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All Purpose Silicone 1® Sealant

10.1oz Cartridge
 
White GE silicone sealant cartridge with blue label and pointed nozzle.
GE All Purpose Silicone sealant tube in blue and white with feature icons for 100% Silicone, strong adhesion, permanently flexible, rain-ready, and mould-free.
Blue 'How to Use' infographic showing three steps to load and apply caulk with a caulk gun.
Blue background with a white rounded header reading Projects and four icon tiles labeled Siding, Windows, Doors, and Gutters, plus a caption about soffits, vents, and more.
Three GE silicone sealant tubes with the Good, Better, Best labels on a blue gradient background.
  • 100% silicone
  • 100% weatherproof
  • 7-year mould-free product protection†
  • Meets ASTM C-920, Class 25
  • Permanently flexible
  • Strong adhesion & durability
  • Same-day rain-ready†
  • Shrink & crack-proof
  • Resists UV degradation
  • Lifetime guarantee†
  • Non-paintable
  • NSF Certified for foodzone areas in kitchens
  • Certified by NSF to NSF/ANSI Standard #51, it is safe for incidental food contact. When cured and washed, the product meets FDA Reg 21, CFR 177.2600

†See Product Disclaimers page for important details


All Purpose Silicone 1 sealant is a 100% silicone and 100% weatherproof sealant ideal for areas that could be exposed to weather. These areas include windows, doors, siding, trim, moulding, baseboards, vents, basements, attics and around wires and pipes. Its same-day rain-ready formula is extremely flexible with strong adhesion and resistant to stain-causing mould and mildew growth with 7-year mould-free product protection. Backed by a lifetime guarantee.

Adheres to: most metals, plastics & woods, glass, drywall, plaster, granite, cultured marble, ceramic & porcelain tile, natural stone, cement board, composites, Formica, fiberglass, aluminum & painted surfaces

For additional information, see product label.

  1. Remove dirt, grease, moisture, soap residue & old sealant from area to be sealed.  Use backer rod for gaps larger than 1/2″ x 1/2″. 
  2. Cut nozzle to obtain desired bead size.
  3. PIERCE INNER FOIL SEAL.
  4. Using caulk gun, apply sealant into gap. Smooth with a gloved finger or “tool” the caulk into gap.
  5. Wipe hands & tools thoroughly before washing.
  6. Allow 12 hours before exposing sealant to water.
View all How-To Videos

Meets ASTM C-920, Type-S, NS, Class 25, use NT, M, G, A & O test requirements

Fed Spec TT-S-00230C; TT-S-001543A

All Purpose Silicone 1 sealant is compliant for incidental food contact under FDA 21 CFR177.2600 “Rubber articles intended for repeated use.”

disclosures -needs logic

For products produced by Henkel Corporation, please use the UPC Code. You can click on the corresponding UPC code below to access the SDS.

Color UPC Code
White 061083641344
Clear 061083641306
White GE silicone sealant cartridge with blue label and pointed nozzle.
All Purpose Silicone 1® Sealant		GE 100% silicone sealant caulk cartridge with a pointed dispensing nozzle.
Advanced Silicone 2® Window & Door Sealant		Two GE silicone sealant tubes, a large cartridge with a nozzle and a smaller squeeze tube.
Supreme Silicone Window & Door Sealant
Water-ready Time 24 Hours30-minute30-minute
Mold-Free Product Protections 7-year10-yearLifetime
Joint Movement 25%35%50%
Low Odor
Will Not Blemish Most High-End Metals


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