Polycell Products UK — Reviews & Best Picks

Pros

• Ready-mixed formula needs no measuring or mixing before use
• Smooth, creamy consistency spreads easily into cracks and holes
• Sandable and paintable once dry for a neat wall finish

Cons

• Tub can dry out if the lid is not resealed tightly

Pros

• Seals gaps around skirting boards, coving and window frames before painting
• Flexible, paintable finish stops hairline cracks reappearing
• Cartridge fits a standard sealant gun for neat application

Cons

• Needs a sealant gun, sold separately

Pros

• Ready-mixed formula needs no measuring or mixing before use
• Fills small cracks and holes in walls and ceilings ahead of painting
• Sets hard and sands smooth for a clean finish

Cons

• Small tub does not go far on larger repair jobs