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Seal gaps and cracks
Indoors
Yes
Outdoors
Insulate a home

Supreme Silicone Kitchen & Bath Sealant

10.1 oz
 
  • 100% silicone
  • 100% waterproof
  • Lifetime mold-free product protection
  • Meets ASTM C-920, Class 50
  • 100% more flexibility than Class 25 sealants
  • 7X stronger adhesion
  • 30-minute water-ready
  • Shrink & crack-proof
  • Won’t blemish most high-end metal finishes like chrome, bronze & nickel
  • Lifetime guarantee
  • Neutral curing with low odor
  • Non-paintable

See Product Disclaimers page for important details

Supreme Silicone Kitchen & Bath sealant is a premium, 100% silicone and 100% waterproof sealant ideal for areas constantly exposed to moisture. This 30-minute water-ready formula has 100% more flexibility than Class 25 sealants and has 7X stronger adhesion than Silicone 1* sealant. It offers 50% joint movement capability for a shrink and crack-proof seal. This sealant also resists mold and mildew growth with lifetime mold-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 30 minutes before exposing sealant to water.

Meets ASTM C-920, Type-S, NS, Class 50, Use A, G & O test requirements
Fed Spec TT-S-00230C; TT-S-001543A

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 28756956594
Clear 28756956587
Almond 28756956600

Supreme Silicone Kitchen & Bath Sealant

Tub & Tile Silicone 1® Sealant

Advanced Silicone 2® Kitchen & Bath Sealant

Paintable Silicone Supreme Kitchen & Bath Sealant
Water-ready Time 30-minute24 Hours30-minute30-minute
Water-resistant / Waterproof 100% Waterproof100% Waterproof100% Waterproof100% Waterproof
Mold-Free Product Protections Lifetime7-year10-year10-year
Flexibility •••••••••
Joint Movement 50%25%35%50%
Durability Guarantee
Low Odor
Will Not Blemish Most High-End Metals
Available in Squeeze Tube


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