Sikaflex-291 300ml Adhesive Sealant

Sikaflex-291 is a non-sag 1-component polyurethane sealant specifically developed for the marine market, which cures on exposure to atmospheric moisture. Multipurpose product for use in marine construction. It is suitable for making elastic vibration-resistant joint seals and can also be used for a variety of interior and exterior sealing applications. Suitable for all sealing and light bonding applications Can be sanded Can be overpainted with many paints Resistant to aging and weathering Bonds well to a variety of substrates Permanently elastic Surface Preparation: General - All surfaces must be clean, dry and contaminate free Sealing - Depending on substrate, clean surface with either Sika Cleaner 205(UPC: 36893 ) or Sika Activator. Priming is generally not required Bonding - Cleaning and priming required(UPC: 18653 & 31852) 310ml