Sika Products UK — Reviews & Best Picks

Pros

• Cures to a permanently elastic joint that copes with vibration and movement
• Sandable and paintable once cured for a neat finish
• Bonds and seals metal, wood, GRP and most building materials

Cons

• Needs a standard cartridge gun, sold separately

Pros

• Elastic bond and seal formula moves with the joint without cracking
• Overpaintable once skinned over
• Versatile enough for wood, metal, masonry and most plastics

Cons

• Premium price versus basic silicone sealants