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Sealing pastes and sealing compounds

As an experienced laboratory supplier and provider of adhesives and lubricants, Reichelt Chemietechnik also offers an appealing range of sealing pastes and sealing compounds. These find utility in various industrial sectors. Whether you're seeking PTFE or fluoroelastomer sealant, putty for smooth surfaces, as well as metal and ceramics, you'll discover what you need with us. Additionally, sealing paste sees widespread use in numerous aspects of building technology. The well-known thread sealant ensures reliably tight threads to secure water, gas, or oil, replacing common Techlon and Teflon tapes, as well as hemp or flax, as sealing aids in apparatus construction. It's also employed in straightforward residential installations for potable water, heating, or gas connections.

PTFE sealing pastes

Reichelt Chemietechnik presents sealing paste made from various materials. Among these are PTFE pastes, which are suitable for extreme temperatures ranging from -240°C to +260°C. Their chemical resistance is absolute. They exhibit resistance against acids, alkalis, and all solvents, including aggressive gases such as chlorine gas and ammonia gas. Their range of application is wide:

Thread sealant with PTFE 

Our thread sealant in the convenient tube is DVGW-approved and an anaerobic material for metal threads in fittings. It also withstands the pressure of municipal gas connections well below 1 bar or the pressure of gas appliances. It's universally applicable and can be used in the temperature range between -55 to +150 °C. Any threaded seal, wherever a threaded pipe needs to be securely attached, finds utility with this paste. The paste is not prone to vibrations and remains elastic in the thread seal. Once the thread sealant has evenly settled into the pitch of the thread, it not only guarantees maximum tightness of the connection through the paste but also offers easy disassembly if threaded connections need to be released. For handling the sealing paste, a tightly fitting protective eyewear according to DIN EN 166 is recommended. The type of thread or thread sealant itself generally isn't dependent on the application.

FPM/FKM sealants

Sealing pastes made of FPM/FKM (fluororubber, Viton®) are considered high-performance sealing compounds and are also part of RCT. They are used in chemical and process engineering as well as in apparatus engineering for sealing fittings. They have very good adhesion to metals, fabrics and wood as well as to concrete and fireclay. The application temperature ranges from -50 °C to +300 °C. In addition, their resistance to ozone and aging should be emphasized.

Filling compounds for ceramics and smooth surfaces

Equally powerful and part of our range are ceramic sealants, which are recommended on the one hand for bonding and sealing the material combinations metal/metal or ceramic/ceramic as well as metal/ceramic. As a sealing compound and ceramic adhesive at the same time, they withstand temperatures of up to +1,400 °C after curing. The putties are used for top protection against corrosion and oxidation in the high-temperature range. Sealing pastes made of ceramics are characterized in particular by high chemical resistance. They are considered surface protection against oxidation and corrosion in the high-temperature range.

In addition, Reichelt Chemietechnik presents putty or sealants for smooth surfaces. These are used for filling or sealing smooth surfaces.

You can buy sealing pastes and sealing compounds at rct-online.de

Your opinion and evaluation is important to us - we listen and support you with the greatest possible expertise. If you are looking for sealing compounds and sealing pastes as well as adhesives and etchants, then you are guaranteed to find what you are looking for in RCT's extensive range. As a specialized laboratory supplier, we have a diverse range of sealing compounds available for you in the store - with many products available from stock. This allows us to minimize delivery times and ship your order just-in-time. Fair conditions included, no matter if you order only one article, 100, 150 or 1000 pieces. In addition, our low prices and the high quality of our products are convincing. Order now with a few clicks on our site - Reichelt Chemietechnik Shop accepts orders around the clock and normally ships your goods within a few working days. Do you still have questions about our products, would you like to get general information about technical properties of certain materials? Or you have questions about shipping, shipping costs or delivery when ordering from our website? Then just give us a call. Our experts and customer advisors can be reached immediately at 06221-312513 and will be happy to advise you on all your concerns. You are also welcome to take a look at our glossary or our resistance list - here you will find a lot of technical information and data on the materials we offer.

Sealing pastes and sealing compounds As an experienced laboratory supplier and provider of adhesives and lubricants , Reichelt Chemietechnik also offers an appealing range of sealing pastes and... read more »
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Sealing pastes and sealing compounds

As an experienced laboratory supplier and provider of adhesives and lubricants, Reichelt Chemietechnik also offers an appealing range of sealing pastes and sealing compounds. These find utility in various industrial sectors. Whether you're seeking PTFE or fluoroelastomer sealant, putty for smooth surfaces, as well as metal and ceramics, you'll discover what you need with us. Additionally, sealing paste sees widespread use in numerous aspects of building technology. The well-known thread sealant ensures reliably tight threads to secure water, gas, or oil, replacing common Techlon and Teflon tapes, as well as hemp or flax, as sealing aids in apparatus construction. It's also employed in straightforward residential installations for potable water, heating, or gas connections.

PTFE sealing pastes

Reichelt Chemietechnik presents sealing paste made from various materials. Among these are PTFE pastes, which are suitable for extreme temperatures ranging from -240°C to +260°C. Their chemical resistance is absolute. They exhibit resistance against acids, alkalis, and all solvents, including aggressive gases such as chlorine gas and ammonia gas. Their range of application is wide:

Thread sealant with PTFE 

Our thread sealant in the convenient tube is DVGW-approved and an anaerobic material for metal threads in fittings. It also withstands the pressure of municipal gas connections well below 1 bar or the pressure of gas appliances. It's universally applicable and can be used in the temperature range between -55 to +150 °C. Any threaded seal, wherever a threaded pipe needs to be securely attached, finds utility with this paste. The paste is not prone to vibrations and remains elastic in the thread seal. Once the thread sealant has evenly settled into the pitch of the thread, it not only guarantees maximum tightness of the connection through the paste but also offers easy disassembly if threaded connections need to be released. For handling the sealing paste, a tightly fitting protective eyewear according to DIN EN 166 is recommended. The type of thread or thread sealant itself generally isn't dependent on the application.

FPM/FKM sealants

Sealing pastes made of FPM/FKM (fluororubber, Viton®) are considered high-performance sealing compounds and are also part of RCT. They are used in chemical and process engineering as well as in apparatus engineering for sealing fittings. They have very good adhesion to metals, fabrics and wood as well as to concrete and fireclay. The application temperature ranges from -50 °C to +300 °C. In addition, their resistance to ozone and aging should be emphasized.

Filling compounds for ceramics and smooth surfaces

Equally powerful and part of our range are ceramic sealants, which are recommended on the one hand for bonding and sealing the material combinations metal/metal or ceramic/ceramic as well as metal/ceramic. As a sealing compound and ceramic adhesive at the same time, they withstand temperatures of up to +1,400 °C after curing. The putties are used for top protection against corrosion and oxidation in the high-temperature range. Sealing pastes made of ceramics are characterized in particular by high chemical resistance. They are considered surface protection against oxidation and corrosion in the high-temperature range.

In addition, Reichelt Chemietechnik presents putty or sealants for smooth surfaces. These are used for filling or sealing smooth surfaces.

You can buy sealing pastes and sealing compounds at rct-online.de

Your opinion and evaluation is important to us - we listen and support you with the greatest possible expertise. If you are looking for sealing compounds and sealing pastes as well as adhesives and etchants, then you are guaranteed to find what you are looking for in RCT's extensive range. As a specialized laboratory supplier, we have a diverse range of sealing compounds available for you in the store - with many products available from stock. This allows us to minimize delivery times and ship your order just-in-time. Fair conditions included, no matter if you order only one article, 100, 150 or 1000 pieces. In addition, our low prices and the high quality of our products are convincing. Order now with a few clicks on our site - Reichelt Chemietechnik Shop accepts orders around the clock and normally ships your goods within a few working days. Do you still have questions about our products, would you like to get general information about technical properties of certain materials? Or you have questions about shipping, shipping costs or delivery when ordering from our website? Then just give us a call. Our experts and customer advisors can be reached immediately at 06221-312513 and will be happy to advise you on all your concerns. You are also welcome to take a look at our glossary or our resistance list - here you will find a lot of technical information and data on the materials we offer.