1
100% waterproof silicone formula for ultimate protection.
Permanently flexible with a durable seal.
Ready for water exposure in 30 minutes.
Shrink- and crack-proof performance in temperature changes.
Adheres to metals, plastics, woods, and more.
Ideal for kitchen and bathroom applications.
Easy application for DIY projects and repairs.
Average Rating out of 5:
Price Range: $7.78
Color: Clear
2
Professional-grade Clear RTV Silicone Adhesive Sealant.
Sensor-safe for indoor and outdoor use.
Ideal for sealing, bonding, and repairing various materials.
Waterproof and flexible for reliable performance.
Resistant to water, weather, and vibration.
Wide temperature range: -75°F to 400°F.
Not suitable for engine gasket applications.
Average Rating out of 5:
Price Range: $4.96
Material: Silicone
3
100% waterproof silicone formula for reliable sealing.
Permanently flexible for temperature fluctuations.
5X stronger adhesion than standard sealants.
Durable and rain-ready in 30 minutes.
Compatible with various materials and surfaces.
Resistant to shrinking and cracking.
Ideal for windows and doors applications.
Average Rating out of 5:
Price Range: $7.78
Color: Clear
4
Food contact safe silicone sealant.
High strength for durable bonding.
Clear finish for seamless applications.
Resistant to extreme temperatures up to 350°F.
Impervious to various weather conditions.
Adheres to most surfaces effectively.
Self-curing and easy to apply.
Average Rating out of 5:
Price Range: $7.70
Material: Silicone
5
High-performance RTV silicone sealant and adhesive.
Clear finish for seamless applications and repairs.
Ideal for household and mechanical assembly tasks.
Room temperature vulcanized for easy application.
Flexible and durable for long-lasting results.
Water-resistant for use in various conditions.
3 oz tube for convenient storage and usage.
Average Rating out of 5:
Price Range: $6.95
Material: Plastic
6
Perfect for sealing and bonding uneven surfaces.
Room Temperature Vulcanized (RTV) silicone technology.
Durable, flexible, and waterproof sealant.
Fast curing and easy application process.
Resistant to chemicals and extreme temperatures.
Ideal for automotive, home, and industrial use.
Comes in a convenient 3 oz. tube.
Average Rating out of 5:
Price Range: $5.49
7
100% silicone for durable, long-lasting sealant.
Mold and mildew-resistant for healthier environments.
Flexible formula prevents cracking and shrinking.
Excellent adhesion on various interior surfaces.
Waterproof in 30 minutes for quick repairs.
Ideal for showers, tubs, and kitchens.
White finish matches multiple decor styles.
Average Rating out of 5:
Price Range: $7.40
Color: 15 positive
8
100% waterproof silicone sealant for durable protection.
Ready for water exposure in just 30 minutes.
Mold and mildew resistant for lasting use.
Versatile application for indoor and outdoor projects.
Clear caulking blends seamlessly with surfaces.
Prevents yellowing, shrinking, and cracking over time.
Ideal for windows, doors, and various materials.
Average Rating out of 5:
Price Range: $16.70
Color: Clear
9
Waterproof silicone sealant for reliable sealing.
Quick setting time, bonds in just 1 hour.
Ideal for indoor and outdoor repairs.
Perfect for glass, plastic, and kitchen surfaces.
Latex-free, safe for various projects.
Easy application with customizable nozzle size.
Store upright in a cool, dark place.
Average Rating out of 5:
Price Range: $5.02
Color: 3.38 Oz (100ml)
10
100% waterproof for various applications.
Permanent flexibility after curing.
Strong adhesion on non-porous surfaces.
Fast-curing for quick projects.
Suitable for indoor and outdoor use.
Resistant to aging and discoloration.
Ideal for kitchens and bathrooms.
Average Rating out of 5:
Price Range: $14.99
Color: Grey
11
Restores silicone rubber to pristine condition.
Viscous gel easily clings to surfaces.
Eliminates need for re-caulking.
Simple three-step application process.
No scrubbing required for effective cleaning.
Mess-free formula for effortless use.
Ideal for bathrooms and kitchens.
Average Rating out of 5:
Price Range: $14.99
Material: Silicone
12
100% waterproof for effective sealing.
Flexible bonds for various materials.
Extreme temperature resistance for durability.
No cracking, peeling, or shrinking over time.
Ideal for glass, ceramic, wood, and plastic.
Gap filling properties for a strong seal.
Easy to apply with precise control.
Average Rating out of 5:
Price Range: $5.05
Size: Single 2.7 Oz Tube
Material: RTV Acetoxy silicone
13
100% waterproof for ultimate water damage protection.
UV protection ensures longevity and durability.
No yellowing or color change over time.
Lowest odor formula for a pleasant application experience.
Water-ready in just 30 minutes after application.
Shrink and crack-proof under temperature fluctuations.
Perfect for indoor and outdoor sealing projects.
Average Rating out of 5:
Price Range: $7.99
Color: Clear
14
100% waterproof and fish tank safe sealant.
Fast curing for quick and efficient application.
Strong adhesion ensures long-lasting durability.
Black finish for a sleek, aesthetic look.
Ideal for aquarium construction and repairs.
Non-toxic formula keeps aquatic life safe.
Flexible design resists cracking and leaking.
Average Rating out of 5:
Price Range: $18.99
Color: Black
Material: Silicone
15
High temperature resistance up to 650º F intermittent.
Room Temperature Vulcanized (RTV) silicone technology.
Forms a tough, waterproof seal on surfaces.
Resists shrinking, cracking, and weathering effects.
Ideal for automotive and mechanical applications.
Easy to use with no special tools needed.
Trusted brand with over 40 years of experience.
Average Rating out of 5:
Price Range: $9.74
Material: Silicone
16
100% RTV silicone sealant for versatile applications.
Non-slump formula suitable for vertical surfaces.
Moisture-curing for strong, durable silicone rubber.
Excellent weather and chemical resistance.
Adheres to glass, metal, and most plastics.
FDA approved for incidental food contact.
Available in a convenient 2.8 oz squeeze tube.
Average Rating out of 5:
Price Range: $6.49
Material: Silicone
17
100% waterproof for reliable sealing.
12-hour rain-ready for same-day protection.
Flexible bond won’t crack or lose adhesion.
Not paintable; paint surfaces before application.
Meets ASTM C920, Class 25 standards.
Ideal for various interior and exterior applications.
Withstands changing conditions effectively and efficiently.
Average Rating out of 5:
Price Range: $12.99
Size: 9.8 Oz
18
High strength marine sealant for tough repairs. Permanent bonding with metals, glass, and plastics. Resists seawater, weather, and extreme temperatures. Suitable for above and below waterline applications. Easy-to-use hose design for convenient application. Medium consistency for precise control and application. Cures fully in 24 hours for reliable results.
Average Rating out of 5:
Price Range: $7.99
Color: White
Material: Silicone
19
100% waterproof silicone formula for ultimate protection.
UV protection ensures longevity and reliability.
Durable sealant with 50-year performance guarantee.
No yellowing or color change over time.
Low odor formula for comfortable application.
Water-ready in just 30 minutes after application.
Resistant to shrinkage and cracking from temperature changes.
Average Rating out of 5:
Price Range: $64.99
Color: Clear
20
High modulus RTV silicone sealant for aquariums.
Forms strong bonds to glass without primers.
Non-toxic when fully cured, safe for fish.
Non-slump sealant for vertical surface application.
Effective in temperatures from -18°C to +50°C.
Withstands extreme temperatures from -57°C to +233°C.
Suitable for fresh and saltwater aquariums.
Average Rating out of 5:
Price Range: $11.70
21
100% waterproof silicone sealant for various applications.
Durable against extreme temperatures and weather conditions.
Flexible, crack-free performance in all temperatures.
Non-toxic, odorless, and low VOC emissions.
Easy application with included clog-free nozzle.
Dries in 30 minutes, cures in 24 hours.
Ideal for kitchens, bathrooms, and RVs.
Average Rating out of 5:
Price Range: $12.49
Color: Black
22
100% waterproof silicone formula for ultimate protection.
Lab-tested for long-lasting performance and durability.
No odor and safe for indoor use.
Quick drying; sets in 30 minutes.
Flexible; won’t shrink or crack over time.
Works on various surfaces like glass and wood.
Ideal for RVs, kitchens, and bathrooms.
Average Rating out of 5:
Price Range: $32.99
Color: Clear
23
Marine-grade sealant for boats and RVs.
Flexible and tough for various uses.
Compatible with metal, glass, and fiberglass.
No mixing required; easy application.
Cures in 24 hours for quick projects.
Remains clear and won’t turn yellow.
Engineered for harsh marine environments.
Average Rating out of 5:
Price Range: $15.33
Color: Clear
Material: Plastic
24
Seamless integration for modern kitchen and bath aesthetics.
Waterproof seal for high-moisture areas.
Resistant to extreme temperatures for durability.
Easy application for DIY and professionals alike.
Smooth, sag-resistant finish that lasts.
Versatile use across various home projects.
Keeps surfaces looking pristine over time.
Average Rating out of 5:
Price Range: $7.99
Color: Gray
25
Waterproof silicone sealant for versatile use.
Includes 2 packs of 8Oz each.
Easy grout repair without additional tools.
Features a multi-purpose caulk scraper.
5 replaceable silicone pads for precision.
Quick curing time, fully cures in 24-48 hours.
Ideal for various surfaces and rooms.
Average Rating out of 5:
Price Range: $16.99
Color: White
26
100% waterproof seal for various applications.
Resists UV rays, heat, and extreme pressure.
No clumpy texture for easy application.
Zero-shrinking, maintains flexibility in extreme weather.
Quick setting, dries in 30 minutes.
Safe for indoor and outdoor use.
Clog-free nozzle for smooth sealing experience.
Average Rating out of 5:
Price Range: $10.92
Color: Black
Material: Silicone
27
Emergency self-fusing silicone tape for quick repairs.
Meets military and aviation standards for reliability.
Resists pressure up to 950 PSI effectively.
Insulates up to 8,000 volts for safety.
Withstands temperatures from -85F to 500F degrees.
Resistant to oils, fuels, and various chemicals.
Manufactured in the USA for high quality assurance.
Average Rating out of 5:
Price Range: $16.99
Color: Black
Material: Silicone
28
High modulus RTV silicone for strong glass bonds.
Non-toxic to fish when fully cured.
Non-slump formula for vertical applications.
Temperature range: -18°C to +50°C.
Withstands temperatures from -57°C to +233°C.
Suitable for fresh and salt-water aquariums.
Ideal for use in vivariums and aquariums.
Average Rating out of 5:
Price Range: $12.75
Color: Black
Material: Silicone
29
Non-corrosive curing system for electronic applications.
Protects sensitive materials like copper and brass.
Neutral-cure silicone emits no harmful odors.
Ideal for confined areas and large-scale production.
Perfect for electrical and electronic assembly tasks.
2.8 oz squeeze tube for easy application.
Provides excellent sealing and insulating properties.
Average Rating out of 5:
Price Range: $11.45
Color: Clear,Silver
