Professional-grade solutions for caravans and boats

Sika solutions go far beyond the walls of your home. Our versatile repair, maintenance and protective solutions are ideal for caravans, motorhomes, and boats. Our innovative products are industry grade and tried and tested to withstand the challenges of an Australian climate.  So, whether you’ve got a home on wheels or on water, keep it in pristine condition with the help of Sika – wherever your journey takes you. 

Caravan maintenance

Our sealants and bonding adhesives are ideal for maintenance and upgrade jobs to your caravan or motorhome.

Sikaflex®-252 is an elastic 1-component polyurethane adhesive especially designed for bonding large components in vehicle assembly. It is suitable for bonding coated metal, GRP, ceramic materials and plastics.  

  • Bonds well to a wide variety of substrates
  • Capable of withstanding high dynamic stresses
  • Good gap-filling properties

Sikaflex®-252 is an elastic 1-component polyurethane adhesive especially designed for bonding large components in vehicle assembly. It is suitable for bonding coated metal, GRP, ceramic materials and plastics.  

  • Bonds well to a wide variety of substrates
  • Capable of withstanding high dynamic stresses
  • Good gap-filling properties

Sikaflex®-521 UV is a weathering-resistant, 1-component Silane Terminated Polymer (STP) sealant that cures on exposure to atmospheric humidity. This multipurpose product  is suitable for internal and external sealing applications.  

  • Ageing and weathering resistant
  • Bonds well to a wide variety of substrates without the need for special pre-treatment
  • Can be painted 

Sikaflex®-291 is a non-sag, 1-component polyurethane sealant specifically developed for the marine market, which cures on exposure to atmospheric moisture.
Sikaflex®-291 meets the requirements set out by the International Maritime Organisation (IMO).

  •  Bonds well to a wide variety of substrates
  • Good ageing and weathering resistance
  • Elastic

Sikaflex®-291 is a non-sag, 1-component polyurethane sealant specifically developed for the marine market, which cures on exposure to atmospheric moisture.
Sikaflex®-291 meets the requirements set out by the International Maritime Organisation (IMO). 

  • Bonds well to a wide variety of substrates
  • Good ageing and weathering resistance
  • Elastic

Sikaflex®-290 DC PRO is a 1-component polyurethane based joint sealing compound, specifically formulated for caulking joints in traditional timber marine decking. It exhibits excellent weathering resistance and is, therefore, well suited for highly exposed open joints within the maritime environment. The sealing compound cures to form a flexible elastomer which allows a fast and easy sanding process.

  • Excellent weathering resistance
  • Robust and durable
  • Easy and fast to sand

Boat maintenance

Our elastic adhesives and sealants are specially designed for marine environments and suitable for timber, fibreglass, aluminium, and steel.