Skirting Board Kit — Multi-Room

Gap filling shouldn’t look like toothpaste squeezed into a crack.

But that’s what happens when it’s rushed — wet finger, uneven edges, messy lines that show straight through the paint.
The Big Smooth Lines Kit is built for larger interior paint prep jobs, when you’ve got multiple rooms to tidy up and want clean, sharp lines throughout the house.

Designed For Multi-Room Prep
Ideal when you’re refreshing several bedrooms, sealing skirting throughout the hallway, tidying window frames, or prepping multiple rooms before painting.
This kit gives you enough product to move room to room without running out halfway through.

The Secret Is In The Prep
Dust and sanding residue stop filler from bonding properly. That’s why every kit includes:
• 500ml Prep-It to properly clean joints before applying filler
• Applicators to shape consistent, sharp lines
• Four tubes of premium paintable gap filler for extended coverage
No wet fingers. No guesswork. Clean the joint, apply properly, tool it cleanly — that’s how you get lines that disappear under paint.

Built For Interior Finishes
The paintable acrylic gap filler is designed for low-movement interior joints: skirting boards, architraves, window frames, cornice joins, and timber trim. Once cured, it sands if required and paints over cleanly.

The Kit Includes
• 500ml Prep-It Surface Cleaner
• Applicators for a sharp, consistent finish
• 2 x Sponges
• 4 x Tubes of Paintable Gap Filler
• Paper Towels
• Easy-to-follow instructions