TYTAN™ S

RTV Sealant Catalysts

TYTAN™ S range are titanium chelates used in the catalysis of neutral-cure RTV silicone sealants. They work by hydrolysing the methoxy groups which terminate oxime and alkoxy curing agents. Due to their moisture sensitivity they effectively scavenge trace moisture in the cartridge, giving the product an extended shelf life.

Sealants utilising TYTAN™ S catalysts h...    Read more  

TYTAN™ S range are titanium chelates used in the catalysis of neutral-cure RTV silicone sealants. They work by hydrolysing the methoxy groups which terminate oxime and alkoxy curing agents. Due to their moisture sensitivity they effectively scavenge trace moisture in the cartridge, giving the product an extended shelf life.

Sealants utilising TYTAN™ S catalysts have a rapid cure profile and excellent adhesion to many substrates. Extensive silanol cross-linking reduces deformation by increasing the elastic modulus. Organotitanates also have very favourable CLP labelling/no toxicity.



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Features


    • Catalyses the hydrolysis of methoxy terminated curing agents.

    • Cross-links silanol groups.

    • Moisture sensitive.

    • Able to cross-link with various chemical functionalities.

Benefits


    • Extended shelf life through moisture scavenging.

    • Rapid cure profile.

    • Improved adhesion of the sealant to various substrates.

    • Increased modulus of elasticity for a lower deformation sealant.

    • Favourable toxicity profile.

    • Some grades show low colour development.

Typical Applications


    • Oxime cured RTV sealants.

    • Alkoxy cured RTV sealants.

Featured grades with technical datasheets

A brief overview of the key grades is given below. You will find the Technical Datasheets (TDS) available for download. If you are looking for a Safety Datasheet (SDS) or Product Safety Information (PSI) then please get in touch by phone or via the contact buttons at the top of the page.

Should you not find what you are looking for here then please note that we have further grades available besides these. One of our Technical Sales team will be happy to help. All of the sales team are technically qualified and will be able to advise you on which product to choose. You can either call us, email us or fill in a quick form at the top of the page to get us to call you (Request a Callback). A sample can be requested via the button at the top of the page as well. Please note that by providing us with your contact details, you are agreeing for us to potentially contact you.


Related brochures & technical literature

You will find some of the key product brochures available for download below. There are more brochures available upon request. If you would like to discuss your enquiry further then please get in contact by phone or by filling in the "Request a Callback" form at the top of the page. Someone from the technical sales team will then call you within 24 hours, to discuss your project further.

TYTAN™ S - RTV Sealant Catalyst

Overview brochure for the TYTAN™ S range and their use as a catalyst and moisture scavenger in RTV silicone sealants.

TYTAN™ S - RTV Sealant Catalyst Brochure /

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Technical Note 102 - RTV Sealant Catalysts

A short technical note outlining the nature of RTV sealant chemistry and in particular the use of titanate catalysts in these reactions. Links to prior art patents are outlined.

Technical Note 102 - RTV Sealant Catalysts Brochure /

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Positioning of Tytan™ S Grades

A look at the technical differences between the TYTAN™ S grades.

Positioning of TYTAN™ S Grades Brochure /

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