10 Best Silicone Caulk For Shower of December 2025

• Incredibly versatile 100% silicone sealant that dries translucent clear
• Best for sealing gaps or cracks between two surfaces; works on window, door, kitchen, bath, gutters, auto, marine and more
• Indoor/outdoor; 100% waterproof
• Won't yellow, shrink or crack
• Mold and mildew resistant

Gorilla

• Incredibly versatile 100% silicone sealant that dries translucent clear
• Best for sealing gaps or cracks between two surfaces; Works on window, door, kitchen, bath, gutters, auto, marine and more
• Indoor/outdoor; 100% Waterproof
• Won't Yellow, shrink or crack
• Mold and Mildew resistant

Gorilla

• Durable product
• Best paint sealant
• Manufactured in United States

GE

• 100% WATERPROOF: This 100% silicone formula offers protection from water damage, providing a reliable seal in areas prone to water exposure
• 7-YEAR MOLD-FREE PRODUCT PROTECTION: Protects against stain-causing mold and mildew growth
• EXCELLENT FLEXIBILITY & STRONG ADHESION: Provides a flexible and durable seal with strong adhesion to many common surfaces
• SAME-DAY WATER-READY: Ready for water exposure in as little as 12 hours
• SHRINK & CRACK-PROOF: Withstands extreme expansion and contraction associated with temperature fluctuations
• BACKED BY A LIFETIME GUARANTEE: Get high-quality results, guaranteed for as long as you own your home
• NON-PAINTABLE: Designed for applications in which the seal or area will not be painted
• COMPATIBLE WITH MOST SURFACES: Adheres to most metals, plastics and woods, glass, drywall, plaster, granite, cultured marble, ceramic and porcelain tile, natural stone, cement board, composites, Formica, fiberglass, aluminum and painted surfaces
• See product packaging images provided on this product page for complete performance and warranty information

GE Sealants & Adhesives

• PAINTABLE: When painted over, sealant will not cause cracking or fading of most paint for versatile use and a beautiful finish
• 100% WATERPROOF: Seals and helps protect against water damage
• MOLD AND MILDEW RESISTANT: Includes lifetime mold-free product protection, making it a great choice for areas susceptible to moisture such as bathtubs, showers, sinks and counters
• EASY APPLICATION AND STRONG ADHESION: Guns out effortlessly and tools smoothly onto common kitchen & bathroom materials, while providing long-lasting performance
• EXTREMELY DURABLE AND FLEXIBLE: Remains shrink-proof and crack-proof under varying conditions and can withstand scrubbing to ensure a dependable seal; stretches over 500%
• SEE PRODUCT PACKAGING images provided on this product page for complete performance and information

GE Sealants & Adhesives

• 3-hour shower-ready
• 5-year mold-free product protection
• Typical uses: showers, tubs, sinks, tile, countertops and fixtures Adheres to: most ceramic tile, porcelain, glass, metal, plastic, granite and wood
• Adheres to: Most ceramic tile, laminate, porcelain, glass, metal, plastic, granite and wood
• Meets Federal Specifications: TT-S-001543A (COM-NBS), TT-S-00230 (COM-NBS), ASTM-C-920 TYPE S, NS, CLASS 25 USE NT, G A&O TEST REQUIREMENTS

Momentive Performance Materials

• 100% WATERPROOF: This 100% silicone formula offers ultimate protection from water damage, providing a reliable seal in areas prone to consistent water exposure
• 10-YEAR MOLD-FREE PRODUCT PROTECTION: Protects against stain-causing mold and mildew growth
• 40% MORE FLEXIBILITY & 5X STRONGER ADHESION: Stays permanently flexible with a high-performing, durable seal
• 30-MINUTE WATER-READY: Ready for water exposure in as little as 30 minutes
• SHRINK & CRACK-PROOF: Withstands extreme expansion and contraction associated with temperature fluctuations
• WON’T BLEMISH METALS: Will not discolor most high-end metal finishes like chrome, bronze and nickel
• LOW ODOR: Neutral-cure formula results in low odor while curing
• BACKED BY A LIFETIME GUARANTEE: Get high-quality results, guaranteed for as long as you own your home
• NON-PAINTABLE: Designed for applications in which the seal or area will not be painted
• See product packaging images provided on this product page for complete performance and warranty information

GE Sealants & Adhesives

• Incredibly versatile 100% silicone sealant that dries translucent white
• Best for sealing gaps or cracks between two surfaces; works on window, door, kitchen, bath, gutters, auto, marine and more
• Indoor/outdoor; 100% waterproof
• Won't yellow, shrink or crack
• Mold and mildew resistant

Gorilla

• 100% WATERPROOF: This 100% silicone formula offers ultimate protection from water damage, providing a reliable seal in areas prone to consistent water exposure
• 10-YEAR MOLD-FREE PRODUCT PROTECTION: Protects against stain-causing mold and mildew growth
• 40% MORE FLEXIBILITY & 5X STRONGER ADHESION: Stays permanently flexible with a high-performing, durable seal
• 30-MINUTE WATER-READY: Ready for water exposure in as little as 30 minutes
• SHRINK & CRACK-PROOF: Withstands extreme expansion and contraction associated with temperature fluctuations
• WON’T BLEMISH METALS: Will not discolor most high-end metal finishes like chrome, bronze and nickel
• LOW ODOR: Neutral-cure formula results in low odor while curing
• BACKED BY A LIFETIME GUARANTEE: Get high-quality results, guaranteed for as long as you own your home
• NON-PAINTABLE: Designed for applications in which the seal or area will not be painted
• See product packaging images provided on this product page for complete performance and warranty information

GE Sealants & Adhesives

• 100% WATERPROOF: This 100% silicone formula offers ultimate protection from water damage, providing a reliable seal in areas prone to consistent water exposure
• LIFETIME MOLD-FREE PRODUCT PROTECTION: Resists stain-causing mold and mildew growth
• 100% MORE FLEXIBILITY & 7X STRONGER ADHESION: Stays permanently flexible with excellent adhesion and provides a long-lasting, waterproof seal
• 30-MINUTE WATER-READY: Ready for water exposure in as little as 30 minutes
• SHRINK & CRACK-PROOF: Withstands extreme expansion or contraction associated with temperature fluctuations
• WON’T BLEMISH METALS: Will not discolor most high-end metal finishes like chrome, bronze and nickel
• BACKED BY A LIFETIME GUARANTEE: Get high-quality results, guaranteed for as long as you own your home
• LOW ODOR: Neutral-cure formula results in low odor while curing
• NON-PAINTABLE: Designed for applications in which the seal or area will not be painted
• See product packaging images provided on this product page for complete performance and warranty information

GE Sealants & Adhesives