products includes special adhesives and sealants, technical sprays and high-performance assembly pastes and greases for all areas of industry - from production over repair up to maintenance.
Another field of activity is the development, sales and distribution of stripping tools under the brand WEICON TOOLS.
WEICON produces speciality products for the industry. The range of products includes special adhesives and sealants, technical sprays and high-performance assembly pastes and greases for all areas of industry - from production over repair up to maintenance.
WEICON also offers special products that can be used in the oil and gas sector.
An example for WEICON products in this field is Allround Sealing Spray – a special spray for sealing micro cracks and welds in indoor and outdoor areas. Another example is Gasket Maker, a special sealant, which can be used in numerous applications.
WEICON supplements its range of assembly pastes with a special type that is suitable for use in many industrial areas – Anti-Seize Nickel.
Furthermore, WEICON has developed special mounting tapes. A transparent one for visible and therefore demanding bondings and a grey tape for bonding components with low surface energy.
For applications in sensitive areas, WEICON has developed a special pipe and thread sealant that is suitable for cold water pipes: WEICONLOCK SI 303-31.
The silicone sealant has a good chemical resistance to dilute acids and bases. It is suitable for plastic threads or combinations of plastic and metal and is highly resistant to tearing and notches. It also has a high resistance to weather conditions, ageing and UV radiation and is temperature-resistant from -40°C up to +180°C.
WEICON Silicone Grease is strong and transparent and has a very good compatibility to plastics, especially for applications on valves, fittings and sealings.
Due to its NSF H1 registration, Silicone Grease is suitable as a lubricant in sensitive areas where inadvertent contact to food is possible. It can be used in the food and beverage industry, in sanitary and heating construction, in the pharmaceutical industry as well as in the sealing technology.
WEICON offers a special sealant, which can be used in numerous applications – Gasket Maker.
It is a strongly adhesive, highly elastic special sealant, which cures practically shrink-free due to humidity.
It adheres very well to steel, aluminium, glass, ceramics and many other materials. It is available in two colours: black and red.
It has a temperature resistance from -50°C up to +280°C.
It is resistant to oil and grease, pressure, UV radiation, and to ageing.
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Allround solution for sealing leaks
WEICON has developed a special spray for sealing micro cracks and welds in indoor and outdoor areas – Allround Sealing Spray.
The spray is a strong adhesive glue, which can seal leakages in various different fields.
For example, it can be used on gutters, sewer pipes and drains, trailers, campervans and boats, roofs and windows, swimming pools and pond liner, cellar or ventilation shafts.
The spray adheres to nearly every surface, like stone, metal, plastic, wood, or enamel, for example.
It seals cracks and leaks fast and reliably. The spray is paintable and waterproof as well as weather- and UV resistant.
It protects metals from corrosion and is free from bitumen and silicone. It stays highly elastic even during great temperature variations.
Allround Sealing Spray is easy to apply and is completely hardened after approx. two to four hours.
After hardening completely, the elastic protective layer resists even extreme weather conditions and mechanical strain.
Assembly paste for extreme conditions
WEICON supplements the range of assembly pastes with a special type that is suitable for use in many industrial areas – Anti-Seize Nickel.
It has been developed to resist extreme conditions. It withstands extreme temperatures as well as aggressive chemicals, alkalis and acids.
The paste is highly sticky, water repellent and resistant to sweet, salt and hot water as well as steam. The high amount of nickel component furthermore provides protection against corroding and corrosive solvents which are contained in diluted hydrochloric acid, sulphur or nitric acid, among others. Anti-Seize Nickel can be applied at a wide temperature range between -30°C (-22°F) to +1,450°C (+2,642°F).
It serves as corrosion protection and high-performance assembly paste for static and dynamically extremely stressed screw connections and installation parts. The paste is suitable for the application at slowly rotating systems in the high-temperature range.
WEICON has developed special mounting tapes. A transparent one for visible and therefore demanding bondings and a grey tape for bonding components with low surface energy.
The transparent mounting tape is double-sided and made from acrylate adhesive. It holds up to 80 kg per meter. It is particularly well-suited for constructional bondings, which permanently fasten transparent objects in indoor as well as outdoor areas.
The grey tape is strongly adhesive, double-sided and made from modified acrylic foam. It holds up to 85 kg per meter. It is particularly suited for bonding components with low surface energy, such as PE and PP, as well as for powder coated surfaces.
The grey tape is also suitable for hybrid adhesive joints – the components which are going to be bonded are fastened by two different materials, one adhesive and one bonding tape. The tape allows safe positioning of the component, until the adhesive is cured and has reached full strength.