Dowsil 795 Silicone Sealant
Description
Dow-manufactured one part cold-applied non-sagging silicone material that cures to medium modulus silicone rubber upon exposure to atmospheric moisture. The one-component room temperature vulcanizing (RTV) silicone was introduced in 1960. It has typically been used for case manufacturing in case construction and sometimes mount fabrication. Designed for setting glass in mounting systems and allowing for some movement of the glass within the structure.
Synonyms and Related Terms
Diisopropoxydi(ethoxyacetoacetyl)titanate -Concentration >= 0.5 - <= 1.1 %, Silicone elastomer Adhesive, silicone elastomer, room temperature vulcanizing (RTV) silicone
Applications
Building sealant/adhesive Metal-to-metal bonding Glass-to-metal bonding Glass-to-wood bonding Metal-to-wood bonding
Personal Risks
Wear eye, hands, and respiratory protection. SDS: [1] pdf
Collection Risks
Silicone is said to have no significant volatile components. Some silicones have curing byproducts of ethanol, peroxides or ketones. Risk to museum collections could occur if an object comes in contact with the sealant causing possible staining or adhesion (if not fully cured).
Physical and Chemical Properties
Working Properties
Forms and Sizes
Resources and Citations
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