CRL Black GE® SilGlaze® II Glazing Silicone Sealant

• Ideal for Window Perimeter Weathersealing
• One-Part, Neutral Cure/Low Odor, Fast Cure

GE® SilGlaze® II Silicone Sealant (SKU: SCS2803) is a one-part, neutral-curing, medium-modulus silicone designed for window perimeter weathersealing, field glazing, window installations, and general-purpose sealing. Its low-odor, fast-cure formula provides excellent adhesion to wood, vinyl, aluminum, and glass for durable exterior and interior seals.


Basic Uses
SilGlaze® II is suitable for in-shop window fabrication—bedding sealant and cap, toe, and heel bead applications—and as a saw-kerf sealant for setting dimensional stone panels. Use it as a perimeter weatherseal and for standard glazing and installation tasks where a neutral-cure silicone is required.

Comparable Sealants
CRL: RTV408. Dap: Titanium®. Dow Corning®: 799 Contractors Weatherproofing, Vinyl Window, Siding & Door. Tremco®: Tremsil 600, TremPro 645. OSI: VP-275. Pecora: 896. Novagard®: Novaflex. Sika: SikaSil®-N Plus.

Limitations
Not for structural glazing, aquariums, continuous water immersion, applications requiring FDA/USDA compliance, or glass butt joints where small cure bubbles are objectionable. Always check the cartridge label and the Specification Data Sheet for complete limitations.

Technical Data
Meets or exceeds Federal Specifications TT-S-001543A (COMNBS); TT-S-00230C (COM-NBS); ASTM C-920, Type S, Grade NS, Class 25, Use NT, G, A & O; AAMA 802.3-92, 805.2-92, 808.3-92, 803.3-92 (Type I).

Product Warning:
Do not use for structural glazing, aquariums, continuous water immersion, FDA/USDA-regulated food applications, or glass butt joints where cure bubbles are unacceptable. Refer to the cartridge label and Specification Data Sheet for additional limitations.