U-Pol TIG/NB Tiger Seal Polyurethane Sealant Black 310ml

TIGER SEAL Polyurethane Sealant and Adhesive TIGER SEAL™ A one component ready to use polyurethane sealant and adhesive that bonds to most materials including steel, aluminium and most plastics. Ideal for sealing and bonding body panels, trims and seams. Non shrinking Permanently flexible Can be overpainted Application Application Temperature 15 – 35 °C Work Time at 20°C 20 minutes Tool with water only. Apply with a standard cartridge caulking gun or pneumatic version at approximately 108 PSI (6 bar). The materials to be bonded should be pressed firmly or mechanically fixed together within the skin formation time. Some applications may need to be fixed mechanically until complete cure is obtained. Drying Time PLEASE NOTE: drying times are dependent upon humidity and temperature. The drying times suggested are based on 50% humidity. Skin Formation at 20°C 30 – 60 minutes Through-Cure at 20°C 3 mm per 24 hours Overpainting This formulation can be directly overcoated immediately after application with most water/solvent-based paint systems. The drying time for synthetic paints may be extended. This formulation does not contain biocides or have UV protection. If used in areas with prolonged exposure to sunlight or high moisture, it is recommended to overcoat with a suitable paint system. Additional information Once opened, exposure to air will initiate curing of the remaining adhesive in the cartridge. Ensure the full cartridge is used within 3 days. Once opened, securely apply aluminium foil to both the tip and base of the cartridge to maximize the longevity of the adhesive. Uncured adhesive can be removed with a panel wipe. Cured adhesive can only be removed mechanically. TECHNICAL INFORMATION Physical properties Appearance Paste. Colour Black Density 1.23 g/cm TIG/NB