Dow Corning® 795 CRL Limestone Neutral-Cure Silicone Sealant

• ± 50% Joint Width Movement
• Medium modulus silicone sealant for expansion joints
• Structural and non-structural glazing of glass, metals, and plastics

Dow Corning® 795 (SKU: 795L) is a one-part, medium-modulus, neutral-cure silicone sealant formulated for durable, flexible building joints. It cures to a weather-resistant silicone rubber that accommodates ± 50% joint movement in properly designed joints and is ideal for medium modulus silicone sealant applications such as expansion joints and perimeter sealants.


NOTE: Not for use on materials that bleed oils, plasticizers, or solvents, or in totally confined spaces. Avoid application to frost-laden or wet surfaces and surfaces in direct contact with food. See cartridge label and Specification Data Sheet for full limitations.

Basic Use: Designed for structural and non-structural glazing of glass, metal, and plastic; adhering stiffeners to building panels; and weatherproofing, including perimeter sealing of doors and windows. Dow Corning® 795 is highly resistant to sunlight, UV, rain, sleet, snow, ozone, atmospheric contamination, and temperature extremes, so joint performance remains stable with aging and exposure to weather. Long-tail keywords: medium modulus silicone sealant for glazing, silicone expansion joint sealant, exterior weatherproofing silicone.

Comparable Sealants:
CRL: 95C. Dow Corning®: 995, 791. GE®: SilPruf® 2000, UltraGlaze® SSG 4000. Tremco®: Spectrem 2, Spectrem 3. Pecora: 864, 895. Sonneborn: OmniSeal. Sika®: SikaSil®-WS95.

Limitations: Do not apply to substrates that bleed oils, plasticizers, or solvents, in totally confined spaces, to frost-laden or wet surfaces, or to food-contact surfaces. Refer to cartridge label and Specification Data Sheet for additional restrictions.

Technical Data: Meets or exceeds Federal Specifications