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GE SSG4000AC Sealant

Accelerated cure, uncompromised strength.

SSG4000AC UltraGlaze sealant has the strength, stability, and long-term resilience you expect from a high performance silicone structural glazing system.

Available in:

North America


Latin America


Europe, Middle East & Africa


India & Pakistan

Build rapidly, with no compromise. Speed up the fabrication process, with SSG4000AC UltraGlaze* sealant.

With a 100% silicone based formula, SSG4000AC UltraGlaze sealant forms a strong, flexible cushion between the glass and the frame. Its accelerated cure profile speeds up fabrication, helping you to meet production demands without compromising strength.

An excellent solution for both in-shop and in-field structural glazing and curtainwall applications, it is made to withstand severe impact and extreme weather without tearing, rupturing, or degrading, now and well into the future.

SSG4000AC UltraGlaze sealant securely bonds without a primer to many substrates and finishes including glass, glass coatings, ceramic frits, paints, and aluminum. Some finishes or substrates may require a primer.

It comes backed by world-class technical support and our project-specific warranty program.

  • One-part system, accelerated cure
  • Black and grey
  • ±25% movement capacity

Exceptional durability

  • High-tensile strength and tear resistance
  • Proven, long-term resistance to extreme temperatures, UV radiation, rain, snow, and wind with negligible change in elasticity
  • Quickly attains weather-resistant properties
  • Once cured, remains elastic in temperatures from –55°F (-48°C) to 250°F (121°C)

Movement capacity

±25% movement capacity

Quick and easy to apply

  • Primerless adhesion to many substrates and finishes
  • Extrudes easily from cartridge or container

Ease of use

  • Accelerated cure builds adhesion rapidly, stabilizing assembled parts to facilitate early handling
  • Low-sag formula remains in place until fully cured

Environmentally responsible

Low VOC (volatile organic compound).

Product Video

Currently available in:

Available Sizes

Currently available in:

  • 10.1 fl oz plastic caulking cartridges
  • 20 fl oz foil sausage packs
  • 5 gallon (19 L) plastic pals
  • 55 gallon (208 L) steel drums

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For additional information about any of our solutions, or to discuss your project requirements, please get in touch with a GE Silicones specialist, or contact your local sales representative today.

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