CRL Bronze Dow Corning® 795 Neutral Cure Silicone Sealant

• ± 50% joint width movement
• Medium-modulus, neutral-cure silicone sealant for expansion joints
• Structural and non-structural glazing of glass, metals, and plastics

Dow Corning® 795 (SKU: 795BRZ) is a one-part, medium-modulus, neutral-cure silicone sealant formulated for building expansion joints and structural glazing. It cures to a durable, flexible silicone rubber joint seal that accommodates up to ± 50% movement when installed in a properly designed joint—ideal for weatherproofing, perimeter sealing of doors and windows, and adhering stiffeners to panels. Dow Corning® 795 is highly resistant to UV, ozone, temperature extremes, and atmospheric contamination, maintaining joint performance with age and exposure.

Key applications: structural and non-structural glazing of glass, metal, and plastic; expansion joint sealing; weatherproofing and perimeter sealant for doors and windows.

Limitations & important notes: Do not apply to materials that bleed oils, plasticizers, or solvents; avoid totally confined spaces. Do not apply to frost-laden or wet surfaces or surfaces in direct contact with food. Always read the cartridge label and Specification Data Sheet for additional limitations and surface preparation requirements.

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.

Technical data: Meets or exceeds Federal Specifications TT-S-001543A (COM-NBS) Class A and TT-S-00230C (COM-NBS) Class A; ASTM C-920 Type S, Grade NS, Class 50, Use NT, G, A and O; ASTM C 1184 for structural silicone sealants; Canadian CAN2-19.13-M82.

Product warning: See limitations above and the Specification Data Sheet. Not for use on surfaces that bleed contaminants, in confined spaces, on wet or frost-laden substrates, or on food-contact surfaces.