Sealants

1-30 of 30
Caulking a window
10 Insider Caulking Tips for the Perfect Seal

These 10 tips will help you lay a perfect bead of caulk for a superior seal.

Using a caulking gun, sealant is applied along the edge of a piece of baseboard trim.
How to Apply Caulk Properly

Do you know the right technique for applying caulking?

A caulking gun.
Preparation for Sealing and Caulking

Clean out the old caulk before starting.

A smooth rod caulk gun, loaded with a cylinder and ready to use.
Caulks and Sealants: Choosing the Right Type

Caulking comes in a lot of types, and here are tips to help you pick the right one.

person caulking along a bathrub
Color Caulking Tips

Colored caulking allows you to create a cohesive look.

person with a pink glove pointing toward the mildew along the caulk around the bathtub
Tile Caulk Cleaning and Whitening

You can remove stains and mildew to make your tilework look more inviting.

A tube of silicone caulk dispensing on a tile floor.
How to Remove and Replace Silicone Caulk

Remove old, ineffective caulk before apply a fresh sealant.

water beaded up on concrete
Avoiding Concrete Sealant Fumes

Concrete sealant performs an important function but requires caution when applying.

applying sealant to amber-colored ceramic tile
Pros and Cons to Mastic Sealant

There are many uses that mastic sealant is perfect for, but one sealant doesn't solve every problem.

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Polyurethane Caulking Removal

Polyurethane caulking bonds very well and has a rubbery, paintable texture once applied.

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How to Load a Caulking Gun

There are numerous types of caulk, and the easiest way to apply them is with a caulking gun.

Caulking wooden skirting
Caulk Gun Tips

Caulking prevents moisture damage.

hands applying sealant caulk
Applying Adhesive Caulk

It can be a messy and time consuming job.

A bathroom.
How to Paint Over Acrylic Sealant

It will need to be painted in remodels.

Linseed oil.
Using Boiled Linseed Oil as Concrete Floor Sealant

Boiled linseed oil is an effective and affordable sealant.

a mobile home with awning
Applying Roof Sealant to Mobile Homes

Your mobile home may develop leaks over time.

A worker caulking around the edge of a window.
How to Apply Silicone Rubber Sealant to Windows

Fix any gaps around the edges of your window and stop the drafts from driving up your energy bills.

How to Safely Remove Silicone Adhesive Sealant from Skin

Follow these steps to safely remove silicone sealant from your skin.

A sealant.
What is Elastomeric Sealant?

It is a must for some DIY projects.

A sprayed sealant.
Everything You Need to Know About Using Metal Sealant for Painted Metal

A metal sealant can help protect metal products from corrosion.

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What Type of Metal Sealant to Use for Various Metals

There are many types of metal sealants on the market.

Man working on a heater
Applying Leak Sealant to Central Heating

Leaks are never a good thing.

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Applying Plastic Sealant to Bond Plastic and Metal

Plastic sealant serves as a protective layer and adhesive.

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Caulking Glossary

Acrylic: A type of synthetic polymer that is generally very resistant to degradation.

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Types and Uses of Caulk and Glazing Compounds

Silicone Rubber: lasts 12 to 30 years or more and offers the best adhesion.

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Sealant Tape vs Caulking

Sealant tape is one item you shouldn't be without in your home.

Fiberglass
4 Best Uses for Fiberglass Resin

Fiberglass resin is a synthetic material manufactured by combining alcohols and organic acids.

A man uses water putty.
8 Best Uses for Water Putty

Water putty is a powder mixed with water to create a paste.