Paintable Interior Sealant & Filler

The Soudal Trade Decorators Caulk is a professional-grade acrylic, flexible caulk designed for interior sealing and joint finishing. Ideal for decorators, tradespeople and DIY enthusiasts alike.

This versatile caulk delivers a smooth, durable and paintable finish on a wide range of common building joints.

Once fully cured, this caulk can be painted or papered over easily, enabling seamless finishes around door frames, skirting boards, window reveals and more.

Soudal Decorators Caulk Key Features & Benefits

Flexible & durable: Flexible seal accommodates slight building movement without cracking.
Paintable finish: Dries to a smooth surface that accepts most water-based paints and wallpaper adhesives.
Solvent-free & low odour: Easy and comfortable to work with indoors.
Excellent adhesion: Bonds well to porous surfaces and aluminium.
Interior use: Specifically formulated for internal gaps and decorative joints.

Frequently Asked Questions (FAQs)

What is decorators caulk used for?

Decorators caulk fills and seals small gaps and joints around interior trim, window and door frames, skirting boards, architraves and plasterboard. This creates a neat, paintable surface before decorating.

Can you paint over this caulk?

Yes, once fully cured, the Soudal Trade Decorators Caulk can be painted or papered over with most water-based decorative finishes.

Is this caulk flexible?

Yes, the acrylic formula cures to a flexible, durable seal that helps prevent cracks with slight movement in interior joints.

Is this suitable for outdoor use?

No, this product is designed for internal use only and isn’t recommended for exterior applications.

Caulks

Soudal Decorators Caulk - 290ml, 121638