How to Caulk Like a Pro

Where to Caulk

• Around tubs, showers, and sinks
• Window and door frames (exterior)
• Where the wall meets the floor in wet areas
• Around plumbing and electrical penetrations

Steps

1. Remove old caulk with a caulk removal tool
2. Clean and dry the surface
3. Cut the caulk tube tip at a 45° angle
4. Apply steady pressure and move at a consistent speed
5. Smooth with a wet finger or caulk tool

Types

• Silicone: Wet areas (tub, shower). Waterproof, flexible, doesn't take paint.
• Latex: Interior trim and gaps. Paintable, easy cleanup.
• Polyurethane: Exterior. Most durable, bonds to everything.

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