Whether it concerns cooking, baking, cleaning, washing, rinsing, cooling or other household and construction technology, nowadays no household can function without electrical appliances. Seals from Sealingtechnologies are indispensable here. They improve the reliability and service life of devices and increase user safety. And they help make the devices more and more efficient. In addition to high performance, low energy consumption is also the key factor in the consumer's decision to purchase a device. In many parts of the world, legal requirements also focus on environmental sustainability. In short, maximum energy efficiency is a must in the home appliance industry and a competitive advantage at the same time. Sealingtechnologies supplies the necessary sealing solutions.
Construction is going on all over the world. Rows of new skyscrapers are rising into the sky in China, Dubai and North America. Depending on their purpose, they provide living space and jobs for millions. Single-family homes are being built in suburbs, production halls and business premises in commercial areas.
There is a demand for innovative sealing technology everywhere: for heating and cooling, for water and energy supply, for passenger and goods lifts and much more. Sealingtechnologies knows the trends in construction technology and understands the technical requirements and various regional legal requirements and specifications. As a leading market and technology specialist in sealing technology, we offer a wide range of tailor-made sealing solutions to building system manufacturers.
Modern household appliances are functional all-rounders. Dishwashers are becoming quieter, faster and use less water to ensure hygienically clean cups, plates and pots. The loading capacity and spin speeds of washing machines are also increasing. Today, ovens can also steam and clean themselves because of the new tochnolgy. Multi-chamber refrigerators have separate cooling zones for different food and refrigeration requirements. Coffee machines have different brewing options. This multifunctionality goes hand in hand with the demand for energy efficiency. Less weight, consumption and required space means more and more. Sealingtechnologies has the material competence, technical expertise and innovative strength to continuously improve home appliances in terms of sustainability and consumer comfort requirements.
Strong against stains, gentle on clothes, with a high load capacity, high durability and resilience, but low water, detergent and energy consumption. Sealingtechnologies has developed sealing materials for washing machines that combine decisive properties: abrasion and media resistance to detergents and chemical additives for a long service life; low friction due to low energy consumption.
Our product range for washing applications includes Simmerings®, door seals, encoders and vibration and noise dampening components. For tumble dryers, we offer fire resistant seals that can withstand extreme temperatures
Foundation for modern buildings
Our product range for use in heating, ventilation and air conditioning technology – the technical term is HVAC – is designed for high energy efficiency and a long service life. The distinguishing features of our seals, diaphragms, O-rings and our customer-specific moldings are their high temperature resistance and their resistance to a wide range of chemicals and refrigerants.
For example, many spring-loaded PTFE seals for compressors, PTFE and magnetic piston seals for HVAC valves and silicone diaphragms for pressure and changeover valves in heating systems are very popular with our customers in the HVAC segment.
Whether fresh water, waste water, heating water or gas, flow and pressure must be precisely controlled in buildings. This requires seals made of materials that are not only water and gas resistant, but also have very good compression and permeation properties: in fittings, control and safety valves, pipes and thermostats.
Fabric of Dispersed Fiber Technology (DFT) reinforced diaphragms from Freudenberg are the first choice for gas regulators and meters. Here too, the basis is formed by material mixtures with which customer-specific and legal requirements can be met.
Arrive faster
Sealing solutions from Sealingtechnologies help people and goods reach their destination safely, not only in cars, trucks, buses, trains, planes and ships.
Sealingtechnologies' tailor-made sealing technology also ensures fast and easy progress in buildings: in elevators in high-rise buildings, on escalators in shopping malls and on moving walkways in airports.
Regardless of whether it is a rotary hammer, a grinder, a chainsaw, a high-pressure cleaner or a lawnmower. Regardless of whether it is powered by electricity, petrol or compressed air. Regardless of whether the power supply is wired or wireless.
Sealing solutions and components from Sealingtechnologies always help to make working with power tools easier, faster and safer. Thanks to their unique material and design knowledge, this technology combine maximum performance with a long service life and service life in a wear-resistant, heat-resistant, PAH-compliant and cost-efficient way. This benefits companies and specialists in trade, construction and industry as well as ambitious do-it-yourselfers.
Depending on the need, there is the option of a very wear-resistant HNBR with different hardnesses (application at higher temperatures of 120°C-150°C). Furthermore, this material has very good impact properties.
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