Caulks & Sealants (2,500+ items)
Key Features:
- Item: Sealant
- Adhesive Grouping: Sealant
- Color: Clear
Key Features:
- Item: Kitchen Sealant
- Adhesive Grouping: Sealant
- Color: Stainless Steel
Key Features:
- Item: Acoustical Smoke & Sound Caulk
- Adhesive Grouping: Caulk
- Color: White
Key Features:
- Color: Clear
- Item: Window & Door Sealant
- Adhesive Grouping: Sealant
Key Features:
- Item: Metalbond
- Adhesive Grouping: Sealant
- Color: Aluminum Gray
Key Features:
- Color: Clear
- Item: Multi-Purpose Sealant
- Adhesive Grouping: Sealant
Key Features:
- Item: Sealant
- Adhesive Grouping: Sealant
- Color: Clear
Key Features:
- Color: Clear
- Item: Window, Door & Siding Sealant
- Adhesive Grouping: Sealant
Key Features:
- Item: Kitchen & Bath Sealant
- Adhesive Grouping: Sealant
- Color: Clear
Key Features:
- Application: Multipurpose
- Color: Clear
- Size: 10 oz
Key Features:
- Item: Caulk
- Adhesive Grouping: Caulk
- Color: White
Key Features:
- Item: High Heat Mortar Fire Resistant Mortar
- Adhesive Grouping: Mortar
- Color: Black
Key Features:
- Item: Sealant
- Adhesive Grouping: Sealant
- Color: White
Key Features:
- Color: Clear
- Width: 10
- Height: 2.7
Key Features:
- Item: Kitchen & Bath Sealant
- Adhesive Grouping: Sealant
- Color: White
Key Features:
- Item: Sealant
- Adhesive Grouping: Sealant
- Color: Clear
Key Features:
- Color: Black
- Item: Sealant
- Adhesive Grouping: Sealant
Key Features:
- Color: Dark Bronze
- Item: Indoor & Outdoor Sealant
- Adhesive Grouping: Sealant
Key Features:
- Color: Almond
- Item: Indoor & Outdoor Sealant
- Adhesive Grouping: Sealant
Key Features:
- Item: Silicone Caulk
- Color: Clear
- Container Type: Cartridge
Key Features:
- Color: Black
- Item: Window & Door Sealant
- Adhesive Grouping: Sealant
Key Features:
- Color: White
- Item: Marine Sealant
- Adhesive Grouping: Sealant
Key Features:
- Application: HVAC, Duct and Electrical
- Color: Red
- Size: 10.3 oz
Key Features:
- Color: White
- For Use With: Window Frames, Door Frames, Baseboards, Molding, Trim, Corner joints, Pipes, Vents, Siding, Other Gaps & Cracks, Especially Prior to Painting
- Container Size: 10.1 oz
Key Features:
- Item: Construction Sealant
- Adhesive Grouping: Sealant
- Color: Crystal Clear
Key Features:
- Item: Kitchen & Bath Caulk
- Adhesive Grouping: Caulk
- Color: White
Key Features:
- Item: Caulk
- Adhesive Grouping: Caulk
- Color: Gray
Key Features:
- Item: Sealant
- Adhesive Grouping: Sealant
- Color: White
Key Features:
- Color: Clear
- Application: HVAC, Duct and Electrical
- Size: 10.3 oz
Key Features:
- Color: Clear
- Size: 3 oz
- Item: Multi-Purpose Sealant
Key Features:
- Item: Waterproof Roof Sealant
- Adhesive Grouping: Sealant
- Color: Black
Key Features:
- Color: Gray
- Size: 600 mL
- Item: Sealant
Key Features:
- Color: White
- Material: Silicone
- Indoor/Outdoor: Indoor
Key Features:
- Color: Clear
- Item: Kitchen & Bath Sealant
- Adhesive Grouping: Sealant
Key Features:
- Color: White
- Item: Sealant
- Adhesive Grouping: Sealant
Key Features:
- Item: Window & Door Sealant
- Adhesive Grouping: Sealant
- Color: Clear
About Caulks & Sealants
Caulks and Sealants are essential products used in the construction industry for sealing and filling gaps and cracks. These products are designed to provide a watertight, airtight, and weather-resistant seal, protecting the interior of buildings from external elements. Caulks and Sealants come in a wide variety of sizes, sealant bases, and colors to suit different applications and requirements.
Types of Caulks & Sealants
There are many different types of Caulks and Sealants, including silicone, latex, acrylic, and polyurethane, each with its unique properties and characteristics. Silicone Sealants are ideal for applications requiring a high degree of flexibility and are often used in areas exposed to high temperatures. Latex and acrylic sealants are popular for interior applications because they are easy to paint and clean up with water. Polyurethane sealants are perfect for outdoor applications, as they are weather-resistant and can withstand harsh conditions.
How Caulks & Sealants are Made
Caulks and Sealants are made by blending various materials and compounds, such as resins, pigments, solvents, and fillers. The sealant's base material is selected based on the desired properties of the sealant, such as flexibility, adhesion, and weather-resistance. The compounds are then mixed and formulated to the desired color and consistency. The sealant begins to harden once it is applied to the surface and begins to cure until it reaches full strength and hardness.
Industries that use Caulks & Sealants
Caulks and Sealants are widely used in many industries, including construction, automotive, marine, and aerospace. In the construction industry, these products are used for sealing windows, doors, and cracks and joints in buildings. In the automotive industry, they are used for sealing gaps and joints in car bodies and windshields. In the marine industry, they are used for sealing boat decks and hatches, and in the aerospace industry, they are used for sealing aircraft windows and doors. Professionals in these industries use Caulks and Sealants to provide a durable, long-lasting seal that protects against the elements.
Find the Caulks & Sealants You Need at Zoro
Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of adhesives & tapes along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.