Fischer PUR 500 Polyurethane Foam Cleaner 500 ml, spray solvent for gun, nozzle and adapter, removes fresh, uncured foam residue

500 ml polyurethane foam cleaner spray, ideal for removing fresh, uncured foam residue from application guns, nozzles, adapters, and compatible surfaces. The product helps keep the polyurethane foam gun clean and efficient, preventing jams and clogs that can compromise dispensing during installation, sealing, and filling tasks. Thanks to the included manual trigger sprayer, it can also be used for localized cleaning of splashes or fresh residue, making application quick and convenient. It is suitable for professional and DIY use in construction, window and door installation, maintenance, and installation work. The 500 ml format offers good longevity for frequent cleaning and is an essential accessory for anyone who regularly uses polyurethane foams. Use only on fresh foam and materials compatible with solvents.

The 500 ml polyurethane foam cleaner spray is a specific product for cleaning application guns and removing fresh, uncured polyurethane foam residue. It is designed to keep tools used in installation, filling, insulation, and sealing tasks efficient, preventing residual foam from drying inside the gun or on the nozzle, which would cause clogs and malfunctions.

The product is indicated for the internal and external cleaning of polyurethane foam guns. To clean the gun, the canister can be attached to the tool's dedicated adapter, allowing the solvent to pass through the mechanism and remove fresh residue inside. It can also be used to clean nozzles, adapters, and external parts of the gun after use, helping to extend the life of the equipment and ensure more consistent dispensing for subsequent use.

Thanks to the included manual trigger sprayer, the cleaner can also be applied directly to accidental splashes or fresh foam residue on compatible surfaces. This feature makes it practical during the installation of doors, windows, insulation panels, utility passages, and other tasks where polyurethane foam is used to fill, insulate, or seal. It is important to act before the foam hardens, as the product is designed to work on fresh, non-polymerized residue.

The 500 ml format offers good longevity and is suitable for both professional and DIY use. It is useful on construction sites, in workshops, warehouses, labs, for household maintenance, and for all users who frequently use gun-applied polyurethane foams. Proper cleaning after use helps prevent blockages, product waste, and premature replacement of the gun.

Before applying to delicate, painted, synthetic, textile, or colored surfaces, it is advisable to test on an inconspicuous area, as the product contains solvents and may not be suitable for all materials. It must be used following the instructions on the packaging and by taking the standard precautions required for solvent-based aerosol products. It is a practical and essential solution for keeping guns, nozzles, and accessories clean after using polyurethane foam.